Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average sea temperature in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
In Kemi, the average high-temperature in April slightly increases from a subzero cold -2.1°C (28.2°F) in March to a cold 1.9°C (35.4°F). In Kemi, in April, the average low-temperature is -2.5°C (27.5°F).Humidity
In April, the average relative humidity in Kemi, Finland, is 92%.Rainfall
April is the month with the least rainfall in Kemi. Rain falls for 10.8 days and accumulates 28mm (1.1") of precipitation.Snowfall
January through June, October through December are months with snowfall. In April, it is snowing for 10 days. Throughout April, 82mm (3.23") of snow is accumulated. In Kemi, during the entire year, snow falls for 98.7 days and aggregates up to 1035mm (40.75") of snow.Sea temperature
In Kemi, in April, the average water temperature is -0.1°C (31.8°F).Note: For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.
Daylight
The average length of the day in April in Kemi is 15h and 23min.On the first day of the month, sunrise is at 06:36 and sunset at 20:14. On the last day of April, sunrise is at 04:45 and sunset at 21:52 EEST.
Sunshine
The average sunshine in April in Kemi is 5.5h.UV index
The average daily maximum UV index in April is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 2 in April transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
FAQ
What is the temperature in April in Kemi?
What is the average humidity in April in Kemi?
What is the driest month in Kemi?
How much does it rain in Kemi in April?
How much does it snow in Kemi in April?
How cold is the water in April in Kemi?
How many hours of daylight does Kemi have in April?
When is the sunrise / sunset in April in Kemi?
How long on average sun shines in April in Kemi?
What is the UV index reading in April in Kemi?
Average temperature in April
Kemi, Finland
- Average high temperature in April: 1.9°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is January (-6.3°C).
- Average low temperature in April: -2.5°C
The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-10.7°C).
Average pressure in April
Kemi, Finland
- Average pressure in April: 1011.4mbar
The month with the highest atmospheric pressure is May (1013.9mbar).
The month with the lowest atmospheric pressure is December (1004.9mbar).
Average wind speed in April
Kemi, Finland
- Average wind speed in April: 12.4km/h
The windiest month (with the highest average wind speed) is November (17.7km/h).
The calmest month (with the lowest average wind speed) is April (12.4km/h).
Average humidity in April
Kemi, Finland
- Average humidity in April: 92%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is June (71%).
Average rainfall in April
Kemi, Finland
- Average rainfall in April: 28mm
The wettest month (with the highest rainfall) is August (53mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in April
Kemi, Finland
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in April
Kemi, Finland
- Average snowfall in April: 82mm
The month with the highest snowfall is March (228mm).
The months with the least snowfall are July, August and September (0mm).
Average snowfall days in April
Kemi, Finland
- Average snowfall days in April: 10 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are July, August and September (0 days).
Average sea temperature in April
Kemi, Finland
- Average sea temperature in April: -0.1°C
The best month for swimming (with the highest average sea temperature) is July (16.8°C).
The coldest months (with the lowest average sea temperature) are January and February (-0.7°C).
Average daylight in April /
Average sunshine in April
Kemi, Finland
- Average daylight in April: 15h and 2min
The month with the longest days is July (Average daylight: 20h and 36min).
The month with the shortest days is December (Average daylight: 3h and 24min).
- Average sunshine in April: 5h and 3min
The month with the most sunshine is July (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 1h and 6min).
Average sunshine days in April
Kemi, Finland
- Average sunshine days in April: 11 days
The month with the most sunshine days is October (13.9 days).
The month with the least sunshine days is December (9.9 days).
Average UV index in April
Kemi, Finland
- Average UV index in April: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, March, October and December (UV index 1).
Average cloud cover in April
Kemi, Finland
- Average cloud cover in April: 65
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in April
Kemi, Finland
- Average visibility in April: 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).
Weather forecast for your location
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location
