Climate and monthly weather forecastRiedholz, Switzerland
Climate and monthly weather forecast
Weather in January
January, like December, in Riedholz, Switzerland, is another cold winter month, with temperature in the range of an average low of -3.3°C (26.1°F) and an average high of 2.9°C (37.2°F). January, recording an average high temperature of 2.9°C (37.2°F) and a low temperature of -3.3°C (26.1°F), is Riedholz's coldest month. Weather in January »Weather in February
The last month of the winter, February, is another cold month in Riedholz, Switzerland, with an average temperature fluctuating between -3.4°C (25.9°F) and 3.8°C (38.8°F). Riedholz marks the start of February with an average high-temperature of a still icy 3.8°C (38.8°F), hinting at a slight fluctuation from January's 2.9°C (37.2°F). Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Riedholz, Switzerland, with an average temperature varying between 0°C (32°F) and 9°C (48.2°F). March brings a rise in Riedholz's average high-temperature, moving from a cold 3.8°C (38.8°F) in February to a frosty 9°C (48.2°F). Weather in March »Weather in April
April in Riedholz, Switzerland, is a moderate spring month, with an average temperature ranging between min 3.1°C (37.6°F) and max 14.3°C (57.7°F). As March transitions into April, a change in temperatures is observed, with average highs moving from a chilly 9°C (48.2°F) to a mild 14.3°C (57.7°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Riedholz, Switzerland, with an average temperature varying between 17.3°C (63.1°F) and 5.8°C (42.4°F). May comes with a subtle rise, with the average high-temperature adjusting from a mild 14.3°C (57.7°F) in April to an enjoyable 17.3°C (63.1°F). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Riedholz, Switzerland, with an average temperature varying between 21.2°C (70.2°F) and 9.7°C (49.5°F). June marks a minor ascent in the average high-temperature, adjusting from May's refreshing 17.3°C (63.1°F) to a pleasant 21.2°C (70.2°F). Weather in June »Weather in July
July in Riedholz, Switzerland, is a warm summer month, with an average temperature fluctuating between 11.8°C (53.2°F) and 23.3°C (73.9°F). Temperatures reach their maximum during July and August, recording an average high-temperature of 23.3°C (73.9°F). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Riedholz, Switzerland, with an average temperature ranging between min 11.8°C (53.2°F) and max 23.3°C (73.9°F). The warmest period is usually observed in July and August, with the average high-temperature peaking at 23.3°C (73.9°F). Weather in August »Weather in September
September, the first month of the autumn in Riedholz, is still a refreshing month, with an average temperature fluctuating between 8.2°C (46.8°F) and 18.8°C (65.8°F). The arrival of September correlates with a minor temperature reduction, down from August's moderately hot 23.3°C (73.9°F) to a refreshing 18.8°C (65.8°F). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Riedholz, Switzerland, with temperature in the range of an average high of 13.9°C (57°F) and an average low of 4.5°C (40.1°F). October reveals a small adjustment in temperature, transitioning from an average high of a refreshing 18.8°C (65.8°F) in September to a moderate 13.9°C (57°F). Weather in October »Weather in November
November, the last month of the autumn in Riedholz, is also a frosty month, with an average temperature ranging between max 8.3°C (46.9°F) and min 1.2°C (34.2°F). The shift to November brings a decrease in the average high-temperature, falling from a refreshing 13.9°C (57°F) in October to a frosty 8.3°C (46.9°F). Weather in November »Weather in December
December, the first month of the winter in Riedholz, is still a cold month, with temperature in the range of an average low of -1.7°C (28.9°F) and an average high of 4.2°C (39.6°F). December marks a gentle change in average high-temperature, declining from November's frosty 8.3°C (46.9°F) to a cold 4.2°C (39.6°F). Weather in December »Updated: Feb 3, 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
During the coldest month in Riedholz, January, temperatures average a high of 2.9°C (37.2°F) and a low of -3.3°C (26.1°F).
January is the most humid month, with an average relative humidity of 88%.
Throughout the year, there are 190.8 rainfall days, and 880mm (34.65") of precipitation is accumulated.
Months with snowfall in Riedholz, Switzerland, are January through May, October through December.
In Riedholz, Switzerland, during the entire year, snow falls for 39.9 days and aggregates up to 652mm (25.67") of snow.
The months with the lowest UV index in Riedholz are January, February, October through December, with an average maximum UV index of 2.
