Climate and monthly weather forecastCamptréhard, Guernsey
Climate and monthly weather forecast
The climate of Camptréhard
Nestled in the isle of Guernsey, Camptréhard experiences what is categorized under the Köppen climate classification as a Marine west coast climate with warm summers (Cfb). This climate typology points towards fairly mild weather throughout the year with a dominantly temperate character. Rainfall is relatively spread evenly across the year, although the volume of precipitation varies from one month to another. Cloud cover and humidity levels fluctuate minimally, thereby indicating a stable atmospheric setting.Considering the temperature spectrum, readings swing from 7°C (44.6°F) in February to upward of 17.8°C (64°F) in August. This aspect delineates a moderate climate with no severe fluctuations in temperature. Camptréhard's humidity fluctuates subtly, staying around the percentile of 77 to 84, peaking in summer and moderately low in winter. Notable heavy rainfall occurs in November to December, registering 87mm (3.43") and 70mm (2.76") respectively. Throughout the year, there are no instances of snowfall, making for relatively calm and serene winters.
Camptréhard experiences a fairly consistent wind velocity range, drifting from 21.9km/h (13.6mph) to 36km/h (22.4mph). Wind speeds achieve their peak in December, reaching the velocity extremity of 36km/h (22.4mph). Sunshine hours show variability across the months, extending from a low of 3.9 hours in January and December up to a high of 9.7 hours during July. These climatological factors combine to fashion the overall weather trends unique to the locale.
The best time to visit Camptréhard
Considering the climatological data, the most favourable time to visit Camptréhard would be from May to September. During this period, the region experiences high temperatures ranging from 15.2°C (59.4°F) to 17.8°C (64°F), giving way to warm and enjoyable daytime conditions. Moreover, humidity is at its maximum which, coupled with the elevated temperature, gives the perfect balance for tourists who prefer tropical climatic conditions. Additionally, sunlight graces the locale for around 15.4 to 16.2 hours daily, providing extended hours for exploration and activities.The worst time to visit Camptréhard
According to the climatic patterns of Camptréhard, the least favourable months for a visit would be November and December. High rainfall is recorded in these months, with 87mm (3.43") and 70mm (2.76") respectively, alongside decreased temperature levels. These conditions could pose discomfort to visitors who prefer outdoor activities and sightseeing. Besides, the daylight duration also plummets to around 9.1 and 8.3 hours, thereby curtailing the hours suitable for exploration.Spring weather in Camptréhard
In Camptréhard, spring commences in March and lasts until May, presenting moderate climate conditions. Temperatures fluctuate in this period from 7.4°C (45.3°F) to 13.2°C (55.8°F), coupled with rainfall varying between 38mm (1.5") to 33mm (1.3") respectively. This seasonal phase also exhibits an escalation in daylight hours, stretching from 11.9 hours to 16.2 hours. Meanwhile, wind speed shows a marginal decline, dropping from 30.3km/h (18.8mph) to a more acceptable level.Summer weather in Camptréhard
The summer period, ranging from June to August, ushers in increased temperature levels, escalating from 15.2°C (59.4°F) to a comfortable 17.8°C (64°F). Rainfall shows an inconsistent trend with fluctuations from 33mm (1.3") to 41mm (1.61"). Sunshine hours during summer average around 16 hours daily, providing plenty of sunlight for outdoor engagements. This period also marks the peak of humidity in Camptréhard, reaching as high as 84%.Autumn weather in Camptréhard
Autumn in Camptréhard, commencing in September and ending in November, witnesses a drop in temperatures from 15.5°C (59.9°F) to 13°C (55.4°F). The rainfall reports a slight increment from September’s 31mm (1.22") to November’s 87mm (3.43"), marking the wettest phase in the locale. Despite these climatic developments, the region still enjoys around 13 hours of daylight.Winter weather in Camptréhard
Winters are fairly mild in Camptréhard, spanning December through to February. The season experiences a moderate drop in temperature with lows of 7°C (44.6°F) and highs around 9.8°C (49.6°F). There is also a significant decrease in hours of sunlight, ranking from 8.3 to 9.1 hours daily. High wind speeds are also observed during this period, peaking at 34.1km/h (21.2mph), making it quite breezy. Despite the cold temperature, Camptréhard experiences no snowfall during winter, which is quite uncommon for regions with similar climate classifications.Weather in January
