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
Rafz's temperature records reveal January as the coldest month, marked by average highs of 3.2°C (37.8°F) and lows of -3.2°C (26.2°F).Humidity
The most humid month in Rafz is January, with an average relative humidity of 88%.Rainfall
In Rafz, in January, it is raining for 9.5 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, there are 134.8 rainfall days, and 471mm (18.54") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Rafz. In Rafz, during January, snow falls for 8.3 days and regularly aggregates up to 78mm (3.07") of snow. Throughout the year, in Rafz, there are 30.3 snowfall days, and 305mm (12.01") of snow is accumulated.Daylight
In Rafz, the average length of the day in January is 8h and 56min.On the first day of the month, sunrise is at 08:13 and sunset at 16:44. On the last day of January, in Rafz, Switzerland, sunrise is at 07:54 and sunset at 17:24 CET.
Sunshine
The months with the least sunshine are January, February and December, with an average of 4.8h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 2 during January morphs into the following directions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Rafz?
How cold is January in Rafz?
What is the most humid month in Rafz?
What is the average humidity in January in Rafz?
How many days does it rain in January in Rafz?
How much does it snow in Rafz in January?
How many hours of daylight does Rafz have in January?
When is the sunrise / sunset in January in Rafz?
What are the months with the least sunshine in Rafz?
How many hours of sunshine does Rafz have in January?
What is the month with the lowest UV index in Rafz?
How high is the UV index in January in Rafz?
Average temperature in January
Rafz, Switzerland
- Average high temperature in January: 3.2°C
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in January: -3.2°C
The months with the highest average low temperature are July and August (12.2°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in January
Rafz, Switzerland
- Average pressure in January: 1019.3mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in January
Rafz, Switzerland
- Average wind speed in January: 7.5km/h
The windiest month (with the highest average wind speed) is March (8.7km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in January
Rafz, Switzerland
- Average humidity in January: 88%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is July (75%).
Average rainfall in January
Rafz, Switzerland
- Average rainfall in January: 34mm
The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in January
Rafz, Switzerland
- Average rainfall days in January: 9.5 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (8 days).
Average snowfall in January
Rafz, Switzerland
- Average snowfall in January: 78mm
The month with the highest snowfall is December (85mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Rafz, Switzerland
- Average snowfall days in January: 8.3 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Rafz, Switzerland
- Average daylight in January: 8h and 5min
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 August (Average sunshine: 10h and 24min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 48min).
Average sunshine days in January
Rafz, Switzerland
- Average sunshine days in January: 15 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (13.6 days).
Average UV index in January
Rafz, 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 January, February, November and December (UV index 2).
Average cloud cover in January
Rafz, Switzerland
- Average cloud cover in January: 54
The months with the most cloud cover are January and February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Rafz, Switzerland
- Average visibility in January: 7km
The months with the highest visibility are April, July and August (9km).
The month with the lowest visibility is January (7km).
