April weather forecastKaarlejoki, Finland
April
Weather in April
April in Kaarlejoki, Finland, is a frosty spring month, with an average temperature ranging between max 6.8°C (44.2°F) and min 1.4°C (34.5°F).Temperature
With the beginning of April, Kaarlejoki's average high-temperature sees an increase, transitioning from a cold 1.3°C (34.3°F) in March to a chilly 6.8°C (44.2°F). Throughout the month of April, Kaarlejoki observes an average nighttime temperature of 1.4°C (34.5°F).Humidity
The average relative humidity in April in Kaarlejoki is 77%.Rainfall
April is the month with the least rainfall. Rain falls for 9.9 days and accumulates 19mm (0.75") of precipitation.Snowfall
January through May, October through December are months with snowfall in Kaarlejoki. In Kaarlejoki, Finland, in April, during 3.1 snowfall days, 23mm (0.91") of snow is typically accumulated. In Kaarlejoki, during the entire year, snow falls for 60.5 days and aggregates up to 454mm (17.87") of snow.Daylight
In Kaarlejoki, the average length of the day in April is 14h and 41min.On the first day of April in Kaarlejoki, sunrise is at 06:52 and sunset at 20:15. On the last day of the month, sunrise is at 05:25 and sunset at 21:29 EEST.
Sunshine
In Kaarlejoki, the average sunshine in April is 7.6h.UV index
In April, the average daily maximum UV index in Kaarlejoki is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 3 in April transforms into this advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Kaarlejoki, Finland
- Average high temperature in April: 6.8°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in April: 1.4°C
The months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is February (-5.6°C).
Average pressure in April
Kaarlejoki, Finland
- Average pressure in April: 1013.6mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.6mbar).
Average wind speed in April
Kaarlejoki, Finland
- Average wind speed in April: 15.5km/h
The windiest month (with the highest average wind speed) is December (20.4km/h).
The calmest month (with the lowest average wind speed) is July (13.9km/h).
Average humidity in April
Kaarlejoki, Finland
- Average humidity in April: 77%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall in April
Kaarlejoki, Finland
- Average rainfall in April: 19mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in April
Kaarlejoki, Finland
- Average rainfall days in April: 9.9 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is February (5.2 days).
Average snowfall in April
Kaarlejoki, Finland
- Average snowfall in April: 23mm
The month with the highest snowfall is January (103mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Kaarlejoki, Finland
- Average snowfall days in April: 3.1 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Kaarlejoki, Finland
- Average daylight in April: 14h and 42min
The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).
- Average sunshine in April: 7h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days in April
Kaarlejoki, Finland
- Average sunshine days in April: 15.8 days
The month with the most sunshine days is May (17.2 days).
The month with the least sunshine days is December (9.6 days).
Average UV index in April
Kaarlejoki, Finland
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in April
Kaarlejoki, Finland
- Average cloud cover in April: 50
The month with the most cloud cover is December (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility in April
Kaarlejoki, Finland
- Average visibility in April: 9km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are February and March (8km).





