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Contents
- 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
Weather in January
January, the same as December, is an icy winter month in Guillaumes, France, with an average temperature fluctuating between 1.7°C (35.1°F) and -7.1°C (19.2°F). With average temperatures fluctuating between a high of 1.7°C (35.1°F) and a low of -7.1°C (19.2°F), January stands out as the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Guillaumes, is also a wintry month, with an average temperature fluctuating between -7.1°C (19.2°F) and 2°C (35.6°F). Guillaumes experiences an average high-temperature of a still wintry 2°C (35.6°F) in February, subtly different from January's 1.7°C (35.1°F). Weather in February »
Weather in March
The first month of the spring, March, is also an icy month in Guillaumes, France, with an average temperature fluctuating between 5.4°C (41.7°F) and -4°C (24.8°F). Entering March, Guillaumes notices a subtle temperature elevation, with the average high-temperature advancing from February's 2°C (35.6°F) to a still wintry 5.4°C (41.7°F). Weather in March »
Weather in April
April is a cool spring month in Guillaumes, France, with an average temperature varying between 10°C (50°F) and 0.3°C (32.5°F). In Guillaumes, the average high-temperature in April slightly rises, from a cold 5.4°C (41.7°F) in March, to a fresh 10°C (50°F). Weather in April »
Weather in May
The last month of the spring, May, is a mild month in Guillaumes, France, with an average temperature ranging between min 3.3°C (37.9°F) and max 13.6°C (56.5°F). In Guillaumes, the onset of May comes with a modest high-temperature shift, transitioning from April's cool 10°C (50°F) to a moderate 13.6°C (56.5°F). Weather in May »
Weather in June
The first month of the summer, June, is a comfortable month in Guillaumes, France, with temperature in the range of an average low of 7.2°C (45°F) and an average high of 18.2°C (64.8°F). The onset of June introduces a subtle rise in the average high-temperature, nudging from a moderate 13.6°C (56.5°F) in May to a still refreshing 18.2°C (64.8°F). Weather in June »
Weather in July
July is an agreeable summer month in Guillaumes, France, with an average temperature ranging between min 9.3°C (48.7°F) and max 21.6°C (70.9°F). As July begins, there's a slight increase in the average high-temperature, moving from a comfortable 18.2°C (64.8°F) in June to a pleasant 21.6°C (70.9°F). Weather in July »
Weather in August
The last month of the summer, August, is also an agreeable month in Guillaumes, France, with an average temperature ranging between max 21.8°C (71.2°F) and min 9.5°C (49.1°F). In Guillaumes, France, the month of August registers the highest temperatures, averaging 21.8°C (71.2°F) at the peak and 9.5°C (49.1°F) at the lowest. Weather in August »
Weather in September
September, the first month of the autumn in Guillaumes, is also an enjoyable month, with temperature in the range of an average high of 17.5°C (63.5°F) and an average low of 6.5°C (43.7°F). In Guillaumes, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's pleasant 21.8°C (71.2°F) to an enjoyable 17.5°C (63.5°F). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Guillaumes, France, with temperature in the range of an average low of 3.3°C (37.9°F) and an average high of 13.2°C (55.8°F). The arrival of October is marked by a minor reduction in average high-temperature, sliding from a comfortable 17.5°C (63.5°F) in September to a moderate 13.2°C (55.8°F). Weather in October »
Weather in November
November, the last month of the autumn in Guillaumes, is also a frosty month, with an average temperature fluctuating between -1.5°C (29.3°F) and 6.3°C (43.3°F). The onset of November results in a decrease in the average high-temperature, receding from a moderate 13.2°C (55.8°F) in October to a frosty 6.3°C (43.3°F). Weather in November »
Weather in December
December, the first month of the winter in Guillaumes, is also an icy month, with temperature in the range of an average high of 3.2°C (37.8°F) and an average low of -5.5°C (22.1°F). With the commencement of December, Guillaumes records a moderate temperature decline, with the average high easing from November's frosty 6.3°C (43.3°F) to a wintry 3.2°C (37.8°F). Weather in December »
Updated: Feb 7, 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
What is the coldest time of year in Guillaumes?
With average temperatures fluctuating between a high of 1.7°C (35.1°F) and a low of -7.1°C (19.2°F), January stands out as the coldest month.
How many days does it rain in Guillaumes?
In Guillaumes, during the entire year, the rain falls for 132.4 days and collects up to 722mm (28.43") of precipitation.
When does it snow in Guillaumes?
Months with snowfall are January through June, October through December.
How many days does it snow in Guillaumes?
In Guillaumes, France, during the entire year, snow falls for 81.7 days and aggregates up to 2599mm (102.32") of snow.
What are the months with the least sunshine in Guillaumes?
January and December, with an average of 6.3h of sunshine, are months with the least sunshine in Guillaumes, France.
What is the month with the lowest UV index in Guillaumes?
The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2.
What is the most humid month in Guillaumes?
February is the most humid month, with an average relative humidity of 82%.
What is the wettest month in Guillaumes?
The month with the most rainfall in Guillaumes, France, is May, when the rain falls for 20.1 days and typically aggregates up to 96mm (3.78") of precipitation.
