Climate and monthly weather forecastSaint-Prex, Switzerland
Climate and monthly weather forecast
Weather in January
January, like December, in Saint-Prex, Switzerland, is an icy winter month, with temperature in the range of an average low of -2.5°C (27.5°F) and an average high of 3.3°C (37.9°F). Saint-Prex's January weather, with an average high temperature of 3.3°C (37.9°F) and an average low temperature of -2.5°C (27.5°F), tends to be the coldest of the year. Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Saint-Prex, Switzerland, with an average temperature fluctuating between 3.7°C (38.7°F) and -2.8°C (27°F). February's average high-temperature is a still cold 3.7°C (38.7°F), maintaining a close comparison with January's 3.3°C (37.9°F). Weather in February »Weather in March
March, the first month of the spring in Saint-Prex, is a chilly month, with an average temperature varying between 0.8°C (33.4°F) and 7.9°C (46.2°F). The shift from February to March sees a slight increase in the average high-temperature, transitioning from a cold 3.7°C (38.7°F) to a frosty 7.9°C (46.2°F). Weather in March »Weather in April
April is a cool spring month in Saint-Prex, Switzerland, with temperature in the range of an average high of 12.7°C (54.9°F) and an average low of 4.1°C (39.4°F). The beginning of April marks a minor shift in the average high-temperature, moving from March's frosty 7.9°C (46.2°F) to a fresh 12.7°C (54.9°F). Weather in April »Weather in May
May, the last month of the spring in Saint-Prex, is a mild month, with an average temperature varying between 15.5°C (59.9°F) and 6.6°C (43.9°F). May notes an average high-temperature of a mild 15.5°C (59.9°F), subtly differing from April's 12.7°C (54.9°F). Weather in May »Weather in June
June, the first month of the summer in Saint-Prex, is a comfortable month, with an average temperature ranging between min 10.2°C (50.4°F) and max 19.6°C (67.3°F). In June, the average high-temperature marginally rises from a mild 15.5°C (59.9°F) in May to a comfortable 19.6°C (67.3°F). Weather in June »Weather in July
July in Saint-Prex, Switzerland, is an agreeable summer month, with an average temperature fluctuating between 22.2°C (72°F) and 12.3°C (54.1°F). July's onset records an average high-temperature of an agreeable 22.2°C (72°F), a near match to June's 19.6°C (67.3°F). Weather in July »Weather in August
The last month of the summer, August, is also an agreeable month in Saint-Prex, Switzerland, with an average temperature ranging between min 12.3°C (54.1°F) and max 22.3°C (72.1°F). The warmest period is August, when temperatures fluctuate between an average high of 22.3°C (72.1°F) and a low of 12.3°C (54.1°F). Weather in August »Weather in September
September, the first month of the autumn in Saint-Prex, is still a refreshing month, with an average temperature varying between 18.3°C (64.9°F) and 9.2°C (48.6°F). In September, the meteorological conditions change slightly, with the average high-temperature moving from an agreeable 22.3°C (72.1°F) in August to an enjoyable 18.3°C (64.9°F). Weather in September »Weather in October
October, the same as September, in Saint-Prex, Switzerland, is another refreshing autumn month, with temperature in the range of an average high of 14.2°C (57.6°F) and an average low of 5.6°C (42.1°F). October ushers in a minute temperature change, with average high-temperatures reducing from September's refreshing 18.3°C (64.9°F) to a mild 14.2°C (57.6°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Saint-Prex, Switzerland, with an average temperature fluctuating between 8.6°C (47.5°F) and 2.3°C (36.1°F). During Saint-Prex's transition into November, the average high-temperature lessens, moving from a mild 14.2°C (57.6°F) in October to a chilly 8.6°C (47.5°F). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Saint-Prex, Switzerland, with temperature in the range of an average low of -0.6°C (30.9°F) and an average high of 4.7°C (40.5°F). Saint-Prex's transition into December involves a gentle shift in temperature, receding from a frosty 8.6°C (47.5°F) in November to an icy 4.7°C (40.5°F). Weather in December »Updated: Feb 4, 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
With average high and low temperatures of 3.3°C (37.9°F) and -2.5°C (27.5°F) respectively, January is Saint-Prex's coldest month.
January and February, with an average relative humidity of 82%, are most humid months.
Throughout the year, in Saint-Prex, there are 183.4 rainfall days, and 862mm (33.94") of precipitation is accumulated.
