Climate and monthly weather forecastSaint-Thégonnec, France
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Saint-Thégonnec, France, with an average temperature ranging between min 5.2°C (41.4°F) and max 9°C (48.2°F). In Saint-Thégonnec, the lowest average temperatures are observed in January, with a high of 9°C (48.2°F) and a low of 5.2°C (41.4°F). Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Saint-Thégonnec, France, with an average temperature ranging between min 4.8°C (40.6°F) and max 9.1°C (48.4°F). As Saint-Thégonnec, France, transitions into February, the average high-temperature stands at a still chilly 9.1°C (48.4°F), offering little variation from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a cool month in Saint-Thégonnec, France, with an average temperature ranging between max 11.2°C (52.2°F) and min 5.3°C (41.5°F). March's onset records an average high-temperature of a cool 11.2°C (52.2°F), a near match to February's 9.1°C (48.4°F). Weather in March »Weather in April
April in Saint-Thégonnec, France, is a refreshing spring month, with an average temperature ranging between max 13.5°C (56.3°F) and min 6.4°C (43.5°F). Entering April, the average high-temperature is recorded at a mild 13.5°C (56.3°F), exhibiting a minimal shift from March's 11.2°C (52.2°F). Weather in April »Weather in May
May, the last month of the spring in Saint-Thégonnec, is another refreshing month, with an average temperature varying between 15.8°C (60.4°F) and 8.6°C (47.5°F). The commencement of May introduces an average high-temperature of a still mild 15.8°C (60.4°F), closely mirroring the preceding month. Weather in May »Weather in June
The first month of the summer, June, is a comfortable month in Saint-Thégonnec, France, with an average temperature fluctuating between 11.1°C (52°F) and 18.3°C (64.9°F). Saint-Thégonnec starts June with an average high-temperature of a comfortable 18.3°C (64.9°F), a minor shift from May's 15.8°C (60.4°F). Weather in June »Weather in July
July in Saint-Thégonnec, France, is an agreeable summer month, with an average temperature varying between 20.1°C (68.2°F) and 12.8°C (55°F). Saint-Thégonnec witnesses the warmest weather in July, with temperatures averaging a high of 20.1°C (68.2°F) and a low of 12.8°C (55°F). Weather in July »Weather in August
August, the last month of the summer in Saint-Thégonnec, is another refreshing month, with an average temperature fluctuating between 19.9°C (67.8°F) and 13.2°C (55.8°F). The arrival of August brings an average high-temperature of an enjoyable 19.9°C (67.8°F), subtly diverging from July's 20.1°C (68.2°F). Weather in August »Weather in September
September, the first month of the autumn in Saint-Thégonnec, is still a refreshing month, with an average temperature varying between 19°C (66.2°F) and 11.6°C (52.9°F). The onset of September brings with it an average high-temperature of a still comfortable 19°C (66.2°F), showing a negligible variation from the month before. Weather in September »Weather in October
October, like September, in Saint-Thégonnec, France, is another refreshing autumn month, with an average temperature varying between 10.5°C (50.9°F) and 16°C (60.8°F). A minor decrease in the average high-temperature is observed during October, shifting from a comfortable 19°C (66.2°F) in September to a still enjoyable 16°C (60.8°F). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Saint-Thégonnec, France, with an average temperature varying between 12.1°C (53.8°F) and 8.1°C (46.6°F). With the onset of November, the average high-temperature subtly recedes from October's refreshing 16°C (60.8°F) to a fresh 12.1°C (53.8°F). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Saint-Thégonnec, France, with an average temperature varying between 10.2°C (50.4°F) and 6.5°C (43.7°F). The shift into December finds Saint-Thégonnec, France, at an average high-temperature of a still fresh 10.2°C (50.4°F), closely comparable to November's conditions. Weather in December »Updated: Feb 2, 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
January is the month when Saint-Thégonnec experiences its coldest temperatures, averaging a high of 9°C (48.2°F) and a low of 5.2°C (41.4°F).
The months with the highest humidity are January and December, with an average relative humidity of 85%.
Throughout the year, in Saint-Thégonnec, France, there are 218.2 rainfall days, and 705mm (27.76") of precipitation is accumulated.
January through March, November and December are months with snowfall.
January is the month with the most snowfall in Saint-Thégonnec, France. Snow falls for 0.9 days and accumulates 11mm (0.43") of snow.
In Saint-Thégonnec, France, during the entire year, snow falls for 5.1 days and aggregates up to 31mm (1.22") of snow.
