Climate and monthly weather forecastChâtonnaye, Switzerland
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Châtonnaye, Switzerland, with temperature in the range of an average high of 2.5°C (36.5°F) and an average low of -3.8°C (25.2°F). With an average high-temperature of 2.5°C (36.5°F) and an average low-temperature of -3.8°C (25.2°F), January is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Châtonnaye, is another cold month, with temperature in the range of an average high of 3°C (37.4°F) and an average low of -3.6°C (25.5°F). With the advent of February, Châtonnaye experiences an average high-temperature of a still icy 3°C (37.4°F), mirroring a close resemblance to the previous month. Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Châtonnaye, Switzerland, with temperature in the range of an average high of 7.7°C (45.9°F) and an average low of -0.5°C (31.1°F). The arrival of March brings a soft temperature shift, with the average high-temperature nudging from a wintry 3°C (37.4°F) in February to a frosty 7.7°C (45.9°F). Weather in March »Weather in April
April is a moderate spring month in Châtonnaye, Switzerland, with temperature in the range of an average high of 13°C (55.4°F) and an average low of 3°C (37.4°F). With the onset of April, Châtonnaye experiences a temperature shift, with the average high-temperature moving from a frosty 7.7°C (45.9°F) in March to a mild 13°C (55.4°F). Weather in April »Weather in May
May, the last month of the spring in Châtonnaye, is another mild month, with an average temperature varying between 5.5°C (41.9°F) and 15.7°C (60.3°F). With the onset of May, the average high-temperature stands at a still moderate 15.7°C (60.3°F), closely aligned with April's 13°C (55.4°F). Weather in May »Weather in June
The first month of the summer, June, is a refreshing month in Châtonnaye, Switzerland, with an average temperature ranging between max 19.8°C (67.6°F) and min 9.4°C (48.9°F). As June arrives, a slight rise in the average high-temperature is observed, moving from a moderate 15.7°C (60.3°F) in May to a still refreshing 19.8°C (67.6°F). Weather in June »Weather in July
July is a pleasant summer month in Châtonnaye, Switzerland, with an average temperature ranging between min 11.3°C (52.3°F) and max 22.1°C (71.8°F). In Châtonnaye, the warmest period comes during July and August, when the average high-temperature touches 22.1°C (71.8°F). Weather in July »Weather in August
The last month of the summer, August, is another pleasant month in Châtonnaye, Switzerland, with an average temperature ranging between min 11.2°C (52.2°F) and max 22.1°C (71.8°F). Châtonnaye witnesses its peak temperatures during July and August, when the average high-temperature reaches 22.1°C (71.8°F). Weather in August »Weather in September
September, the first month of the autumn in Châtonnaye, is still a refreshing month, with temperature in the range of an average high of 17.8°C (64°F) and an average low of 7.7°C (45.9°F). During the shift to September, a minor reduction in average high-temperature is observed, shifting from an agreeable 22.1°C (71.8°F) in August to a refreshing 17.8°C (64°F). Weather in September »Weather in October
October, the same as September, in Châtonnaye, Switzerland, is another mild autumn month, with an average temperature ranging between max 13.5°C (56.3°F) and min 4.7°C (40.5°F). The beginning of October subtly marks a decrease in the average high-temperature, transitioning from a refreshing 17.8°C (64°F) in September to a moderate 13.5°C (56.3°F). Weather in October »Weather in November
November, the last month of the autumn in Châtonnaye, is also a frosty month, with an average temperature varying between 8.2°C (46.8°F) and 1°C (33.8°F). The beginning of November involves a decrease in the average high-temperature, transitioning from a refreshing 13.5°C (56.3°F) in October to a frosty 8.2°C (46.8°F). Weather in November »Weather in December
December, the first month of the winter in Châtonnaye, is also an icy month, with temperature in the range of an average low of -1.7°C (28.9°F) and an average high of 4°C (39.2°F). Transition into December subtly marks a drop in the average high-temperature, moderately moving from a chilly 8.2°C (46.8°F) in November to a cold 4°C (39.2°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 2.5°C (36.5°F) and -3.8°C (25.2°F) respectively, January is Châtonnaye's coldest month.
The most humid month is January, with an average relative humidity of 87%.
Throughout the year, there are 104.2 rainfall days, and 215mm (8.46") of precipitation is accumulated.
January through May, October through December are months with snowfall in Châtonnaye.
January is the month with the most snowfall. Snow falls for 4.6 days and accumulates 25mm (0.98") of snow.
