June weather forecast
Norrtälje, Sweden

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.

Frequently asked questions

What are the temperatures in Norrtälje in June?
During June, Norrtälje experiences an average high-temperature of 16.3°C (61.3°F) and a low-temperature of 10.8°C (51.4°F).
What are the least humid months in Norrtälje?
The months with the lowest humidity are April through June, with an average relative humidity of 75%.
What is the average humidity in June in Norrtälje?
The average relative humidity in June in Norrtälje is 75%.
How much does it rain in Norrtälje in June?
In June, the rain falls for 13.6 days. Throughout June, 34mm (1.34") of precipitation is accumulated.
When it does not snow in Norrtälje?
In Norrtälje, Sweden, snow does not fall in June through September.
Does it snow in Norrtälje in June?
In June, in Norrtälje, Sweden, it doesn't snow. May is the latest month when it typically snows.
When are the longest days in Norrtälje?
The month with the longest days is June, with an average of 18h and 36min of daylight.
How many hours of daylight does Norrtälje have in June?
In Norrtälje, Sweden, the average day length in June is 18h and 38min.
What time are sunrise and sunset in June in Norrtälje?
On the first day of June, sunrise is at 03:35 and sunset at 21:50. On the last day of the month, sunrise is at 03:29 and sunset at 22:08 CEST.
What month has the most sunshine in Norrtälje?
The month with the most sunshine in Norrtälje is June, with an average of 12.7h of sunshine.
How long on average sun shines in June in Norrtälje?
In Norrtälje, Sweden, the average sunshine duration in June is 12.7h.
What is the UV index intensity in June in Norrtälje?
The average daily maximum UV index in June in Norrtälje, Sweden, is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in June - Norrtälje, Sweden
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
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
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
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
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
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
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
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 /
Average sunshine in June
Norrtälje, Sweden
  • Average daylight in June: 18h and 4min

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 4min

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
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
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
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
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).

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