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
Weather in April
Temperature
Somero experiences a temperature shift with the start of April, with average high-temperatures moving from a cold 0.6°C (33.1°F) in March to a frosty 7.6°C (45.7°F). The month of April records an average low-temperature of 0.3°C (32.5°F).Humidity
In Somero, the average relative humidity in April is 78%.Rainfall
The month with the least rainfall in Somero, Finland, is April, when the rain falls for 11.3 days and typically collects 24mm (0.94") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Somero, during April, snow falls for 5.8 days and regularly aggregates up to 68mm (2.68") of snow. In Somero, during the entire year, snow falls for 82.5 days and aggregates up to 750mm (29.53") of snow.Daylight
In April, the average length of the day in Somero, Finland, is 14h and 41min.On the first day of April in Somero, sunrise is at 06:48 and sunset at 20:11. On the last day of the month, sunrise is at 05:21 and sunset at 21:24 EEST.
Sunshine
In April, the average sunshine in Somero is 6.5h.UV index
In April, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: An average maximum UV index of 2 in April leads to these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Somero?
What is the average humidity in April in Somero?
What is the driest month in Somero?
How many days does it rain in April in Somero?
How many days does it snow in April in Somero?
How many hours of daylight does Somero have in April?
When are sunrise and sunset in April in Somero?
How long on average sun shines in April in Somero?
What is the UV index intensity in April in Somero?
Average temperature in April
Somero, Finland
- Average high temperature in April: 7.6°C
The warmest month (with the highest average high temperature) is July (21.5°C).
The month with the lowest average high temperature is January (-4°C).
- Average low temperature in April: 0.3°C
The month with the highest average low temperature is July (12.2°C).
The coldest month (with the lowest average low temperature) is January (-8.1°C).
Average pressure in April
Somero, Finland
- Average pressure in April: 1013.4mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in April
Somero, Finland
- Average wind speed in April: 12.4km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity in April
Somero, Finland
- Average humidity in April: 78%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (68%).
Average rainfall in April
Somero, Finland
- Average rainfall in April: 24mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in April
Somero, Finland
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in April
Somero, Finland
- Average snowfall in April: 68mm
The month with the highest snowfall is February (165mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Somero, Finland
- Average snowfall days in April: 5.8 days
The month with the highest number of snowfall days is February (18 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Somero, Finland
- Average daylight in April: 14h and 4min
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: 6h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in April
Somero, Finland
- Average sunshine days in April: 13 days
The month with the most sunshine days is May (15.1 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in April
Somero, 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, November and December (UV index 1).
Average cloud cover in April
Somero, Finland
- Average cloud cover in April: 58
The month with the most cloud cover is February (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in April
Somero, Finland
- Average visibility in April: 8km
The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is February (6km).
Somero, Finland
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