April weather forecastGarnviken, Sweden
April
Weather in April
April in Garnviken, Sweden, is a fresh spring month, with an average temperature varying between 10.6°C (51.1°F) and 3.2°C (37.8°F).Temperature
As Garnviken transitions into April, the average high-temperature is observed to rise from an icy 4.9°C (40.8°F) in March to a cool 10.6°C (51.1°F). Throughout April, the nighttime temperature averages to a cold 3.2°C (37.8°F).Humidity
The average relative humidity in April is 72%.Rainfall
The month with the least rainfall is April, when the rain falls for 11.5 days and typically collects 22mm (0.87") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Garnviken, Sweden, in April, snow falls for 1 days, with typically accumulated 5mm (0.2") of snow. Throughout the year, there are 41.6 snowfall days, and 307mm (12.09") of snow is accumulated.Daylight
The average length of the day in April is 14h and 26min.On the first day of the month, sunrise is at 06:37 and sunset at 19:53. On the last day of April, in Garnviken, sunrise is at 05:18 and sunset at 20:58 CEST.
Sunshine
In Garnviken, the average sunshine in April is 8.7h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: A typical high UV index of 3 in April suggests the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Garnviken, Sweden
- Average high temperature in April: 10.6°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in April: 3.2°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-2.9°C).
Average pressure in April
Garnviken, Sweden
- Average pressure in April: 1014.4mbar
The months with the highest atmospheric pressure are April and May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed in April
Garnviken, Sweden
- Average wind speed in April: 12.9km/h
The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest months (with the lowest average wind speed) are June and July (12km/h).
Average humidity in April
Garnviken, Sweden
- Average humidity in April: 72%
The months with the highest relative humidity are January, February, November and December (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall in April
Garnviken, Sweden
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is August (55mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in April
Garnviken, Sweden
- Average rainfall days in April: 11.5 days
The month with the highest number of rainy days is August (18.9 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in April
Garnviken, Sweden
- Average snowfall in April: 5mm
The month with the highest snowfall is January (80mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Garnviken, Sweden
- Average snowfall days in April: 1 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Garnviken, Sweden
- Average daylight in April: 14h and 24min
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 30min).
- Average sunshine in April: 8h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in April
Garnviken, Sweden
- Average sunshine days in April: 15.6 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (9.5 days).
Average UV index in April
Garnviken, Sweden
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Garnviken, Sweden
- Average cloud cover in April: 42
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in April
Garnviken, 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).
