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 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
April
Weather in April
Temperature
As Simpele, Finland, transitions into April, the average high-temperature shows a change, moving from a subzero cold -0.1°C (31.8°F) in March to a frosty 6.5°C (43.7°F). Simpele's average low-temperature in the month of April is recorded at a cold 0.1°C (32.2°F).Humidity
In Simpele, the average relative humidity in April is 82%.Rainfall
April is the month with the least rainfall. Rain falls for 10.8 days and accumulates 27mm (1.06") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Simpele, in April, snow falls for 5.9 days, with typically accumulated 59mm (2.32") of snow. In Simpele, Finland, during the entire year, snow falls for 92.3 days and aggregates up to 969mm (38.15") of snow.Daylight
In April, the average length of the day is 14h and 47min.On the first day of April, sunrise is at 06:23 and sunset at 19:49. On the last day of the month, sunrise is at 04:53 and sunset at 21:06 EEST.
Sunshine
The average sunshine in April is 5.3h.UV index
In April, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In April, the maximum UV index of 2 suggests this advice:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is April?
What is the average humidity in April?
What is the driest month?
How much does it rain in April?
How much does it snow in April?
What is the average length of the day in April?
When are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index reading in April?
Average temperature in April
Simpele, Finland
- Average high temperature in April: 6.5°C
The warmest month (with the highest average high temperature) is July (22.4°C).
The month with the lowest average high temperature is January (-4.8°C).
- Average low temperature in April: 0.1°C
The month with the highest average low temperature is July (13.1°C).
The coldest month (with the lowest average low temperature) is January (-8.9°C).
Average pressure in April
Simpele, Finland
- Average pressure in April: 1013.1mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).
Average wind speed in April
Simpele, Finland
- Average wind speed in April: 10.5km/h
The windiest month (with the highest average wind speed) is December (12.1km/h).
The calmest months (with the lowest average wind speed) are July and August (9.8km/h).
Average humidity in April
Simpele, Finland
- Average humidity in April: 82%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (65%).
Average rainfall in April
Simpele, Finland
- Average rainfall in April: 27mm
The wettest month (with the highest rainfall) is August (44mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in April
Simpele, Finland
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in April
Simpele, Finland
- Average snowfall in April: 59mm
The month with the highest snowfall is January (212mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Simpele, Finland
- Average snowfall days in April: 5.9 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Simpele, Finland
- Average daylight in April: 14h and 5min
The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 36min).
- Average sunshine in April: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in April
Simpele, Finland
- Average sunshine days in April: 13.8 days
The month with the most sunshine days is May (17.6 days).
The month with the least sunshine days is December (9.4 days).
Average UV index in April
Simpele, Finland
- Average UV index in April: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in April
Simpele, Finland
- Average cloud cover in April: 65
The month with the most cloud cover is February (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 43).
Average visibility in April
Simpele, Finland
- Average visibility in April: 7km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (5km).
