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Contents
- The climate of Saint Aubin
- The best time to visit Saint Aubin
- The worst time to visit Saint Aubin
- Spring weather in Saint Aubin
- Summer weather in Saint Aubin
- Autumn weather in Saint Aubin
- Winter weather in Saint Aubin
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
The climate of Saint Aubin
Saint Aubin, a charming village on the island of Jersey, classifies as a Marine West Coast climate, or Cfb, under the Köppen climate classification system. Its geographical position, nestled between the English Channel and the Celtic Sea, contributes significantly to this climatic categorization. Attributes of this climate are warm summers, mild winters, and rainfall throughout the year.
Analyzing Saint Aubin's weather data, it becomes apparent that temperatures are modest year-round, with a peak in July and August where the average high is between 17.6°C (63.7°F) and 18.1°C (64.6°F). The coldest months, January and February, see lows of 6.9°C (44.4°F) and 7.3°C (45.1°F) respectively. Rainfall is an omnipresent feature of Saint Aubin's climate; the wettest month is November with 74mm (2.91") precipitation, while the driest period is in April to June, with between 27mm (1.06") and 38mm (1.5") of rainfall.
Notably, Saint Aubin experiences a high level of humidity relative to its regional counterparts, averaging between 78% and 84% annually. The island also experiences sunlight for durations ranging between 8.3 hours and 16.2 hours, with maximum recorded sunshine hours in June. Saint Aubin is rarely snowy and experiences its minimum recorded cloud cover in July, at 36%.
Analyzing Saint Aubin's weather data, it becomes apparent that temperatures are modest year-round, with a peak in July and August where the average high is between 17.6°C (63.7°F) and 18.1°C (64.6°F). The coldest months, January and February, see lows of 6.9°C (44.4°F) and 7.3°C (45.1°F) respectively. Rainfall is an omnipresent feature of Saint Aubin's climate; the wettest month is November with 74mm (2.91") precipitation, while the driest period is in April to June, with between 27mm (1.06") and 38mm (1.5") of rainfall.
Notably, Saint Aubin experiences a high level of humidity relative to its regional counterparts, averaging between 78% and 84% annually. The island also experiences sunlight for durations ranging between 8.3 hours and 16.2 hours, with maximum recorded sunshine hours in June. Saint Aubin is rarely snowy and experiences its minimum recorded cloud cover in July, at 36%.
The best time to visit Saint Aubin
The ideal period to explore Saint Aubin would be between May and September. Temperatures during this period are warm, with average highs ranging from 13.2°C (55.8°F) to 18.1°C (64.6°F). Rainfall is relatively low, with a monthly average precipitation of 27mm (1.06") to 43mm (1.69") making it the driest period of the year. Additionally, these warmer months offer extended daylight hours, with June boasting a generous 16.2 hours of daylight, and a substantial amount of sunshine, up to 9.8 hours in July. These climatic conditions make this period perfect for outdoor activities.
The worst time to visit Saint Aubin
Tourists may find the period between November and February less favourable for a visit to Saint Aubin. The colder temperatures ranging from highs of 9°C (48.2°F) to 10.8°C (51.4°F) and lows between 6.9°C (44.4°F) and 9.2°C (48.6°F), combined with the highest annual rainfall of 66mm (2.6") to 74mm (2.91"), may hamper outdoor activities. Furthermore, November and December are the cloudiest months, potentially affecting visibility.
Spring weather in Saint Aubin
Spring, from March to May, in Saint Aubin sees a gradual rise in temperatures from 9°C (48.2°F) to 13.2°C (55.8°F). The chance of rain decreases in these months, with rainfall figures dropping from 37mm (1.46") in March to 27mm (1.06") in May. Sunlight increases as the season progresses, with daylight hours extending from 11.9 hours in March to 15.3 hours in May. The pleasant temperatures and increasing sunshine make Spring an attractive time to visit.
Summer weather in Saint Aubin
Summer, occupying June to August, experiences the warmest temperatures of the year. Highs in this period hover between 15.7°C (60.3°F) and 18.1°C (64.6°F), and lows remain mild, with 15.7°C (60.3°F) being the coolest in June. Rainfall remains low, ranging from 27mm (1.06") in June to 43mm (1.69") in August. Visitors in summer can experience up to 16.2 hours of daylight, with maximum sunshine hours of 9.8 in July.
Autumn weather in Saint Aubin
Autumn's temperatures from September to November gradually fall from 17.4°C (63.3°F) to a still mild 12.9°C (55.2°F). However, rainfall increases, reaching its peak of 74mm (2.91") in November. Daylight hours decrease from 12.6 hours in September to 9.2 hours in November. Despite the increasing rainfall, the moderate temperatures make Autumn comfortable for touring.
