Climate and monthly weather forecastCastelbiague, France
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Castelbiague, France, with an average temperature fluctuating between -3.3°C (26.1°F) and 3.3°C (37.9°F). As December transitions into January, Castelbiague records an average high-temperature of a still wintry 3.3°C (37.9°F), showing a gentle shift from the preceding month. Weather in January »Weather in February
February, the last month of the winter in Castelbiague, is also a wintry month, with an average temperature ranging between min -4.3°C (24.3°F) and max 3.2°C (37.8°F). The lowest temperatures are recorded in February, with averages reaching a high of 3.2°C (37.8°F) and a low of -4.3°C (24.3°F). Weather in February »Weather in March
March, the first month of the spring in Castelbiague, is a frosty month, with an average temperature fluctuating between 6.4°C (43.5°F) and -2°C (28.4°F). Castelbiague, France, observes a slight uplift in the average high-temperature with the onset of March, adjusting from February's cold 3.2°C (37.8°F) to a frosty 6.4°C (43.5°F). Weather in March »Weather in April
April in Castelbiague, France, is a cool spring month, with an average temperature varying between 1°C (33.8°F) and 10.1°C (50.2°F). Observing a slight rise in April, the average high-temperature shifts from March's chilly 6.4°C (43.5°F) to a fresh 10.1°C (50.2°F). Weather in April »Weather in May
May, the last month of the spring in Castelbiague, is a refreshing month, with an average temperature varying between 13.8°C (56.8°F) and 4°C (39.2°F). In Castelbiague, the average high-temperature in May slightly rises, from a fresh 10.1°C (50.2°F) in April, to a moderate 13.8°C (56.8°F). Weather in May »Weather in June
June, the first month of the summer in Castelbiague, is a comfortable month, with an average temperature ranging between max 18.2°C (64.8°F) and min 7.7°C (45.9°F). June's arrival signals a subtle increase in average high-temperatures, moving from May's moderate 13.8°C (56.8°F) to a still refreshing 18.2°C (64.8°F). Weather in June »Weather in July
July in Castelbiague, France, is an agreeable summer month, with temperature in the range of an average low of 10.1°C (50.2°F) and an average high of 21.7°C (71.1°F). The height of temperatures is seen during July and August, averaging a high-temperature of 21.7°C (71.1°F). Weather in July »Weather in August
The last month of the summer, August, is also an agreeable month in Castelbiague, France, with an average temperature ranging between min 10.5°C (50.9°F) and max 21.7°C (71.1°F). The months of July and August see the peak of Castelbiague's temperatures, averaging a high of 21.7°C (71.1°F). Weather in August »Weather in September
September, the first month of the autumn in Castelbiague, is also an enjoyable month, with an average temperature varying between 7.5°C (45.5°F) and 18°C (64.4°F). Castelbiague, France, experiences a moderate temperature shift at the start of September, with average high-temperatures adjusting a bit from a pleasant 21.7°C (71.1°F) in August to a comfortable 18°C (64.4°F). Weather in September »Weather in October
October, like September, is another mild autumn month in Castelbiague, France, with an average temperature fluctuating between 4.3°C (39.7°F) and 14°C (57.2°F). The arrival of October corresponds with a minor reduction in the average high-temperature, down from September's enjoyable 18°C (64.4°F) to a still refreshing 14°C (57.2°F). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Castelbiague, France, with an average temperature ranging between min -0.1°C (31.8°F) and max 7.4°C (45.3°F). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from a moderate 14°C (57.2°F) to a frosty 7.4°C (45.3°F). Weather in November »Weather in December
December, the first month of the winter in Castelbiague, is also a wintry month, with an average temperature fluctuating between 4.9°C (40.8°F) and -2.4°C (27.7°F). Castelbiague sees the arrival of December with an average high-temperature of an icy 4.9°C (40.8°F), indicating a subtle variation from November. Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Castelbiague, France
The warmest months (with the highest average high temperature) are July and August (21.7°C).
The month with the lowest average high temperature is February (3.2°C).
The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is February (-4.3°C).
