Climate and monthly weather forecastUnterbäch, Switzerland
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Unterbäch, Switzerland, with an average temperature varying between -11.8°C (10.8°F) and -2.8°C (27°F). With an average high-temperature of -2.8°C (27°F) and an average low-temperature of -11.8°C (10.8°F), January is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Unterbäch, is another freezing cold month, with temperature in the range of an average low of -11.9°C (10.6°F) and an average high of -2.4°C (27.7°F). The ushering in of February brings an average high-temperature of a still freezing cold -2.4°C (27.7°F), closely mirroring the -2.8°C (27°F) of January. Weather in February »Weather in March
March, the first month of the spring in Unterbäch, is a wintry month, with an average temperature fluctuating between 0.4°C (32.7°F) and -8.6°C (16.5°F). Unterbäch observes a minor difference in average high-temperatures between February's -2.4°C (27.7°F) and March's 0.4°C (32.7°F). Weather in March »Weather in April
April, the same as March, is a wintry spring month in Unterbäch, Switzerland, with temperature in the range of an average high of 4.7°C (40.5°F) and an average low of -3.8°C (25.2°F). April's onset brings a subtle temperature rise, moving from a wintry 0.4°C (32.7°F) in March to a still icy 4.7°C (40.5°F). Weather in April »Weather in May
May, the last month of the spring in Unterbäch, is a frosty month, with an average temperature ranging between max 8.4°C (47.1°F) and min -0.6°C (30.9°F). A gentle upsurge in temperatures occurs as April gives way to May, with average highs shifting from a wintry 4.7°C (40.5°F) to a chilly 8.4°C (47.1°F). Weather in May »Weather in June
June, the first month of the summer in Unterbäch, is a refreshing month, with an average temperature fluctuating between 13.5°C (56.3°F) and 3.7°C (38.7°F). As May transitions into June, Unterbäch sees a rise in the average high-temperature, moving from a frosty 8.4°C (47.1°F) to a refreshing 13.5°C (56.3°F). Weather in June »Weather in July
July is a refreshing summer month in Unterbäch, Switzerland, with an average temperature fluctuating between 16.3°C (61.3°F) and 5.8°C (42.4°F). Unterbäch's warmest month, July, registers temperatures that range from a high of 16.3°C (61.3°F) to a low of 5.8°C (42.4°F). Weather in July »Weather in August
August, the last month of the summer in Unterbäch, is also an enjoyable month, with temperature in the range of an average high of 16.2°C (61.2°F) and an average low of 5.8°C (42.4°F). The unfolding of August shows an average high-temperature of a still comfortable 16.2°C (61.2°F), indicating a slight variance from July's 16.3°C (61.3°F). Weather in August »Weather in September
September, the first month of the autumn in Unterbäch, is also a fresh month, with an average temperature fluctuating between 2.8°C (37°F) and 12°C (53.6°F). The beginning of September subtly marks a decrease in the average high-temperature, transitioning from a comfortable 16.2°C (61.2°F) in August to a cool 12°C (53.6°F). Weather in September »Weather in October
October, the same as September, in Unterbäch, Switzerland, is a frosty autumn month, with temperature in the range of an average low of -0.9°C (30.4°F) and an average high of 7.8°C (46°F). The onset of October aligns with a soft reduction in the average high-temperature, gently falling from a cool 12°C (53.6°F) in September to a chilly 7.8°C (46°F). Weather in October »Weather in November
November, the last month of the autumn in Unterbäch, is also a wintry month, with an average temperature ranging between min -5.3°C (22.5°F) and max 2.2°C (36°F). November's arrival coincides with a drop in the average high-temperature, decreasing from October's chilly 7.8°C (46°F) to a cold 2.2°C (36°F). Weather in November »Weather in December
December, the first month of the winter in Unterbäch, is also a subzero cold month, with an average temperature fluctuating between -1.4°C (29.5°F) and -10.2°C (13.6°F). Unterbäch's weather subtly changes with the onset of December, barely falling from a cold 2.2°C (36°F) in November to a subzero cold -1.4°C (29.5°F). Weather in December »Updated: Jun 25, 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 its average high temperature of -2.8°C (27°F) and a low of -11.8°C (10.8°F), January is regarded as the coldest month.
January is the month with the least rainfall in Unterbäch. Rain falls for 7.7 days and accumulates 23mm (0.91") of precipitation.
Throughout the year, there are 172.2 rainfall days, and 522mm (20.55") of precipitation is accumulated.
Months with snowfall are January through June, August through December.
Throughout the year, there are 111 snowfall days, and 1205mm (47.44") of snow is accumulated.
The months with the lowest UV index are January through April and November, with an average maximum UV index of 1.
February has the least sunshine of the year, with an average of 4.4h of sunshine.
The most humid month is March, with an average relative humidity of 92%.
The month with the most snowfall is March, when snow falls for 18.1 days and typically aggregates up to 199mm (7.83") of snow.
The wettest months are June and August, with an average 67mm (2.64") of rainfall.
With an average of 15h and 42min of daylight, June has the longest days of the year.
The months with the highest UV index are June and July, with an average maximum UV index of 4.
