Climate and monthly weather forecastSaint-Martin-de-Castillon, France
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Saint-Martin-de-Castillon, France, with an average temperature fluctuating between 5.8°C (42.4°F) and -0.3°C (31.5°F). January, characterized by an average high temperature of 5.8°C (42.4°F) and a low temperature of -0.3°C (31.5°F), is generally the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a frosty month in Saint-Martin-de-Castillon, France, with an average temperature ranging between min -0.8°C (30.6°F) and max 6.7°C (44.1°F). The arrival of February denotes a barely perceptible change in the average high-temperatures to a frosty 6.7°C (44.1°F) from January's 5.8°C (42.4°F). Weather in February »Weather in March
The first month of the spring, March, is a cool month in Saint-Martin-de-Castillon, France, with temperature in the range of an average low of 2.5°C (36.5°F) and an average high of 11.3°C (52.3°F). As March arrives, Saint-Martin-de-Castillon's weather shows a minor increase in high-temperatures, edging from February's chilly 6.7°C (44.1°F) to a fresh 11.3°C (52.3°F). Weather in March »Weather in April
April in Saint-Martin-de-Castillon, France, is a refreshing spring month, with an average temperature varying between 14.9°C (58.8°F) and 5.5°C (41.9°F). April's arrival signals a subtle increase in average high-temperatures, moving from March's cool 11.3°C (52.3°F) to a mild 14.9°C (58.8°F). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Saint-Martin-de-Castillon, France, with an average temperature fluctuating between 8°C (46.4°F) and 17.9°C (64.2°F). The commencement of May brings an average high-temperature of a comfortable 17.9°C (64.2°F), marking an inconsequential divergence from April. Weather in May »Weather in June
June, the first month of the summer in Saint-Martin-de-Castillon, is a pleasant month, with an average temperature fluctuating between 11.9°C (53.4°F) and 22.6°C (72.7°F). As Saint-Martin-de-Castillon welcomes June, the average high-temperature displays a subtle shift, adjusting from a refreshing 17.9°C (64.2°F) in May to an agreeable 22.6°C (72.7°F). Weather in June »Weather in July
July is a moderately hot summer month in Saint-Martin-de-Castillon, France, with temperature in the range of an average low of 14°C (57.2°F) and an average high of 26.3°C (79.3°F). Saint-Martin-de-Castillon, France, records the warmest temperatures in July, averaging a high of 26.3°C (79.3°F) and a low of 14°C (57.2°F). Weather in July »Weather in August
August, the last month of the summer in Saint-Martin-de-Castillon, is also a moderately hot month, with an average temperature fluctuating between 26°C (78.8°F) and 14.1°C (57.4°F). The introduction of August notes a subtle temperature variation to a still warm 26°C (78.8°F) from July's 26.3°C (79.3°F). Weather in August »Weather in September
September, the first month of the autumn in Saint-Martin-de-Castillon, is still a pleasant month, with an average temperature ranging between min 11°C (51.8°F) and max 21.3°C (70.3°F). As September begins, there is a minor decrease in the average high-temperature, softly falling from a moderately hot 26°C (78.8°F) in August to a pleasant 21.3°C (70.3°F). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Saint-Martin-de-Castillon, France, with an average temperature ranging between max 16.5°C (61.7°F) and min 7.5°C (45.5°F). A mild drop in Saint-Martin-de-Castillon's average high-temperature is observed in October, transitioning from an agreeable 21.3°C (70.3°F) in September to a comfortable 16.5°C (61.7°F). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Saint-Martin-de-Castillon, France, with an average temperature fluctuating between 3.5°C (38.3°F) and 10.5°C (50.9°F). The onset of November brings a small change in high-temperatures, falling from a refreshing 16.5°C (61.7°F) in October to a cool 10.5°C (50.9°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Saint-Martin-de-Castillon, France, with an average temperature ranging between min 0.5°C (32.9°F) and max 7°C (44.6°F). Saint-Martin-de-Castillon, France, in December undergoes a slight reduction in the average high-temperature, shifting from November's fresh 10.5°C (50.9°F) to a chilly 7°C (44.6°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Saint-Martin-de-Castillon, France
The warmest month (with the highest average high temperature) is July (26.3°C).