The start of the year in Camptréhard, Guernsey is characterized by a fresh feel and ample cloud cover, with near constant wind speeds. The chill of winter is noticeable with temperatures dipping to lows of 7.8°C (46°F) in the evenings, and a relative high of 9.8°C (49.6°F). Weather in January »Weather in February
As the winter season continues, February experiences a slight drop in average high temperatures from 9.8°C (49.6°F) in January to 9.2°C (48.6°F). However, snowfall remains absent, with winds maintaining a largely constant speed. Weather in February »Weather in March
Weather conditions in Camptréhard, Guernsey start to transition in March. The temperature starts to rise, with the average high temperature increasing to 9.8°C (49.6°F) from last month's 9.2°C (48.6°F). The number and duration of sunny days also increases, indicating the onset of spring. Weather in March »Weather in April
April displays a distinctive shift in weather conditions in Camptréhard, Guernsey from the colder months. The average low and high temperatures increase significantly from March, marking a warm welcome to spring. The amount of sunlight received daily also increases, adding a cheerful backdrop to the blossoming landscapes. Weather in April »Weather in May
May weather in Camptréhard, Guernsey leans heavily towards a more springlike condition. There is a sharp rise in temperatures, with an average low temperature of 10.6°C (51.1°F) and a high temperature of 12.8°C (55°F), making it much milder than the preceding months. Weather in May »Weather in June
June marks the beginning of summer in Camptréhard, Guernsey with temperatures seeing a notable rise from May, topping at 15.2°C (59.4°F) on average. Longer daylight hours contribute to the warmer temperatures and provide excellent conditions for exploring the scenic landscapes of Camptréhard. Weather in June »Weather in July
Warm weather continues in July in Camptréhard, Guernsey with the pleasant conditions encouraging tourism. The average high temperature is at its apex for the year, reaching 16.9°C (62.4°F). The overall weather is characterized by longer daylight hours, more intense sunshine, and higher humidity levels. Weather in July »Weather in August
August continues the trend of warm, summer weather in Camptréhard, with temperatures peaking at an average high of 17.8°C (64°F). Sun-soaked days are the norm, harbouring ideal conditions for outdoor activities and exploration. Weather in August »Weather in September
As the summer begins to wind down, September in Camptréhard, Guernsey sees a gradual decrease in average high temperatures, with a slight dip to 17.2°C (63°F). The balance of warm days and cool nights manifest the onset of autumn. Weather in September »Weather in October
October witnesses a more pronounced shift towards autumn in Camptréhard, with a noticeable drop in temperature averages compared to September. Evenings start to become colder, marking a contrast to the warm days of summer. Rainfall increases quite significantly in October, indicating the beginning of the cooler and wetter season. Weather in October »Weather in November
As November comes around, the change in Camptréhard, Guernsey's weather is apparent with the transition to winter. The increasingly colder temperatures during the day indicate the approaching end of the year. The amount of rainfall reaches its peak in November, with an average of 87mm (3.43"), being the wettest month of the year. Weather in November »Weather in December
December marks the official start of winter in Camptréhard, Guernsey though snowfall remains absent in this month. Cold temperatures dominate the month, with averages fluctuating between 9.2°C (48.6°F) and 11.1°C (52°F). Despite the decrease in temperature, daylight hours reduce and cloudy days increase, creating a typical gray winter’s day. Weather in December »Updated: Feb 9, 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
In Camptréhard, during the entire year, the rain falls for 196.3 days and collects up to 557mm (21.93") of precipitation.
January is the only month when snow falls in Camptréhard, Guernsey.
January is the month with the most snowfall. Snow falls for 0.3 days and accumulates 2mm (0.08") of snow.
In Camptréhard, during the entire year, snow falls for 0.5 days and aggregates up to 2mm (0.08") of snow.
January, November and December, with an average of 3.9h of sunshine, are months with the least sunshine in Camptréhard, Guernsey.
The month of February sees the average lowest temperatures in Camptréhard, Guernsey, reaching 9.2°C (48.6°F) at the peak and 7°C (44.6°F) at the low.
February through December are months without snowfall.
February is the month with the lowest UV index in Camptréhard, with an average maximum UV index of 2.
June and July, with an average relative humidity of 84%, are most humid months in Camptréhard, Guernsey.
