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
The onset of January brings with it an average high-temperature of a still wintry 1.3°C (34.3°F), showing a negligible variation from the month before. January introduces a small decrease to a nighttime average of -0.8°C (30.6°F).Humidity
In January, the average relative humidity is 82%.Rainfall
In January, the rain falls for 5.6 days. Throughout January, 19mm (0.75") of precipitation is accumulated. Throughout the year, there are 116.3 rainfall days, and 274mm (10.79") of precipitation is accumulated.Snowfall
Months with snowfall in Hammarland are January through May, October through December. The month with the most snowfall is January, when snow falls for 10.1 days and typically aggregates up to 44mm (1.73") of snow.Daylight
In Hammarland, the average length of the day in January is 6h and 49min.On the first day of the month, sunrise is at 09:45 and sunset at 15:43. On the last day of January, in Hammarland, sunrise is at 08:59 and sunset at 16:49 EET.
Sunshine
January and December, with an average of 2.2h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index in Hammarland are January through March, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 1 in January suggests the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. 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
How cold is it in Hammarland in January?
What is the average humidity in January in Hammarland?
How many days does it rain in January in Hammarland?
When does it snow the most in Hammarland?
How much does it snow in Hammarland in January?
How many hours of daylight does Hammarland have in January?
When are sunrise and sunset in January in Hammarland?
What are the months with the least sunshine in Hammarland?
How long on average sun shines in January in Hammarland?
What is the month with the lowest UV index in Hammarland?
What is the UV index reading in January in Hammarland?
Average temperature in January
Hammarland, Finland
- Average high temperature in January: 1.3°C
The warmest month (with the highest average high temperature) is August (17.6°C).
The month with the lowest average high temperature is February (0.5°C).
- Average low temperature in January: -0.8°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (-1.5°C).
Average pressure in January
Hammarland, Finland
- Average pressure in January: 1010.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.4mbar).
Average wind speed in January
Hammarland, Finland
- Average wind speed in January: 30.1km/h
The windiest month (with the highest average wind speed) is December (31.7km/h).
The calmest month (with the lowest average wind speed) is July (20km/h).
Average humidity in January
Hammarland, Finland
- Average humidity in January: 82%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are August and October (78%).
Average rainfall in January
Hammarland, Finland
- Average rainfall in January: 19mm
The wettest month (with the highest rainfall) is October (32mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in January
Hammarland, Finland
- Average rainfall days in January: 5.6 days
The month with the highest number of rainy days is August (14.2 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in January
Hammarland, Finland
- Average snowfall in January: 44mm
The month with the highest snowfall is January (44mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Hammarland, Finland
- Average snowfall days in January: 10.1 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Hammarland, Finland
- Average daylight in January: 6h and 5min
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 2h and 12min).
Average sunshine days in January
Hammarland, Finland
- Average sunshine days in January: 12.2 days
The month with the most sunshine days is May (20.5 days).
The month with the least sunshine days is December (11.1 days).
Average UV index in January
Hammarland, 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 and March (UV index 1).
Average cloud cover in January
Hammarland, Finland
- Average cloud cover in January: 71
The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in January
Hammarland, Finland
- Average visibility in January: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