Average pressure
Castelbiague, France
- Average pressure in January:
1019.8mbar - Average pressure in February:
1018mbar - Average pressure in March:
1017mbar - Average pressure in April:
1015.2mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1016.5mbar
- Average pressure in July:
1016.9mbar - Average pressure in August:
1017.2mbar - Average pressure in September:
1018mbar - Average pressure in October:
1017.3mbar - Average pressure in November:
1015.8mbar - Average pressure in December:
1021.7mbar
The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed
Castelbiague, France
- Average wind speed in January:
8.3km/h - Average wind speed in February:
8.8km/h - Average wind speed in March:
8.2km/h - Average wind speed in April:
7.2km/h - Average wind speed in May:
7.3km/h - Average wind speed in June:
6.2km/h
- Average wind speed in July:
6km/h - Average wind speed in August:
5.6km/h - Average wind speed in September:
5.7km/h - Average wind speed in October:
7.4km/h - Average wind speed in November:
8.4km/h - Average wind speed in December:
8.1km/h
The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity
Castelbiague, France
The months with the highest relative humidity are February and March (81%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall
Castelbiague, France
The wettest month (with the highest rainfall) is May (94mm).
The driest month (with the least rainfall) is February (43mm).
Average rainfall days
Castelbiague, France
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
6.1 days - Average rainfall days in March:
10.3 days - Average rainfall days in April:
15.2 days - Average rainfall days in May:
19.6 days - Average rainfall days in June:
19.3 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
15.9 days - Average rainfall days in September:
12.8 days - Average rainfall days in October:
11.1 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (5.9 days).
Average snowfall
Castelbiague, France
- Average snowfall in January:
479mm - Average snowfall in February:
345mm - Average snowfall in March:
477mm - Average snowfall in April:
329mm - Average snowfall in May:
172mm - Average snowfall in June:
41mm
The month with the highest snowfall is January (479mm).
The month with the least snowfall is July (0mm).
Average snowfall days
Castelbiague, France
- Average snowfall days in January:
15.3 days - Average snowfall days in February:
15 days - Average snowfall days in March:
14.9 days - Average snowfall days in April:
11.7 days - Average snowfall days in May:
5.5 days - Average snowfall days in June:
1.2 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0.1 days - Average snowfall days in September:
0.4 days - Average snowfall days in October:
1.8 days - Average snowfall days in November:
11.8 days - Average snowfall days in December:
12.5 days
The month with the highest number of snowfall days is January (15.3 days).
The month with the least snowfall days is July (0 days).
Average daylight / Average sunshine
Castelbiague, France
- Average daylight in January:
9h and 24min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 42min - Average daylight in June:
15h and 18min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - Average daylight in December:
9h and 6min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
6h and 36min - Average sunshine in February:
8h and 12min - Average sunshine in March:
8h and 12min - Average sunshine in April:
8h and 30min - Average sunshine in May:
10h and 42min - Average sunshine in June:
10h and 54min
- Average sunshine in July:
11h and 24min - Average sunshine in August:
10h and 12min - Average sunshine in September:
9h and 24min - Average sunshine in October:
8h and 30min - Average sunshine in November:
6h and 24min - Average sunshine in December:
6h and 42min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).
Average sunshine days
Castelbiague, France
- Average sunshine days in January:
14.3 days - Average sunshine days in February:
12.4 days - Average sunshine days in March:
11.8 days - Average sunshine days in April:
7.6 days - Average sunshine days in May:
8 days - Average sunshine days in June:
6.9 days
- Average sunshine days in July:
8.9 days - Average sunshine days in August:
11.6 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
17.1 days - Average sunshine days in November:
12.7 days - Average sunshine days in December:
16.8 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is June (6.9 days).
Average UV index
Castelbiague, France
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Castelbiague, France
The month with the most cloud cover is April (Cloud cover 38).
The months with the least cloud cover are July, August and September (Cloud cover 22).
Average visibility
Castelbiague, France
The months with the highest visibility are February, March, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and April (8km).