The month with the longest days in Camptréhard is June, with an average of 16h and 12min of daylight.
The month with the least rainfall is July, when the rain falls for 12.8 days and typically collects 26mm (1.02") of precipitation.
July has the most sunshine of the year in Camptréhard, Guernsey, with an average of 9.7h of sunshine.
The months with the highest UV index in Camptréhard are July through September, with an average maximum UV index of 5.
August, with average temperatures reaching a high of 17.8°C (64°F) and a low of 15.8°C (60.4°F), is the warmest month.
On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends in Camptréhard, 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.
November and December, with an average relative humidity of 77%, are the least humid months.
November is the month with the most rainfall. Rain falls for 22.8 days and accumulates 87mm (3.43") of precipitation.
December has the shortest days of the year in Camptréhard, Guernsey, with an average of 8h and 12min of daylight.
Average temperature
Camptréhard, Guernsey
The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is February (9.2°C).
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is February (7°C).
Average pressure
Camptréhard, Guernsey
- Average pressure in January:
1016.1mbar - Average pressure in February:
1015.2mbar - Average pressure in March:
1016.2mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1017.4mbar - Average pressure in June:
1016.9mbar
- Average pressure in July:
1016.7mbar - Average pressure in August:
1016.4mbar - Average pressure in September:
1017.9mbar - Average pressure in October:
1015.7mbar - Average pressure in November:
1011.5mbar - Average pressure in December:
1016.5mbar
The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed
Camptréhard, Guernsey
- Average wind speed in January:
34.1km/h - Average wind speed in February:
34km/h - Average wind speed in March:
30.3km/h - Average wind speed in April:
25km/h - Average wind speed in May:
23.7km/h - Average wind speed in June:
22.8km/h
- Average wind speed in July:
21.9km/h - Average wind speed in August:
22.8km/h - Average wind speed in September:
25.8km/h - Average wind speed in October:
29.1km/h - Average wind speed in November:
34.8km/h - Average wind speed in December:
36km/h
The windiest month (with the highest average wind speed) is December (36km/h).
The calmest month (with the lowest average wind speed) is July (21.9km/h).
Average humidity
Camptréhard, Guernsey
The months with the highest relative humidity are June and July (84%).
The months with the lowest relative humidity are November and December (77%).
Average rainfall
Camptréhard, Guernsey
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is July (26mm).
Average rainfall days
Camptréhard, Guernsey
- Average rainfall days in January:
22 days - Average rainfall days in February:
17.7 days - Average rainfall days in March:
17 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
11.8 days - Average rainfall days in June:
11.5 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
14 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
18.5 days - Average rainfall days in November:
22.8 days - Average rainfall days in December:
21.4 days
The month with the highest number of rainy days is November (22.8 days).
The month with the least rainy days is June (11.5 days).
Average snowfall
Camptréhard, Guernsey
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Camptréhard, Guernsey
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0.2 days - Average snowfall days in March:
0 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 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Camptréhard, Guernsey
- Average daylight in January:
8h and 42min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 24min - Average daylight in June:
16h and 12min
- Average daylight in July:
15h and 48min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 6min - Average daylight in December:
8h and 12min
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 12min).
- Average sunshine in January:
3h and 54min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 12min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 6min - Average sunshine in June:
9h and 6min
- Average sunshine in July:
9h and 42min - Average sunshine in August:
9h and 12min - Average sunshine in September:
8h and 24min - Average sunshine in October:
4h and 54min - Average sunshine in November:
3h and 54min - Average sunshine in December:
3h and 54min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 54min).
Average sunshine days
Camptréhard, Guernsey
- Average sunshine days in January:
5.5 days - Average sunshine days in February:
6.9 days - Average sunshine days in March:
10.7 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
16.3 days - Average sunshine days in June:
16 days
- Average sunshine days in July:
15.4 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
13.1 days - Average sunshine days in October:
8.6 days - Average sunshine days in November:
4 days - Average sunshine days in December:
5.3 days
The month with the most sunshine days is May (16.3 days).
The month with the least sunshine days is November (4 days).
Average UV index
Camptréhard, Guernsey
The months with the highest UV index are July, August and September (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover
Camptréhard, Guernsey
The months with the most cloud cover are November and December (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility
Camptréhard, Guernsey
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).