February is the month with the most snowfall in Riedholz, Switzerland. Snow falls for 9.7 days and accumulates 153mm (6.02") of snow.
April and July, with an average relative humidity of 78%, are the least humid months in Riedholz.
May is the month with the most rainfall in Riedholz. Rain falls for 22.4 days and accumulates 106mm (4.17") of precipitation.
In Riedholz, Switzerland, snow does not fall in June through September.
The month with the longest days in Riedholz is June, with an average of 15h and 54min of daylight.
The months with the highest UV index in Riedholz, Switzerland, are June and July, with an average maximum UV index of 5.
July and August, when the average high-temperature reaches 23.3°C (73.9°F), are the warmest months.
The month with the most sunshine is August, with an average of 10.4h of sunshine.
The month with the least rainfall in Riedholz is September, when the rain falls for 14.5 days and typically collects 45mm (1.77") 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.
December has the shortest days of the year, with an average of 8h and 36min of daylight.
The month with the least sunshine is December, with an average of 5h of sunshine.
Average temperature
Riedholz, Switzerland
The warmest months (with the highest average high temperature) are July and August (23.3°C).
The month with the lowest average high temperature is January (2.9°C).
The months with the highest average low temperature are July and August (11.8°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).
Average pressure
Riedholz, Switzerland
- Average pressure in January:
1019.5mbar - Average pressure in February:
1017.8mbar - Average pressure in March:
1017.1mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1016.3mbar - Average pressure in June:
1016.6mbar
- Average pressure in July:
1017.1mbar - Average pressure in August:
1017.7mbar - Average pressure in September:
1018.6mbar - Average pressure in October:
1018.5mbar - Average pressure in November:
1015.8mbar - Average pressure in December:
1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed
Riedholz, Switzerland
- Average wind speed in January:
8.3km/h - Average wind speed in February:
8.6km/h - Average wind speed in March:
8.8km/h - Average wind speed in April:
7.5km/h - Average wind speed in May:
7.6km/h - Average wind speed in June:
7km/h
- Average wind speed in July:
6.7km/h - Average wind speed in August:
5.9km/h - Average wind speed in September:
6.4km/h - Average wind speed in October:
6.5km/h - Average wind speed in November:
7.1km/h - Average wind speed in December:
8.5km/h
The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity
Riedholz, Switzerland
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and July (78%).
Average rainfall
Riedholz, Switzerland
- Average rainfall in January:
59mm - Average rainfall in February:
56mm - Average rainfall in March:
56mm - Average rainfall in April:
56mm - Average rainfall in May:
106mm - Average rainfall in June:
105mm
The wettest month (with the highest rainfall) is May (106mm).
The driest month (with the least rainfall) is September (45mm).
Average rainfall days
Riedholz, Switzerland
- Average rainfall days in January:
12.8 days - Average rainfall days in February:
10.6 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
22.4 days - Average rainfall days in June:
20.3 days
- Average rainfall days in July:
20.7 days - Average rainfall days in August:
18.3 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
13.2 days - Average rainfall days in November:
12.2 days - Average rainfall days in December:
15.2 days
The month with the highest number of rainy days is May (22.4 days).
The month with the least rainy days is February (10.6 days).
Average snowfall
Riedholz, Switzerland
The month with the highest snowfall is February (153mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Riedholz, Switzerland
- Average snowfall days in January:
9.5 days - Average snowfall days in February:
9.7 days - Average snowfall days in March:
6.2 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.4 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:
4.5 days - Average snowfall days in December:
7.9 days
The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Riedholz, 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 6min - Average daylight in June:
15h and 54min
- Average daylight in July:
15h and 30min - 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 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
5h and 6min - Average sunshine in February:
5h and 18min - Average sunshine in March:
7h and 6min - 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 24min - Average sunshine in September:
8h and 54min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 36min - Average sunshine in December:
5h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Riedholz, Switzerland
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
11.4 days - Average sunshine days in March:
12.4 days - Average sunshine days in April:
12.2 days - Average sunshine days in May:
6.6 days - Average sunshine days in June:
6.8 days
- Average sunshine days in July:
7.6 days - Average sunshine days in August:
9.6 days - Average sunshine days in September:
12.2 days - Average sunshine days in October:
15 days - Average sunshine days in November:
13.4 days - Average sunshine days in December:
12.4 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is May (6.6 days).
Average UV index
Riedholz, 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, October, November and December (UV index 2).
Average cloud cover
Riedholz, Switzerland
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Riedholz, Switzerland
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).