When are the longest days in Guillaumes?
The month with the longest days is June, with an average of 15h and 24min of daylight.
When it does not snow in Guillaumes?
In Guillaumes, France, snow does not fall in July through September.
What month has the most sunshine in Guillaumes?
With an average of 11.9h of sunshine, July has the most sunshine of the year.
When is the highest UV index in Guillaumes?
July is the month with the highest UV index, with an average maximum UV index of 5.
What are the warmest months in Guillaumes?
In Guillaumes, August is the month with the highest recorded average temperatures, measuring a high of 21.8°C (71.2°F) and a low of 9.5°C (49.1°F).
What is the least humid month in Guillaumes?
The least humid month is August, with an average relative humidity of 62%.
What is the driest month in Guillaumes?
September is the month with the least rainfall in Guillaumes. Rain falls for 11.4 days and accumulates 32mm (1.26") of precipitation.
When is Daylight Saving Time (DST) in Guillaumes?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Guillaumes, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
When does it snow the most in Guillaumes?
December is the month with the most snowfall in Guillaumes, France. Snow falls for 12.5 days and accumulates 542mm (21.34") of snow.
What is the month with the shortest days in Guillaumes?
With an average of 8h and 54min of daylight, December has the shortest days of the year.
Average temperature
Guillaumes, France
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (1.7°C).
The month with the highest average low temperature is August (9.5°C).
The coldest months (with the lowest average low temperature) are January and February (-7.1°C).
Average pressure
Guillaumes, France
- Average pressure in January:
1017.5mbar - Average pressure in February:
1015.6mbar - Average pressure in March:
1015.4mbar - Average pressure in April:
1014.4mbar - Average pressure in May:
1014.7mbar - Average pressure in June:
1015mbar
- Average pressure in July:
1015.3mbar - Average pressure in August:
1016.1mbar - Average pressure in September:
1016.8mbar - Average pressure in October:
1016.9mbar - Average pressure in November:
1014.7mbar - Average pressure in December:
1019.5mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is April (1014.4mbar).
Average wind speed
Guillaumes, France
- Average wind speed in January:
7.8km/h - Average wind speed in February:
8.2km/h - Average wind speed in March:
8.4km/h - Average wind speed in April:
7.4km/h - Average wind speed in May:
7.5km/h - Average wind speed in June:
7.6km/h
- Average wind speed in July:
7.9km/h - Average wind speed in August:
7.2km/h - Average wind speed in September:
6.9km/h - Average wind speed in October:
7.1km/h - Average wind speed in November:
7.6km/h - Average wind speed in December:
7.8km/h
The windiest month (with the highest average wind speed) is March (8.4km/h).
The calmest month (with the lowest average wind speed) is September (6.9km/h).
Average humidity
Guillaumes, France
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (62%).
Average rainfall
Guillaumes, France
The wettest month (with the highest rainfall) is May (96mm).
The driest month (with the least rainfall) is September (32mm).
Average rainfall days
Guillaumes, France
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
6 days - Average rainfall days in March:
9.3 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
20.1 days - Average rainfall days in June:
16.9 days
- Average rainfall days in July:
12.3 days - Average rainfall days in August:
10 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
8.8 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (6 days).
Average snowfall
Guillaumes, France
- Average snowfall in January:
327mm - Average snowfall in February:
368mm - Average snowfall in March:
392mm - Average snowfall in April:
260mm - Average snowfall in May:
106mm - Average snowfall in June:
2mm
The month with the highest snowfall is December (542mm).
The months with the least snowfall are July, August and September (0mm).
Average snowfall days
Guillaumes, France
- Average snowfall days in January:
12.7 days - Average snowfall days in February:
13.8 days - Average snowfall days in March:
13.6 days - Average snowfall days in April:
10.4 days - Average snowfall days in May:
4.1 days - Average snowfall days in June:
0.3 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:
3.2 days - Average snowfall days in November:
11.1 days - Average snowfall days in December:
12.5 days
The month with the highest number of snowfall days is February (13.8 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight / Average sunshine
Guillaumes, France
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
6h and 2min - Average sunshine in February:
7h and 2min - Average sunshine in March:
8h and 2min - Average sunshine in April:
9h and 4min - Average sunshine in May:
10h and 4min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 4min - Average sunshine in September:
9h and 4min - Average sunshine in October:
7h and 4min - Average sunshine in November:
6h and 2min - Average sunshine in December:
6h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 18min).
Average sunshine days
Guillaumes, France
- Average sunshine days in January:
17.3 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
8.4 days - Average sunshine days in May:
7.5 days - Average sunshine days in June:
10.4 days
- Average sunshine days in July:
16.9 days - Average sunshine days in August:
19.2 days - Average sunshine days in September:
16.7 days - Average sunshine days in October:
18.4 days - Average sunshine days in November:
14.8 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is August (19.2 days).
The month with the least sunshine days is May (7.5 days).
Average UV index
Guillaumes, France
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover
Guillaumes, France
The month with the most cloud cover is April (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility
Guillaumes, France
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