Winter weather in Saint Aubin
Winter in Saint Aubin, from December to February, sees temperatures ranging from 9°C (48.2°F) to 10.8°C (51.4°F) with lows from 6.9°C (44.4°F) to 9.2°C (48.6°F), not particularly harsh compared to many winter climates. Nevertheless, the higher rainfall of between 66mm (2.6") and 55mm (2.17"), can make for wetter days. The shortest daylight duration occurs in December with 8.3 hours. Despite the colder, somewhat damper conditions, Saint Aubin's winter offers its own charm for those who don't mind a bit of rain.
Weather in January
During January in Saint Aubin, Jersey, colder temperatures are expected, coinciding with lower daylight hours. A decrease in the average daily sunshine hours from last December is noticeable. Despite these cooler conditions, Saint Aubin, Jersey remains relatively dry with only occasional bursts of rain. Weather in January »
Weather in February
The weather in February in Saint Aubin, Jersey is characterized by a slight decrease in temperatures, but it's steady with similar conditions to January. It sets the stage for the arrival of spring with days gradually getting longer. Weather in February »
Weather in March
March in Saint Aubin, Jersey represents the gateway to spring, encouraging more outdoor activities with an increase in temperatures and sunshine hours. Compared to February, the rainfall in March demonstrates a shift in weather patterns, with showers becoming less frequent. Weather in March »
Weather in April
April's weather in Saint Aubin, Jersey is a significant shift from the conditions seen in March. With milder temperatures, this time of the year displays an unraveling of the full spring season. Rainfall tends to decrease further, and with that, the emergence of a cloud-free sky is more evident. Weather in April »
Weather in May
May's weather conditions in Saint Aubin, Jersey are pleasant and enjoyable with a clear signal that summer is on the horizon. Compared to April, the temperatures in May embark on a more summery trend. The city enjoys even more sunlight, paving the way for outdoor activities. Weather in May »
Weather in June
June's weather in Saint Aubin, Jersey marks the onset of the summer season. This month witnesses increased temperatures compared to May, promoting even more outdoor activity indulgence. The transition from June to July is relatively minimal, with both months epitomizing the summer season. Weather in June »
Weather in July
July in Saint Aubin, Jersey is the epitome of summer, with weather conditions incredibly inviting for outdoor summer activities. Compared to June, it is indubitably warmer, adding to the overall appeal of this time of year. As the months transition from July to August, residents can expect consistent summer conditions. Weather in July »
Weather in August
August weather in Saint Aubin, Jersey represents the peak of the summer season. In comparison to July, August exhibits similarity, making it an ideal time for recreational activities. When moving from August to September, a noticeable decrease in temperatures can be expected. Weather in August »
Weather in September
In September, Saint Aubin, Jersey witnesses a transition sweeping into autumn, with a subsequent decrease in temperatures relative to August. With shorter daylight hours, the imminent arrival of fall is apparent throughout the month. Weather in September »
Weather in October
October weather in Saint Aubin, Jersey encompasses the full onset of autumn. This month exhibits a significant temperature drop compared to September, along with shorter days. In moving from October to November, expect even chillier conditions as the city slides deeper into fall. Weather in October »
Weather in November
November embraces characteristic fall conditions in Saint Aubin, Jersey, with shorter, colder days compared to October, marking the gradual approach of winter. As the transition from November to December unfolds, the days become shorter, anticipating the winter season. Weather in November »
Weather in December
December in Saint Aubin, Jersey welcomes the winter season, and the weather conditions confirm the year's short days and cold temperatures. Compared to November, December continues the descending trend in temperatures accompanying winter. Weather in December »
Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How many days does it rain in Saint Aubin?
In Saint Aubin, during the entire year, the rain falls for 191.6 days and collects up to 531mm (20.91") of precipitation.
When does it snow in Saint Aubin?
January, March and November are months with snowfall.
When does it snow the most in Saint Aubin?
The months with the most snowfall in Saint Aubin, Jersey, are January, March and November, with an average 1mm (0.04") of accumulated snow.
How many days does it snow in Saint Aubin?
Throughout the year, in Saint Aubin, there are 1.2 snowfall days, and 3mm (0.12") of snow is accumulated.
What is the month with the least sunshine in Saint Aubin?
With an average of 4h of sunshine, January has the least sunshine of the year in Saint Aubin.
What is the coldest month in Saint Aubin?
Saint Aubin's coldest month, February, registers temperatures that range from a high of 9°C (48.2°F) to a low of 6.9°C (44.4°F).
What is the least humid month in Saint Aubin?
February, November and December, with an average relative humidity of 78%, are the least humid months in Saint Aubin, Jersey.
When it does not snow in Saint Aubin?
February, April through October and December are months without snowfall in Saint Aubin.
What is the month with the lowest UV index in Saint Aubin?
With an average maximum UV index of 2, February is the month with the lowest UV index.