Throughout the year, in Châtonnaye, Switzerland, there are 18.1 snowfall days, and 90mm (3.54") of snow is accumulated.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Châtonnaye.
April and July, with an average relative humidity of 79%, are the least humid months.
June is the month with the most rainfall in Châtonnaye. Rain falls for 11.4 days and accumulates 26mm (1.02") of precipitation.
June through September are months without snowfall.
The month with the longest days in Châtonnaye 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 Châtonnaye, Switzerland.
The peak of Châtonnaye's temperatures is noted during July and August, averaging a high-temperature of 22.1°C (71.8°F).
The months with the most sunshine are July and August, with an average of 10.3h of sunshine.
The month with the least rainfall is September, when the rain falls for 7.1 days and typically collects 8mm (0.31") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Châtonnaye, Switzerland, 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 shortest days is December, with an average of 8h and 36min of daylight.
With an average of 5.1h of sunshine, December has the least sunshine of the year in Châtonnaye, Switzerland.
Average temperature
Châtonnaye, Switzerland
The warmest months (with the highest average high temperature) are July and August (22.1°C).
The month with the lowest average high temperature is January (2.5°C).
The month with the highest average low temperature is July (11.3°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure
Châtonnaye, Switzerland
- Average pressure in January:
1019.5mbar - Average pressure in February:
1017.7mbar - Average pressure in March:
1017.1mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1016.2mbar - Average pressure in June:
1016.6mbar
- Average pressure in July:
1017.1mbar - Average pressure in August:
1017.8mbar - Average pressure in September:
1018.6mbar - Average pressure in October:
1018.5mbar - 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 (1015.5mbar).
Average wind speed
Châtonnaye, Switzerland
- Average wind speed in January:
10.5km/h - Average wind speed in February:
11km/h - Average wind speed in March:
10.7km/h - Average wind speed in April:
8.8km/h - Average wind speed in May:
8.9km/h - Average wind speed in June:
8km/h
- Average wind speed in July:
7.2km/h - Average wind speed in August:
6.6km/h - Average wind speed in September:
7.7km/h - Average wind speed in October:
7.8km/h - Average wind speed in November:
9.2km/h - Average wind speed in December:
10.7km/h
The windiest month (with the highest average wind speed) is February (11km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity
Châtonnaye, Switzerland
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and July (79%).
Average rainfall
Châtonnaye, Switzerland
The wettest month (with the highest rainfall) is June (26mm).
The driest month (with the least rainfall) is September (8mm).
Average rainfall days
Châtonnaye, Switzerland
- Average rainfall days in January:
8.1 days - Average rainfall days in February:
6.2 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
9.7 days - Average rainfall days in May:
12.5 days - Average rainfall days in June:
11.4 days
- Average rainfall days in July:
10 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
7.1 days - Average rainfall days in October:
6.3 days - Average rainfall days in November:
6.9 days - Average rainfall days in December:
6.9 days
The month with the highest number of rainy days is May (12.5 days).
The month with the least rainy days is February (6.2 days).
Average snowfall
Châtonnaye, Switzerland
The month with the highest snowfall is January (25mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Châtonnaye, Switzerland
- Average snowfall days in January:
4.6 days - Average snowfall days in February:
4.5 days - Average snowfall days in March:
3 days - Average snowfall days in April:
0.7 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:
0.1 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
1.6 days - Average snowfall days in December:
3.2 days
The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Châtonnaye, Switzerland
- Average daylight in January:
9h and 0min - 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 12min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 36min
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 36min).
- Average sunshine in January:
5h and 18min - Average sunshine in February:
5h and 30min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 6min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 36min - Average sunshine in October:
6h and 42min - Average sunshine in November:
5h and 36min - Average sunshine in December:
5h and 6min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days
Châtonnaye, Switzerland
- Average sunshine days in January:
20.5 days - Average sunshine days in February:
20 days - Average sunshine days in March:
19.7 days - Average sunshine days in April:
18.1 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
16.5 days
- Average sunshine days in July:
19.2 days - Average sunshine days in August:
19.2 days - Average sunshine days in September:
20.2 days - Average sunshine days in October:
23.5 days - Average sunshine days in November:
21.2 days - Average sunshine days in December:
20.7 days
The month with the most sunshine days is October (23.5 days).
The month with the least sunshine days is May (15.8 days).
Average UV index
Châtonnaye, 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, March, November and December (UV index 2).
Average cloud cover
Châtonnaye, Switzerland
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Châtonnaye, Switzerland
The months with the highest visibility are March, April, November and December (9km).
The months with the lowest visibility are January, February, May, June, July, August, September and October (8km).
