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
The shift into April brings an increase in the average high-temperature, moving from a cold 0.7°C (33.3°F) in March to a frosty 7.8°C (46°F). Arolampi records an average temperature drop to a wintry 0.2°C (32.4°F) in April.Humidity
In Arolampi, the average relative humidity in April is 79%.Rainfall
In Arolampi, during April, the rain falls for 12.9 days and regularly aggregates up to 26mm (1.02") of precipitation. In Arolampi, Finland, during the entire year, the rain falls for 117.3 days and collects up to 371mm (14.61") of precipitation.Snowfall
January through May, October through December are months with snowfall in Arolampi. In Arolampi, in April, snow falls for 6.3 days, with typically accumulated 63mm (2.48") of snow. Throughout the year, there are 102.9 snowfall days, and 1059mm (41.69") of snow is accumulated.Daylight
The average length of the day in April in Arolampi is 14h and 41min.On the first day of April in Arolampi, Finland, sunrise is at 06:42 and sunset at 20:06. On the last day of the month, sunrise is at 05:15 and sunset at 21:20 EEST.
Sunshine
The average sunshine in April is 6.3h.UV index
The average daily maximum UV index in April in Arolampi is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In April, a daily UV index of 3 turns into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Arolampi?
What is the average humidity in April in Arolampi?
How many days does it rain in April in Arolampi?
How many days does it snow in April in Arolampi?
How many hours of daylight does Arolampi have in April?
When is the sunrise / sunset in April in Arolampi?
How long on average sun shines in April in Arolampi?
What is the UV index intensity in April in Arolampi?
Average temperature in April
Arolampi, Finland
- Average high temperature in April: 7.8°C
The warmest month (with the highest average high temperature) is July (22.2°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in April: 0.2°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (-8.3°C).
Average pressure in April
Arolampi, 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 (1008.3mbar).
Average wind speed in April
Arolampi, Finland
- Average wind speed in April: 9.9km/h
The windiest month (with the highest average wind speed) is December (11.4km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in April
Arolampi, Finland
- Average humidity in April: 79%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (67%).
Average rainfall in April
Arolampi, Finland
- Average rainfall in April: 26mm
The wettest month (with the highest rainfall) is December (44mm).
The driest months (with the least rainfall) are August and September (18mm).
Average rainfall days in April
Arolampi, Finland
- Average rainfall days in April: 12.9 days
The month with the highest number of rainy days is November (13.5 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in April
Arolampi, Finland
- Average snowfall in April: 63mm
The month with the highest snowfall is February (229mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Arolampi, Finland
- Average snowfall days in April: 6.3 days
The month with the highest number of snowfall days is January (22.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Arolampi, 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 2min
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
Arolampi, Finland
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is June (20.8 days).
The month with the least sunshine days is February (6.5 days).
Average UV index in April
Arolampi, Finland
- Average UV index in April: 3
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
Arolampi, Finland
- Average cloud cover in April: 59
The months with the most cloud cover are January and February (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in April
Arolampi, Finland
- Average visibility in April: 8km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (5km).
Arolampi, Finland
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