April weather forecastBrottby, Sweden
April
Weather in April
April is a chilly spring month in Brottby, Sweden, with an average temperature fluctuating between 2.3°C (36.1°F) and 9.6°C (49.3°F).Temperature
Brottby experiences a temperature shift with the start of April, with average high-temperatures moving from a cold 3.5°C (38.3°F) in March to a chilly 9.6°C (49.3°F). In April, the average low-temperature is an icy 2.3°C (36.1°F).Humidity
The average relative humidity in April in Brottby is 73%.Rainfall
April is the month with the least rainfall. Rain falls for 11.3 days and accumulates 17mm (0.67") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Brottby, in April, snow falls for 2.8 days, with typically accumulated 21mm (0.83") of snow. Throughout the year, in Brottby, there are 54.7 snowfall days, and 401mm (15.79") of snow is accumulated.Daylight
In April, the average length of the day is 14h and 34min.On the first day of the month, sunrise is at 06:10 and sunset at 19:30. On the last day of April, sunrise is at 04:47 and sunset at 20:40 CEST.
Sunshine
In April, the average sunshine in Brottby, Sweden, is 8h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: An average maximum UV index of 3 in April leads to these recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Brottby, Sweden
- Average high temperature in April: 9.6°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in April: 2.3°C
The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in April
Brottby, Sweden
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.7mbar).
Average wind speed in April
Brottby, Sweden
- Average wind speed in April: 14.3km/h
The windiest month (with the highest average wind speed) is December (17.7km/h).
The calmest months (with the lowest average wind speed) are July and August (12.2km/h).
Average humidity in April
Brottby, Sweden
- Average humidity in April: 73%
The months with the highest relative humidity are January, February and December (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall in April
Brottby, Sweden
- Average rainfall in April: 17mm
The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in April
Brottby, Sweden
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in April
Brottby, Sweden
- Average snowfall in April: 21mm
The month with the highest snowfall is February (105mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Brottby, Sweden
- Average snowfall days in April: 2.8 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Brottby, Sweden
- Average daylight in April: 14h and 36min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in April
Brottby, Sweden
- Average sunshine days in April: 14.3 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is August (9.9 days).
Average UV index in April
Brottby, Sweden
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in April
Brottby, Sweden
- Average cloud cover in April: 47
The months with the most cloud cover are January and February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in April
Brottby, Sweden
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February and March (8km).
