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
Jämtön's coldest month, January, generally records average temperatures ranging from a high of -6.3°C (20.7°F) to a low of -10.8°C (12.6°F).Humidity
In January, the average relative humidity in Jämtön is 93%.Rainfall
In January, the rain falls for 3.2 days. Throughout January, 34mm (1.34") of precipitation is accumulated. In Jämtön, during the entire year, the rain falls for 117.7 days and collects up to 437mm (17.2") of precipitation.Snowfall
Months with snowfall in Jämtön, Sweden, are January through June, September through December. In Jämtön, during January, snow falls for 17.9 days and regularly aggregates up to 201mm (7.91") of snow. In Jämtön, during the entire year, snow falls for 96.5 days and aggregates up to 1080mm (42.52") of snow.Daylight
In Jämtön, Sweden, the average length of the day in January is 4h and 49min.On the first day of the month, sunrise is at 09:54 and sunset at 13:12. On the last day of January, sunrise is at 08:29 and sunset at 14:57 CET.
Sunshine
The average sunshine in January in Jämtön is 1.6h.UV index
January, March and December, with an average maximum UV index of 1, are months with the lowest UV index in Jämtön. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 1 in January translates into this advice:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Around midday, solar radiation is most harmful; hence, exposure should be limited. Enhance your sun protection with tightly woven, yet airy clothing. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Jämtön?
How cold is January in Jämtön?
What is the average humidity in January in Jämtön?
How much does it rain in Jämtön in January?
How many days does it snow in January in Jämtön?
How many hours of daylight does Jämtön have in January?
When is the sunrise / sunset in January in Jämtön?
How many hours of sunshine does Jämtön have in January?
When is the lowest UV index in Jämtön?
What is the UV index reading in January in Jämtön?
Average temperature in January
Jämtön, Sweden
- Average high temperature in January: -6.3°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (-6.3°C).
- Average low temperature in January: -10.8°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-11.1°C).
Average pressure in January
Jämtön, Sweden
- Average pressure in January: 1009.3mbar
The month with the highest atmospheric pressure is May (1014mbar).
The month with the lowest atmospheric pressure is December (1004.8mbar).
Average wind speed in January
Jämtön, Sweden
- Average wind speed in January: 14.6km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is April (12.2km/h).
Average humidity in January
Jämtön, Sweden
- Average humidity in January: 93%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is June (68%).
Average rainfall in January
Jämtön, Sweden
- Average rainfall in January: 34mm
The wettest month (with the highest rainfall) is December (51mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in January
Jämtön, Sweden
- Average rainfall days in January: 3.2 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in January
Jämtön, Sweden
- Average snowfall in January: 201mm
The month with the highest snowfall is March (231mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in January
Jämtön, Sweden
- Average snowfall days in January: 17.9 days
The month with the highest number of snowfall days is January (17.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Jämtön, Sweden
- Average daylight in January: 4h and 5min
The month with the longest days is July (Average daylight: 20h and 48min).
The month with the shortest days is December (Average daylight: 3h and 18min).
- Average sunshine in January: 1h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in January
Jämtön, Sweden
- Average sunshine days in January: 12.1 days
The months with the most sunshine days are June and August (16.3 days).
The month with the least sunshine days is April (9.8 days).
Average UV index in January
Jämtön, Sweden
- Average UV index in January: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).
Average cloud cover in January
Jämtön, Sweden
- Average cloud cover in January: 70
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in January
Jämtön, Sweden
- Average visibility in January: 7km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March and April (7km).
