June weather forecastHorten, Norway
June
Weather in June
In June, Horten welcomes summer with the highest average temperature in the year, reaching up to 17°C (62.6°F). It is associated with warm, pleasant climate that encourages leisure outdoor activities. June showcases the longest hours of daylight, making it the brightest month. The sea temperature too, raises, making it an ideal time for enjoying water-based activities.Temperature
The shift into June brings a slight increase in the average high-temperature, moving from a mild 13.3°C (55.9°F) in May to a comfortable 17°C (62.6°F). Horten experiences a mean temperature of 11.3°C (52.3°F) during June nights.Humidity
In June, the average relative humidity is 75%.Rainfall
In Horten, Norway, in June, during 14.5 rainfall days, 49mm (1.93") of precipitation is typically accumulated. In Horten, during the entire year, the rain falls for 146.5 days and collects up to 650mm (25.59") of precipitation.Snowfall
May through September are months without snowfall in Horten.Sea temperature
In June, the average sea temperature is 15.3°C (59.5°F).Note: For the majority of people, swimming in water at 15.3°C (59.5°F) is not enjoyable. The challenge of controlling breathing escalates as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
June has the longest days of the year, with an average of 18h and 30min of daylight.On the first day of June, sunrise is at 04:11 and sunset at 22:20. On the last day of the month, sunrise is at 04:06 and sunset at 22:37 CEST.
Sunshine
The month with the most sunshine is June, with an average of 11.6h of sunshine.UV index
In Horten, the average daily maximum UV index in June is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 4 during June leads to these advisories:
Act with care - The need to guard against sun damage is communicated. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Horten, Norway
- Average high temperature in June: 17°C
The warmest month (with the highest average high temperature) is July (19.2°C).
The month with the lowest average high temperature is February (0.1°C).
- Average low temperature in June: 11.3°C
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is February (-3.3°C).
Average pressure in June
Horten, Norway
- Average pressure in June: 1012.1mbar
The month with the highest atmospheric pressure is April (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in June
Horten, Norway
- Average wind speed in June: 13.7km/h
The windiest months (with the highest average wind speed) are November and December (19.2km/h).
The calmest month (with the lowest average wind speed) is July (13.6km/h).
Average humidity in June
Horten, Norway
- Average humidity in June: 75%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April and May (72%).
Average rainfall in June
Horten, Norway
- Average rainfall in June: 49mm
The wettest month (with the highest rainfall) is November (76mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in June
Horten, Norway
- Average rainfall days in June: 14.5 days
The month with the highest number of rainy days is August (16.3 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in June
Horten, Norway
- Average snowfall in June: 0mm
The month with the highest snowfall is January (131mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in June
Horten, Norway
- Average snowfall days in June: 0 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 sea temperature in June
Horten, Norway
- Average sea temperature in June: 15.3°C
The best month for swimming (with the highest average sea temperature) is August (18.4°C).
The coldest month (with the lowest average sea temperature) is March (2.8°C).
Average daylight in June /
Average sunshine in June
Horten, Norway
- Average daylight in June: 18h and 30min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in June: 11h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in June
Horten, Norway
- Average sunshine days in June: 14 days
The month with the most sunshine days is April (18.3 days).
The month with the least sunshine days is February (11.8 days).
Average UV index in June
Horten, Norway
- 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, February, March, October, November and December (UV index 2).
Average cloud cover in June
Horten, Norway
- Average cloud cover in June: 36
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are June, July and August (Cloud cover 36).
Average visibility in June
Horten, Norway
- Average visibility in June: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The month with the lowest visibility is February (8km).