July is Unterbäch's warmest month, registering average high temperatures of 16.3°C (61.3°F) and lows of 5.8°C (42.4°F).
July is the only month when snow does not fall.
The months with the most sunshine are July and August, with an average of 9.5h of sunshine.
The least humid month is August, with an average relative humidity of 80%.
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.
With an average of 8h and 42min of daylight, December has the shortest days of the year.
Average temperature
Unterbäch, Switzerland
The warmest month (with the highest average high temperature) is July (16.3°C).
The month with the lowest average high temperature is January (-2.8°C).
- Average low temperature in January:
-11.8°C - Average low temperature in February:
-11.9°C - Average low temperature in March:
-8.6°C - Average low temperature in April:
-3.8°C - Average low temperature in May:
-0.6°C - Average low temperature in June:
3.7°C
The months with the highest average low temperature are July and August (5.8°C).
The coldest month (with the lowest average low temperature) is February (-11.9°C).
Average pressure
Unterbäch, Switzerland
- Average pressure in January:
1019.3mbar - Average pressure in February:
1017.4mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1015.8mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1016.8mbar - Average pressure in August:
1017.6mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1018.4mbar - Average pressure in November:
1015.9mbar - Average pressure in December:
1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed
Unterbäch, Switzerland
- Average wind speed in January:
8km/h - Average wind speed in February:
8km/h - Average wind speed in March:
8km/h - Average wind speed in April:
7.2km/h - Average wind speed in May:
7km/h - Average wind speed in June:
6.7km/h
- Average wind speed in July:
6.4km/h - Average wind speed in August:
6km/h - Average wind speed in September:
6.3km/h - Average wind speed in October:
7.3km/h - Average wind speed in November:
8.1km/h - Average wind speed in December:
8.4km/h
The windiest month (with the highest average wind speed) is December (8.4km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity
Unterbäch, Switzerland
The month with the highest relative humidity is March (92%).
The month with the lowest relative humidity is August (80%).
Average rainfall
Unterbäch, Switzerland
The wettest months (with the highest rainfall) are June and August (67mm).
The driest month (with the least rainfall) is January (23mm).
Average rainfall days
Unterbäch, Switzerland
- Average rainfall days in January:
7.7 days - Average rainfall days in February:
6.6 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
15.9 days - Average rainfall days in May:
21.6 days - Average rainfall days in June:
21.8 days
- Average rainfall days in July:
23.4 days - Average rainfall days in August:
21.4 days - Average rainfall days in September:
16.2 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
6.8 days
The month with the highest number of rainy days is July (23.4 days).
The month with the least rainy days is February (6.6 days).
Average snowfall
Unterbäch, Switzerland
- Average snowfall in January:
148mm - Average snowfall in February:
161mm - Average snowfall in March:
199mm - Average snowfall in April:
156mm - Average snowfall in May:
80mm - Average snowfall in June:
2mm
The month with the highest snowfall is March (199mm).
The month with the least snowfall is July (0mm).
Average snowfall days
Unterbäch, Switzerland
- Average snowfall days in January:
18.1 days - Average snowfall days in February:
17.9 days - Average snowfall days in March:
18.1 days - Average snowfall days in April:
11.8 days - Average snowfall days in May:
7.2 days - Average snowfall days in June:
0.7 days
- Average snowfall days in July:
0.1 days - Average snowfall days in August:
0.3 days - Average snowfall days in September:
1.7 days - Average snowfall days in October:
5.9 days - Average snowfall days in November:
12.8 days - Average snowfall days in December:
16.4 days
The months with the highest number of snowfall days are January and March (18.1 days).
The month with the least snowfall days is July (0.1 days).
Average daylight / Average sunshine
Unterbäch, Switzerland
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 24min - 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 42min
- 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 30min - Average daylight in December:
8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
4h and 30min - Average sunshine in February:
4h and 24min - Average sunshine in March:
5h and 0min - Average sunshine in April:
7h and 24min - Average sunshine in May:
7h and 54min - Average sunshine in June:
9h and 18min
- Average sunshine in July:
9h and 30min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 0min - Average sunshine in December:
4h and 42min
The months with the most sunshine are July and August (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days
Unterbäch, Switzerland
- Average sunshine days in January:
12.6 days - Average sunshine days in February:
10.7 days - Average sunshine days in March:
8.3 days - Average sunshine days in April:
6.2 days - Average sunshine days in May:
4.1 days - Average sunshine days in June:
3.9 days
- Average sunshine days in July:
3.8 days - Average sunshine days in August:
4.2 days - Average sunshine days in September:
8.4 days - Average sunshine days in October:
15.2 days - Average sunshine days in November:
12.4 days - Average sunshine days in December:
13.6 days
The month with the most sunshine days is October (15.2 days).
The month with the least sunshine days is July (3.8 days).
Average UV index
Unterbäch, Switzerland
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April and November (UV index 1).
Average cloud cover
Unterbäch, Switzerland
The month with the most cloud cover is March (Cloud cover 57).
The month with the least cloud cover is October (Cloud cover 40).
Average visibility
Unterbäch, Switzerland
The months with the highest visibility are July, August and October (8km).
The months with the lowest visibility are January, February and March (6km).
