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 sea temperature 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
Weather in January
Temperature
January, with its high-temperature average of -5.8°C (21.6°F) and a low-temperature average of -10.5°C (13.1°F), is the coldest month.Humidity
In January, the average relative humidity is 92%.Rainfall
In Piteå, Sweden, during January, the rain falls for 2.8 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, in Piteå, there are 93.1 rainfall days, and 277mm (10.91") of precipitation is accumulated.Snowfall
Months with snowfall in Piteå are January through May, October through December. The month with the most snowfall in Piteå is January, when snow falls for 13.8 days and typically aggregates up to 156mm (6.14") of snow.Sea temperature
In January, the average sea temperature is 0.8°C (33.4°F).Note: While swimming, this is identified as life-endangering and very dangerous. The water's freezing temperatures cause intense discomfort and induce rapid hyperventilation. A specialized swimsuit is mandatory to mitigate thermal damage.
Daylight
The average length of the day in January in Piteå is 5h and 5min.On the first day of January in Piteå, sunrise is at 09:46 and sunset at 13:28. On the last day of the month, sunrise is at 08:28 and sunset at 15:06 CET.
Sunshine
The average sunshine in January is 1.9h.UV index
The months with the lowest UV index in Piteå are January through March, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily high UV index of 1 in January leads to these guidelines:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What time of the year is the coldest in Piteå?
How cold is it in Piteå in January?
What is the average humidity in January in Piteå?
How much does it rain in Piteå in January?
When does it snow the most in Piteå?
How many days does it snow in January in Piteå?
What is the water temperature in January in Piteå?
How many hours of daylight does Piteå have in January?
What time are sunrise and sunset in January in Piteå?
How long on average sun shines in January in Piteå?
What are the months with the lowest UV index in Piteå?
How high is the UV index in January in Piteå?
Average temperature in January
Piteå, Sweden
- Average high temperature in January: -5.8°C
The warmest month (with the highest average high temperature) is July (19°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in January: -10.5°C
The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is February (-10.7°C).
Average pressure in January
Piteå, Sweden
- Average pressure in January: 1009.5mbar
The month with the highest atmospheric pressure is May (1014.1mbar).
The month with the lowest atmospheric pressure is December (1004.9mbar).
Average wind speed in January
Piteå, Sweden
- Average wind speed in January: 13.4km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is July (11.2km/h).
Average humidity in January
Piteå, Sweden
- Average humidity in January: 92%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is June (66%).
Average rainfall in January
Piteå, Sweden
- Average rainfall in January: 23mm
The wettest month (with the highest rainfall) is July (28mm).
The driest month (with the least rainfall) is February (18mm).
Average rainfall days in January
Piteå, Sweden
- Average rainfall days in January: 2.8 days
The month with the highest number of rainy days is August (11.3 days).
The month with the least rainy days is February (2.5 days).
Average snowfall in January
Piteå, Sweden
- Average snowfall in January: 156mm
The month with the highest snowfall is January (156mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Piteå, Sweden
- Average snowfall days in January: 13.8 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in January
Piteå, Sweden
- Average sea temperature in January: 0.8°C
The best month for swimming (with the highest average sea temperature) is July (15.5°C).
The coldest month (with the lowest average sea temperature) is February (0.3°C).
Average daylight in January /
Average sunshine in January
Piteå, Sweden
- Average daylight in January: 5h and 1min
The month with the longest days is June (Average daylight: 22h and 0min).
The month with the shortest days is December (Average daylight: 3h and 42min).
- Average sunshine in January: 1h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).
Average sunshine days in January
Piteå, Sweden
- Average sunshine days in January: 16.5 days
The month with the most sunshine days is June (20.1 days).
The month with the least sunshine days is December (14.5 days).
Average UV index in January
Piteå, 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, February, March, November and December (UV index 1).
Average cloud cover in January
Piteå, Sweden
- Average cloud cover in January: 64
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in January
Piteå, Sweden
- Average visibility in January: 7km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, February, March and April (7km).
Piteå, Sweden
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