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
As April begins, there is an increase in the average high-temperature, moving from an icy 3.9°C (39°F) in March to a fresh 10.5°C (50.9°F). Synnerål, in April, witnesses an average low-temperature of 2.3°C (36.1°F).Humidity
April is the least humid month, with an average relative humidity of 72%.Rainfall
April is the month with the least rainfall in Synnerål. Rain falls for 7.3 days and accumulates 7mm (0.28") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Synnerål, in April, during 2.2 snowfall days, 6mm (0.24") of snow is typically accumulated. In Synnerål, during the entire year, snow falls for 51.3 days and aggregates up to 192mm (7.56") of snow.Daylight
In April, the average length of the day in Synnerål, Sweden, is 14h and 25min.On the first day of the month, sunrise is at 06:31 and sunset at 19:47. On the last day of April, in Synnerål, sunrise is at 05:13 and sunset at 20:52 CEST.
Sunshine
In April, the average sunshine is 8.2h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A daily maximum UV index of 3 in April translates into the following instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. 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
What is the average April temperature in Synnerål?
What is the least humid month in Synnerål?
What is the average humidity in April in Synnerål?
What is the driest month in Synnerål?
How much does it rain in Synnerål in April?
How many days does it snow in April in Synnerål?
What is the average length of the day in April in Synnerål?
What time are sunrise and sunset in April in Synnerål?
How long on average sun shines in April in Synnerål?
What is the UV index intensity in April in Synnerål?
Average temperature in April
Synnerål, Sweden
- Average high temperature in April: 10.5°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in April: 2.3°C
The months with the highest average low temperature are July and August (11.4°C).
The coldest month (with the lowest average low temperature) is February (-3.8°C).
Average pressure in April
Synnerål, Sweden
- Average pressure in April: 1014.6mbar
The month with the highest atmospheric pressure is April (1014.6mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).
Average wind speed in April
Synnerål, Sweden
- Average wind speed in April: 14.3km/h
The windiest month (with the highest average wind speed) is December (17.1km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity in April
Synnerål, Sweden
- Average humidity in April: 72%
The months with the highest relative humidity are January, February, November and December (90%).
The month with the lowest relative humidity is April (72%).
Average rainfall in April
Synnerål, Sweden
- Average rainfall in April: 7mm
The wettest month (with the highest rainfall) is July (27mm).
The driest month (with the least rainfall) is April (7mm).
Average rainfall days in April
Synnerål, Sweden
- Average rainfall days in April: 7.3 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in April
Synnerål, Sweden
- Average snowfall in April: 6mm
The month with the highest snowfall is February (44mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Synnerål, Sweden
- Average snowfall days in April: 2.2 days
The month with the highest number of snowfall days is February (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Synnerål, Sweden
- Average daylight in April: 14h and 2min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in April
Synnerål, Sweden
- Average sunshine days in April: 19.4 days
The months with the most sunshine days are April and September (19.4 days).
The month with the least sunshine days is July (13.7 days).
Average UV index in April
Synnerål, Sweden
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Synnerål, Sweden
- Average cloud cover in April: 45
The month with the most cloud cover is December (Cloud cover 71).
The months with the least cloud cover are April and June (Cloud cover 45).
Average visibility in April
Synnerål, Sweden
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).
Synnerål, Sweden
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