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
April's arrival coincides with a temperature rise, moving from March's freezing cold -0.8°C (30.6°F) to a chilly 6°C (42.8°F). During April, an average low-temperature of -0.5°C (31.1°F) is observed in Pertunmaa.Humidity
In April, the average relative humidity in Pertunmaa is 83%.Rainfall
The month with the least rainfall in Pertunmaa is April, when the rain falls for 11.8 days and typically collects 25mm (0.98") of precipitation.Snowfall
Months with snowfall in Pertunmaa are January through June, September through December. In Pertunmaa, during April, snow falls for 8.8 days and regularly aggregates up to 78mm (3.07") of snow. In Pertunmaa, during the entire year, snow falls for 114.6 days and aggregates up to 1087mm (42.8") of snow.Daylight
The average length of the day in April in Pertunmaa is 14h and 47min.On the first day of April in Pertunmaa, sunrise is at 06:34 and sunset at 20:00. On the last day of the month, sunrise is at 05:04 and sunset at 21:18 EEST.
Sunshine
In Pertunmaa, the average sunshine in April is 5.4h.UV index
In Pertunmaa, the average daily maximum UV index in April is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: In April, the average maximum UV index of 2 translates into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
Is it cold in Pertunmaa during April?
What is the average humidity in April in Pertunmaa?
What is the driest month in Pertunmaa?
How much does it rain in Pertunmaa in April?
How much does it snow in Pertunmaa in April?
What is the average length of the day in April in Pertunmaa?
When is the sunrise / sunset in April in Pertunmaa?
How long on average sun shines in April in Pertunmaa?
How high is the UV index in April in Pertunmaa?
Average temperature in April
Pertunmaa, Finland
- Average high temperature in April: 6°C
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (-5.3°C).
- Average low temperature in April: -0.5°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 (-9.2°C).
Average pressure in April
Pertunmaa, Finland
- Average pressure in April: 1012.9mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).
Average wind speed in April
Pertunmaa, Finland
- Average wind speed in April: 10.8km/h
The windiest month (with the highest average wind speed) is December (12.9km/h).
The calmest months (with the lowest average wind speed) are July and August (10.1km/h).
Average humidity in April
Pertunmaa, Finland
- Average humidity in April: 83%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is May (66%).
Average rainfall in April
Pertunmaa, Finland
- Average rainfall in April: 25mm
The wettest month (with the highest rainfall) is July (44mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in April
Pertunmaa, Finland
- Average rainfall days in April: 11.8 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in April
Pertunmaa, Finland
- Average snowfall in April: 78mm
The month with the highest snowfall is December (236mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in April
Pertunmaa, Finland
- Average snowfall days in April: 8.8 days
The month with the highest number of snowfall days is January (24.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Pertunmaa, 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 30min).
- Average sunshine in April: 5h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 0h and 42min).
Average sunshine days in April
Pertunmaa, Finland
- Average sunshine days in April: 10.7 days
The month with the most sunshine days is May (16 days).
The month with the least sunshine days is December (6.5 days).
Average UV index in April
Pertunmaa, 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
Pertunmaa, Finland
- Average cloud cover in April: 65
The months with the most cloud cover are January and February (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in April
Pertunmaa, 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).
Pertunmaa, Finland
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