April weather forecastHallabro, Sweden
April
Weather in April
April in Hallabro, Sweden, is a chilly spring month, with an average temperature fluctuating between 9.8°C (49.6°F) and 3.8°C (38.8°F).Temperature
With the transition into April, Hallabro experiences an increase in average high-temperatures, moving up from a cold 4.8°C (40.6°F) in March to a frosty 9.8°C (49.6°F). The mean low-temperature during April nights is a wintry 3.8°C (38.8°F).Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 73%.Rainfall
The month with the least rainfall is April, when the rain falls for 11.3 days and typically collects 16mm (0.63") of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 1.3 snowfall days, in April, Hallabro aggregates 6mm (0.24") of snow. In Hallabro, Sweden, during the entire year, snow falls for 45 days and aggregates up to 287mm (11.3") of snow.Daylight
In Hallabro, the average length of the day in April is 14h and 16min.On the first day of the month, sunrise is at 06:27 and sunset at 19:38. On the last day of April, sunrise is at 05:14 and sunset at 20:38 CEST.
Sunshine
In April, the average sunshine is 9.1h.UV index
In Hallabro, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 3 during April, leads to the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Hallabro, Sweden
- Average high temperature in April: 9.8°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The months with the lowest average high temperature are January and February (1.8°C).
- Average low temperature in April: 3.8°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-1.1°C).
Average pressure in April
Hallabro, Sweden
- Average pressure in April: 1015.5mbar
The months with the highest atmospheric pressure are April and May (1015.5mbar).
The month with the lowest atmospheric pressure is December (1010.7mbar).
Average wind speed in April
Hallabro, Sweden
- Average wind speed in April: 15.8km/h
The windiest month (with the highest average wind speed) is December (19.9km/h).
The calmest month (with the lowest average wind speed) is June (15.1km/h).
Average humidity in April
Hallabro, Sweden
- Average humidity in April: 73%
The months with the highest relative humidity are January, February, November and December (87%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in April
Hallabro, Sweden
- Average rainfall in April: 16mm
The wettest months (with the highest rainfall) are October and November (45mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in April
Hallabro, Sweden
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is November (16.9 days).
The month with the least rainy days is February (10.9 days).
Average snowfall in April
Hallabro, Sweden
- Average snowfall in April: 6mm
The month with the highest snowfall is January (81mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Hallabro, Sweden
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Hallabro, Sweden
- Average daylight in April: 14h and 18min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in April: 9h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in April
Hallabro, Sweden
- Average sunshine days in April: 16.1 days
The month with the most sunshine days is April (16.1 days).
The months with the least sunshine days are November and December (7.7 days).
Average UV index in April
Hallabro, 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
Hallabro, Sweden
- Average cloud cover in April: 39
The months with the most cloud cover are January, February and December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Hallabro, Sweden
- Average visibility in April: 10km
The months with the highest visibility are April, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, May, October, November and December (9km).