What is the driest month in Saint Aubin?
May and July are months with the least rain in Saint Aubin when the rain falls for 12.7 days and typically aggregates up to 27mm (1.06") of rain.
What is the most humid month in Saint Aubin?
With an average relative humidity of 84%, June is the most humid month.
When are the longest days in Saint Aubin?
With an average of 16h and 12min of daylight, June has the longest days of the year.
When is the highest UV index in Saint Aubin?
The months with the highest UV index are June through August, with an average maximum UV index of 5.
What month has the most sunshine in Saint Aubin?
With an average of 9.8h of sunshine, July has the most sunshine of the year.
What are the warmest months in Saint Aubin?
August is Saint Aubin's warmest month, registering average high temperatures of 18.1°C (64.6°F) and lows of 16.3°C (61.3°F).
When is Daylight Saving Time (DST) in Saint Aubin?
On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends, and the time zone changes from BST to GMT. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 01:00, and the time zone reverts from GMT to BST.
What is the rainiest month in Saint Aubin?
The month with the most rainfall is November, when the rain falls for 20.7 days and typically aggregates up to 74mm (2.91") of precipitation.
What is the month with the shortest days in Saint Aubin?
The month with the shortest days is December, with an average of 8h and 18min of daylight.
Average temperature
Saint Aubin, Jersey
The warmest month (with the highest average high temperature) is August (18.1°C).
The month with the lowest average high temperature is February (9°C).
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is February (6.9°C).
Average pressure
Saint Aubin, Jersey
- Average pressure in January:
1016.4mbar - Average pressure in February:
1015.4mbar - Average pressure in March:
1016.3mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1017.3mbar - Average pressure in June:
1016.9mbar
- Average pressure in July:
1016.9mbar - Average pressure in August:
1016.5mbar - Average pressure in September:
1018mbar - Average pressure in October:
1016mbar - Average pressure in November:
1011.8mbar - Average pressure in December:
1016.9mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed
Saint Aubin, Jersey
- Average wind speed in January:
32.3km/h - Average wind speed in February:
32.1km/h - Average wind speed in March:
28.3km/h - Average wind speed in April:
23.5km/h - Average wind speed in May:
22.3km/h - Average wind speed in June:
21.4km/h
- Average wind speed in July:
20.6km/h - Average wind speed in August:
21.2km/h - Average wind speed in September:
23.9km/h - Average wind speed in October:
27.3km/h - Average wind speed in November:
32.9km/h - Average wind speed in December:
34.3km/h
The windiest month (with the highest average wind speed) is December (34.3km/h).
The calmest month (with the lowest average wind speed) is July (20.6km/h).
Average humidity
Saint Aubin, Jersey
The month with the highest relative humidity is June (84%).
The months with the lowest relative humidity are February, November and December (78%).
Average rainfall
Saint Aubin, Jersey
The wettest month (with the highest rainfall) is November (74mm).
The driest months (with the least rainfall) are May and July (27mm).
Average rainfall days
Saint Aubin, Jersey
- Average rainfall days in January:
20.3 days - Average rainfall days in February:
17.5 days - Average rainfall days in March:
15.8 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
12.7 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
13.2 days - Average rainfall days in August:
13.8 days - Average rainfall days in September:
13.4 days - Average rainfall days in October:
17.1 days - Average rainfall days in November:
20.7 days - Average rainfall days in December:
20.5 days
The month with the highest number of rainy days is November (20.7 days).
The month with the least rainy days is May (12.7 days).
Average snowfall
Saint Aubin, Jersey
The months with the highest snowfall are January, March and November (1mm).
The months with the least snowfall are February, April, May, June, July, August, September, October and December (0mm).
Average snowfall days
Saint Aubin, Jersey
- Average snowfall days in January:
0.2 days - Average snowfall days in February:
0.3 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
0.2 days
The months with the highest number of snowfall days are February and March (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Saint Aubin, Jersey
- Average daylight in January:
8h and 5min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 2min - Average daylight in June:
16h and 1min
- Average daylight in July:
15h and 4min - Average daylight in August:
14h and 2min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 1min - Average daylight in December:
8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
4h and 0min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 2min - Average sunshine in April:
9h and 2min - Average sunshine in May:
9h and 2min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 2min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 1min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days
Saint Aubin, Jersey
- Average sunshine days in January:
7.9 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
12.5 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
15.3 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
14.9 days - Average sunshine days in August:
14.4 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
11.5 days - Average sunshine days in November:
6.5 days - Average sunshine days in December:
7.4 days
The month with the most sunshine days is May (15.3 days).
The month with the least sunshine days is November (6.5 days).
Average UV index
Saint Aubin, Jersey
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover
Saint Aubin, Jersey
The months with the most cloud cover are January, November and December (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility
Saint Aubin, Jersey
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