The month with the lowest average high temperature is January (5.8°C).
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).
Average pressure
Saint-Martin-de-Castillon, France
- Average pressure in January:
1017.8mbar - Average pressure in February:
1015.9mbar - Average pressure in March:
1015.7mbar - Average pressure in April:
1014.6mbar - Average pressure in May:
1015.1mbar - Average pressure in June:
1015.4mbar
- Average pressure in July:
1015.6mbar - Average pressure in August:
1016.3mbar - Average pressure in September:
1017.1mbar - Average pressure in October:
1016.9mbar - Average pressure in November:
1014.7mbar - Average pressure in December:
1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is April (1014.6mbar).
Average wind speed
Saint-Martin-de-Castillon, France
- Average wind speed in January:
11.9km/h - Average wind speed in February:
12.6km/h - Average wind speed in March:
12.6km/h - Average wind speed in April:
11.2km/h - Average wind speed in May:
11.8km/h - Average wind speed in June:
10.7km/h
- Average wind speed in July:
11.2km/h - Average wind speed in August:
10.1km/h - Average wind speed in September:
9.9km/h - Average wind speed in October:
10.8km/h - Average wind speed in November:
11.2km/h - Average wind speed in December:
11.4km/h
The windiest months (with the highest average wind speed) are February and March (12.6km/h).
The calmest month (with the lowest average wind speed) is September (9.9km/h).
Average humidity
Saint-Martin-de-Castillon, France
The months with the highest relative humidity are November and December (83%).
The months with the lowest relative humidity are July and August (65%).
Average rainfall
Saint-Martin-de-Castillon, France
The wettest month (with the highest rainfall) is November (130mm).
The driest month (with the least rainfall) is January (48mm).
Average rainfall days
Saint-Martin-de-Castillon, France
- Average rainfall days in January:
8.2 days - Average rainfall days in February:
7.9 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
16.2 days - Average rainfall days in May:
16.1 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
10.6 days - Average rainfall days in August:
10.8 days - Average rainfall days in September:
12 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
13 days - Average rainfall days in December:
11.4 days
The month with the highest number of rainy days is April (16.2 days).
The month with the least rainy days is February (7.9 days).
Average snowfall
Saint-Martin-de-Castillon, France
The month with the highest snowfall is January (191mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Saint-Martin-de-Castillon, France
- Average snowfall days in January:
7.8 days - Average snowfall days in February:
7.2 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.2 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:
0.4 days - Average snowfall days in November:
2.9 days - Average snowfall days in December:
5.1 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Saint-Martin-de-Castillon, France
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 30min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 6min - Average daylight in August:
14h and 0min - 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 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
5h and 24min - Average sunshine in February:
6h and 42min - Average sunshine in March:
7h and 42min - Average sunshine in April:
8h and 42min - Average sunshine in May:
9h and 54min - Average sunshine in June:
11h and 6min
- Average sunshine in July:
11h and 42min - Average sunshine in August:
11h and 24min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 48min - Average sunshine in November:
5h and 18min - Average sunshine in December:
5h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days
Saint-Martin-de-Castillon, France
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
16 days - Average sunshine days in March:
16.4 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
12.6 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
17 days - Average sunshine days in August:
18.6 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
16.2 days - Average sunshine days in November:
14.1 days - Average sunshine days in December:
16.1 days
The month with the most sunshine days is August (18.6 days).
The month with the least sunshine days is May (12.6 days).
Average UV index
Saint-Martin-de-Castillon, France
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Saint-Martin-de-Castillon, France
The month with the most cloud cover is November (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 18).
Average visibility
Saint-Martin-de-Castillon, France
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February, March, April, May, June, September, October, November and December (9km).