Months with snowfall are January through May, October through December.
Throughout the year, there are 24.5 snowfall days, and 350mm (13.78") of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
In Saint-Prex, snow does not fall in June through September.
The month with the longest days is June, with an average of 15h and 48min of daylight.
June and July, with an average maximum UV index of 5, are months with the highest UV index in Saint-Prex, Switzerland.
The months with the most sunshine are July and August, with an average of 10.7h of sunshine.
The warmest temperatures occur during August, when averages reach a peak of 22.3°C (72.1°F) and a low of 12.3°C (54.1°F).
The least humid month is August, with an average relative humidity of 76%.
September is the month with the least rainfall in Saint-Prex. Rain falls for 13.5 days and accumulates 42mm (1.65") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, 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 December, when the rain falls for 12.2 days and typically aggregates up to 103mm (4.06") of precipitation.
December is the month with the most snowfall in Saint-Prex, Switzerland. Snow falls for 4.8 days and accumulates 98mm (3.86") of snow.
December has the shortest days of the year in Saint-Prex, with an average of 8h and 42min of daylight.
With an average of 5.6h of sunshine, December has the least sunshine of the year in Saint-Prex.
Average temperature
Saint-Prex, Switzerland
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (3.3°C).
The months with the highest average low temperature are July and August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure
Saint-Prex, Switzerland
- Average pressure in January:
1019.5mbar - Average pressure in February:
1017.6mbar - Average pressure in March:
1017mbar - Average pressure in April:
1015.4mbar - Average pressure in May:
1016.1mbar - Average pressure in June:
1016.5mbar
- Average pressure in July:
1017.1mbar - Average pressure in August:
1017.8mbar - Average pressure in September:
1018.5mbar - Average pressure in October:
1018.4mbar - Average pressure in November:
1015.9mbar - Average pressure in December:
1021.1mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed
Saint-Prex, Switzerland
- Average wind speed in January:
10.8km/h - Average wind speed in February:
11.2km/h - Average wind speed in March:
10.8km/h - Average wind speed in April:
9km/h - Average wind speed in May:
9.3km/h - Average wind speed in June:
8.1km/h
- Average wind speed in July:
7.2km/h - Average wind speed in August:
6.7km/h - Average wind speed in September:
8km/h - Average wind speed in October:
8.3km/h - Average wind speed in November:
9.7km/h - Average wind speed in December:
10.8km/h
The windiest month (with the highest average wind speed) is February (11.2km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity
Saint-Prex, Switzerland
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is August (76%).
Average rainfall
Saint-Prex, Switzerland
The wettest month (with the highest rainfall) is December (103mm).
The driest month (with the least rainfall) is September (42mm).
Average rainfall days
Saint-Prex, Switzerland
- Average rainfall days in January:
12.8 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
14.9 days - Average rainfall days in April:
18.7 days - Average rainfall days in May:
20.4 days - Average rainfall days in June:
20.4 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
15.4 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
13 days - Average rainfall days in December:
12.2 days
The months with the highest number of rainy days are May and June (20.4 days).
The month with the least rainy days is October (11.5 days).
Average snowfall
Saint-Prex, Switzerland
The month with the highest snowfall is December (98mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Saint-Prex, Switzerland
- Average snowfall days in January:
6.1 days - Average snowfall days in February:
6.6 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.1 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:
0.3 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
4.8 days
The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Saint-Prex, Switzerland
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 48min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 42min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
5h and 42min - Average sunshine in February:
6h and 36min - Average sunshine in March:
7h and 42min - Average sunshine in April:
9h and 30min - Average sunshine in May:
9h and 54min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
10h and 42min - Average sunshine in September:
9h and 6min - Average sunshine in October:
7h and 6min - Average sunshine in November:
6h and 6min - Average sunshine in December:
5h and 36min
The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days
Saint-Prex, Switzerland
- Average sunshine days in January:
14.8 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
8.6 days - Average sunshine days in May:
7.7 days - Average sunshine days in June:
7.3 days
- Average sunshine days in July:
8.4 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
13.6 days - Average sunshine days in October:
17.4 days - Average sunshine days in November:
13.9 days - Average sunshine days in December:
15.4 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is June (7.3 days).
Average UV index
Saint-Prex, Switzerland
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Saint-Prex, Switzerland
The months with the most cloud cover are January and December (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Saint-Prex, Switzerland
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).
