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 is Ylihärmä's coldest month, registering average high temperatures of -4.5°C (23.9°F) and lows of -8.8°C (16.2°F).Humidity
The months with the highest humidity are January and February, with an average relative humidity of 94%.Rainfall
In Ylihärmä, during January, the rain falls for 3.3 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, there are 134.7 rainfall days, and 432mm (17.01") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Ylihärmä, Finland, in January, snow falls for 15.4 days, with typically accumulated 139mm (5.47") of snow. Throughout the year, there are 79 snowfall days, and 691mm (27.2") of snow is accumulated.Daylight
In Ylihärmä, the average length of the day in January is 5h and 57min.On the first day of January in Ylihärmä, sunrise is at 10:05 and sunset at 14:58. On the last day of the month, sunrise is at 09:05 and sunset at 16:18 EET.
Sunshine
In Ylihärmä, the average sunshine in January is 1.8h.UV index
The months with the lowest UV index in Ylihärmä are January through March, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A daily high UV index of 1 in January leads to these guidelines:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Ylihärmä?
How cold is it in Ylihärmä in January?
What are the most humid months in Ylihärmä?
What is the average humidity in January in Ylihärmä?
How much does it rain in Ylihärmä in January?
How much does it snow in Ylihärmä in January?
How many hours of daylight does Ylihärmä have in January?
When is the sunrise / sunset in January in Ylihärmä?
How many hours of sunshine does Ylihärmä have in January?
What are the months with the lowest UV index in Ylihärmä?
What is the UV index reading in January in Ylihärmä?
Average temperature in January
Ylihärmä, Finland
- Average high temperature in January: -4.5°C
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (-4.5°C).
- Average low temperature in January: -8.8°C
The month with the highest average low temperature is July (11.8°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
Average pressure in January
Ylihärmä, Finland
- Average pressure in January: 1010mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1006mbar).
Average wind speed in January
Ylihärmä, Finland
- Average wind speed in January: 11.7km/h
The windiest month (with the highest average wind speed) is December (12.1km/h).
The calmest month (with the lowest average wind speed) is July (9.7km/h).
Average humidity in January
Ylihärmä, Finland
- Average humidity in January: 94%
The months with the highest relative humidity are January and February (94%).
The months with the lowest relative humidity are May and June (67%).
Average rainfall in January
Ylihärmä, Finland
- Average rainfall in January: 26mm
The wettest month (with the highest rainfall) is August (62mm).
The driest month (with the least rainfall) is February (20mm).
Average rainfall days in January
Ylihärmä, Finland
- Average rainfall days in January: 3.3 days
The month with the highest number of rainy days is August (18.1 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in January
Ylihärmä, Finland
- Average snowfall in January: 139mm
The month with the highest snowfall is December (145mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Ylihärmä, Finland
- Average snowfall days in January: 15.4 days
The month with the highest number of snowfall days is December (16.3 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Ylihärmä, Finland
- Average daylight in January: 5h and 5min
The month with the longest days is June (Average daylight: 20h and 12min).
The month with the shortest days is December (Average daylight: 4h and 54min).
- Average sunshine in January: 1h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 6min).
Average sunshine days in January
Ylihärmä, Finland
- Average sunshine days in January: 14.7 days
The month with the most sunshine days is February (15 days).
The month with the least sunshine days is November (10.4 days).
Average UV index in January
Ylihärmä, Finland
- 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, February, March, November and December (UV index 1).
Average cloud cover in January
Ylihärmä, Finland
- Average cloud cover in January: 75
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is June (Cloud cover 43).
Average visibility in January
Ylihärmä, Finland
- Average visibility in January: 6km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January, February and March (6km).
