Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
Oberhelfenschwil reaches its lowest average temperatures in January, measuring 1.4°C (34.5°F) at the peak and -5.3°C (22.5°F) at the lowest.Humidity
The average relative humidity in January is 88%.Rainfall
In January, the rain falls for 7.2 days. Throughout January, 66mm (2.6") of precipitation is accumulated. In Oberhelfenschwil, during the entire year, the rain falls for 129.6 days and collects up to 714mm (28.11") of precipitation.Snowfall
January through May, October through December are months with snowfall in Oberhelfenschwil, Switzerland. The month with the most snowfall is January, when snow falls for 12 days and typically aggregates up to 417mm (16.42") of snow.Daylight
In Oberhelfenschwil, the average length of the day in January is 8h and 58min.On the first day of the month, sunrise is at 08:10 and sunset at 16:43. On the last day of January, sunrise is at 07:51 and sunset at 17:22 CET.
Sunshine
The average sunshine in January in Oberhelfenschwil is 4.9h.UV index
The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Oberhelfenschwil?
How cold is January in Oberhelfenschwil?
What is the average humidity in January in Oberhelfenschwil?
How much does it rain in Oberhelfenschwil in January?
When does it snow the most in Oberhelfenschwil?
How much does it snow in Oberhelfenschwil in January?
What is the average length of the day in January in Oberhelfenschwil?
When is the sunrise / sunset in January in Oberhelfenschwil?
How long on average sun shines in January in Oberhelfenschwil?
What is the UV index intensity in January in Oberhelfenschwil?
Average temperature in January
Oberhelfenschwil, Switzerland
- Average high temperature in January: 1.4°C
The warmest month (with the highest average high temperature) is August (21.6°C).
The month with the lowest average high temperature is January (1.4°C).
- Average low temperature in January: -5.3°C
The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is February (-5.8°C).
Average pressure in January
Oberhelfenschwil, Switzerland
- Average pressure in January: 1019.2mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in January
Oberhelfenschwil, Switzerland
- Average wind speed in January: 7.7km/h
The windiest month (with the highest average wind speed) is December (8km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).
Average humidity in January
Oberhelfenschwil, Switzerland
- Average humidity in January: 88%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall in January
Oberhelfenschwil, Switzerland
- Average rainfall in January: 66mm
The wettest month (with the highest rainfall) is May (91mm).
The driest month (with the least rainfall) is November (36mm).
Average rainfall days in January
Oberhelfenschwil, Switzerland
- Average rainfall days in January: 7.2 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (6 days).
Average snowfall in January
Oberhelfenschwil, Switzerland
- Average snowfall in January: 417mm
The month with the highest snowfall is January (417mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Oberhelfenschwil, Switzerland
- Average snowfall days in January: 12 days
The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Oberhelfenschwil, Switzerland
- Average daylight in January: 9h and 0min
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 30min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in January
Oberhelfenschwil, Switzerland
- Average sunshine days in January: 15.3 days
The month with the most sunshine days is October (19.3 days).
The months with the least sunshine days are May and June (13.8 days).
Average UV index in January
Oberhelfenschwil, Switzerland
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in January
Oberhelfenschwil, Switzerland
- Average cloud cover in January: 50
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in January
Oberhelfenschwil, Switzerland
- Average visibility in January: 7km
The month with the highest visibility is July (9km).
The months with the lowest visibility are January and February (7km).
