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
January and February, with an average high-temperature of 1.8°C (35.2°F), are marked as the coldest months.Humidity
January, February, November and December, with an average relative humidity of 87%, are the most humid months.Rainfall
In Johannishus, Sweden, during January, the rain falls for 12.3 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, there are 164 rainfall days, and 429mm (16.89") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Johannishus, Sweden. The month with the most snowfall in Johannishus, Sweden, is January, when snow falls for 13 days and typically aggregates up to 81mm (3.19") of snow.Daylight
In January, the average length of the day is 7h and 41min.On the first day of January in Johannishus, sunrise is at 08:30 and sunset at 15:32. On the last day of the month, sunrise is at 07:56 and sunset at 16:26 CET.
Sunshine
In January, the average sunshine in Johannishus is 3.1h.UV index
January is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.Note: The UV index of 1 in January translates into these instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Johannishus?
How cold is it in Johannishus in January?
What are the most humid months in Johannishus?
What is the average humidity in January in Johannishus?
How many days does it rain in January in Johannishus?
What is the snowiest month in Johannishus?
How many days does it snow in January in Johannishus?
How many hours of daylight does Johannishus have in January?
What time are sunrise and sunset in January in Johannishus?
How many hours of sunshine does Johannishus have in January?
What is the month with the lowest UV index in Johannishus?
What is the UV index reading in January in Johannishus?
Average temperature in January
Johannishus, Sweden
- Average high temperature in January: 1.8°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The months with the lowest average high temperature are January and February (1.8°C).
- Average low temperature in January: -1.1°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-1.1°C).
Average pressure in January
Johannishus, Sweden
- Average pressure in January: 1012.7mbar
The months with the highest atmospheric pressure are April and May (1015.5mbar).
The month with the lowest atmospheric pressure is December (1010.7mbar).
Average wind speed in January
Johannishus, Sweden
- Average wind speed in January: 19.1km/h
The windiest month (with the highest average wind speed) is December (19.9km/h).
The calmest month (with the lowest average wind speed) is June (15.1km/h).
Average humidity in January
Johannishus, Sweden
- Average humidity in January: 87%
The months with the highest relative humidity are January, February, November and December (87%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in January
Johannishus, Sweden
- Average rainfall in January: 38mm
The wettest months (with the highest rainfall) are October and November (45mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in January
Johannishus, Sweden
- Average rainfall days in January: 12.3 days
The month with the highest number of rainy days is November (16.9 days).
The month with the least rainy days is February (10.9 days).
Average snowfall in January
Johannishus, Sweden
- Average snowfall in January: 81mm
The month with the highest snowfall is January (81mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Johannishus, Sweden
- Average snowfall days in January: 13 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Johannishus, Sweden
- Average daylight in January: 7h and 4min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in January
Johannishus, Sweden
- Average sunshine days in January: 8.3 days
The month with the most sunshine days is April (16.1 days).
The months with the least sunshine days are November and December (7.7 days).
Average UV index in January
Johannishus, Sweden
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in January
Johannishus, Sweden
- Average cloud cover in January: 69
The months with the most cloud cover are January, February and December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in January
Johannishus, Sweden
- Average visibility in January: 9km
The months with the highest visibility are April, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, May, October, November and December (9km).