January and February, with an average maximum UV index of 2, are months with the lowest UV index in Saint-Thégonnec, France.
With an average relative humidity of 81%, April is the least humid month in Saint-Thégonnec, France.
In Saint-Thégonnec, snow does not fall in April through October.
With an average of 16h and 6min of daylight, June has the longest days of the year.
The months with the highest UV index in Saint-Thégonnec are June and July, with an average maximum UV index of 5.
July registers as the month with the average highest temperatures in Saint-Thégonnec, France, reaching 20.1°C (68.2°F) at its peak and 12.8°C (55°F) at the lowest.
The month with the most sunshine in Saint-Thégonnec is July, with an average of 9.6h of sunshine.
The month with the least rainfall in Saint-Thégonnec, France, is September, when the rain falls for 14.4 days and typically collects 29mm (1.14") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Saint-Thégonnec, France, 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.
The month with the most rainfall is November, when the rain falls for 21.1 days and typically aggregates up to 94mm (3.7") of precipitation.
With an average of 8h and 24min of daylight, December has the shortest days of the year in Saint-Thégonnec.
With an average of 3.2h of sunshine, December has the least sunshine of the year.
Average temperature
Saint-Thégonnec, France
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (9°C).
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure
Saint-Thégonnec, France
- Average pressure in January:
1016.8mbar - Average pressure in February:
1015.8mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1017.6mbar - Average pressure in June:
1017.2mbar
- Average pressure in July:
1017.3mbar - Average pressure in August:
1017mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1015.8mbar - Average pressure in November:
1012mbar - Average pressure in December:
1017.3mbar
The month with the highest atmospheric pressure is September (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed
Saint-Thégonnec, France
- Average wind speed in January:
21.5km/h - Average wind speed in February:
21.7km/h - Average wind speed in March:
20km/h - Average wind speed in April:
16.8km/h - Average wind speed in May:
15.5km/h - Average wind speed in June:
15.2km/h
- Average wind speed in July:
14.8km/h - Average wind speed in August:
14.8km/h - Average wind speed in September:
15.3km/h - Average wind speed in October:
17.2km/h - Average wind speed in November:
20.7km/h - Average wind speed in December:
21.7km/h
The windiest months (with the highest average wind speed) are February and December (21.7km/h).
The calmest months (with the lowest average wind speed) are July and August (14.8km/h).
Average humidity
Saint-Thégonnec, France
The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is April (81%).
Average rainfall
Saint-Thégonnec, France
The wettest month (with the highest rainfall) is November (94mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days
Saint-Thégonnec, France
- Average rainfall days in January:
21 days - Average rainfall days in February:
18.6 days - Average rainfall days in March:
17.4 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
17.1 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
18.1 days - Average rainfall days in August:
18.5 days - Average rainfall days in September:
14.4 days - Average rainfall days in October:
17.7 days - Average rainfall days in November:
21.1 days - Average rainfall days in December:
20.6 days
The month with the highest number of rainy days is November (21.1 days).
The month with the least rainy days is September (14.4 days).
Average snowfall
Saint-Thégonnec, France
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Saint-Thégonnec, France
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
2 days - Average snowfall days in March:
0.6 days - Average snowfall days in April:
0.2 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:
0.3 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Saint-Thégonnec, France
- Average daylight in January:
8h and 48min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 6min
- Average daylight in July:
15h and 42min - Average daylight in August:
14h and 18min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 24min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January:
3h and 18min - Average sunshine in February:
5h and 18min - Average sunshine in March:
5h and 48min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 12min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
7h and 12min - Average sunshine in September:
6h and 54min - Average sunshine in October:
6h and 12min - Average sunshine in November:
4h and 0min - Average sunshine in December:
3h and 12min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days
Saint-Thégonnec, France
- Average sunshine days in January:
6.3 days - Average sunshine days in February:
6.8 days - Average sunshine days in March:
9.8 days - Average sunshine days in April:
9.9 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
9 days - Average sunshine days in September:
11.2 days - Average sunshine days in October:
8.4 days - Average sunshine days in November:
5.9 days - Average sunshine days in December:
6.9 days
The month with the most sunshine days is September (11.2 days).
The month with the least sunshine days is November (5.9 days).
Average UV index
Saint-Thégonnec, France
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover
Saint-Thégonnec, France
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 45).
Average visibility
Saint-Thégonnec, France
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
