June weather forecastNorrtälje, Sweden
June weather for Norrtälje, Sweden: With an average of 18h and 36min of daylight, June has the longest days of the year in Norrtälje. In Norrtälje, Sweden, snow does not fall in June through September.
June
Weather in June
The first month of summer in Norrtälje, Sweden, brings with it not just a rise in temperatures, but also increased humidity levels. It is noted that rainfall reaches a significantly high measurement of 34mm (1.34") in June. The warmth and rain result in plush green landscapes, making it an ideal time for outdoor activities. The atmosphere of the month echoes the energy and vibrancy that comes with the advent of summer. The days become longer, giving more time to enjoy the city in all its summer glory.Temperature
June introduces a minor temperature shift, with average high-temperatures adjusting from May's fresh 12.1°C (53.8°F) to a refreshing 16.3°C (61.3°F). In June, the temperature in Norrtälje drops to an average of 10.8°C (51.4°F) at night.Humidity
April through June, with an average relative humidity of 75%, are the least humid months.Rainfall
In June, the rain falls for 13.6 days. Throughout June, 34mm (1.34") of precipitation is accumulated. In Norrtälje, during the entire year, the rain falls for 140.1 days and collects up to 354mm (13.94") of precipitation.Snowfall
June through September are months without snowfall.Daylight
With an average of 18h and 36min of daylight, June has the longest days of the year in Norrtälje.On the first day of the month, sunrise is at 03:35 and sunset at 21:50. On the last day of June, sunrise is at 03:29 and sunset at 22:08 CEST.
Sunshine
With an average of 12.7h of sunshine, June has the most sunshine of the year.UV index
In June, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 4 in June translates into these instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Norrtälje, Sweden
- Average high temperature in June: 16.3°C
The warmest months (with the highest average high temperature) are July and August (19.5°C).
The month with the lowest average high temperature is January (0.2°C).
- Average low temperature in June: 10.8°C
The months with the highest average low temperature are July and August (14.1°C).
The coldest months (with the lowest average low temperature) are January and February (-2.5°C).
Average pressure in June
Norrtälje, Sweden
- Average pressure in June: 1012.5mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.5mbar).
Average wind speed in June
Norrtälje, Sweden
- Average wind speed in June: 14.8km/h
The windiest month (with the highest average wind speed) is December (21.8km/h).
The calmest month (with the lowest average wind speed) is July (14.3km/h).
Average humidity in June
Norrtälje, Sweden
- Average humidity in June: 75%
The months with the highest relative humidity are February and November (86%).
The months with the lowest relative humidity are April, May and June (75%).
Average rainfall in June
Norrtälje, Sweden
- Average rainfall in June: 34mm
The wettest month (with the highest rainfall) is July (52mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in June
Norrtälje, Sweden
- Average rainfall days in June: 13.6 days
The month with the highest number of rainy days is August (16.2 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in June
Norrtälje, Sweden
- Average snowfall in June: 0mm
The month with the highest snowfall is February (82mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in June
Norrtälje, Sweden
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Norrtälje, Sweden
- Average daylight in June: 18h 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 6min).
- Average sunshine in June: 12h and 42min
The month with the most sunshine is June (Average sunshine: 12h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in June
Norrtälje, Sweden
- Average sunshine days in June: 13 days
The month with the most sunshine days is May (14.5 days).
The month with the least sunshine days is August (11.3 days).
Average UV index in June
Norrtälje, Sweden
- Average UV index in June: 4
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 June
Norrtälje, Sweden
- Average cloud cover in June: 37
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in June
Norrtälje, Sweden
- Average visibility in June: 10km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
