June weather forecastSysmä, Finland
June
Weather in June
June, the first month of the summer in Sysmä, is an enjoyable month, with an average temperature varying between 18.4°C (65.1°F) and 9.4°C (48.9°F).Temperature
Observing a slight rise in June, the average high-temperature shifts from May's moderate 14.5°C (58.1°F) to a comfortable 18.4°C (65.1°F). Sysmä, during June nights, observes an average temperature of 9.4°C (48.9°F).Humidity
The average relative humidity in June is 68%.Rainfall
In Sysmä, in June, during 13.3 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, in Sysmä, Finland, there are 125.3 rainfall days, and 390mm (15.35") of precipitation is accumulated.Snowfall
Months with snowfall in Sysmä are January through June, September through December. June is the last month it regularly snows. During 0.1 snowfall days, in June, Sysmä aggregates 1mm (0.04") of snow. Throughout the year, in Sysmä, there are 99.7 snowfall days, and 915mm (36.02") of snow is accumulated.Daylight
The month with the longest days is June, with an average of 19h and 18min of daylight.On the first day of June, sunrise is at 03:48 and sunset at 22:41. On the last day of the month, sunrise is at 03:40 and sunset at 23:01 EEST.
Sunshine
The month with the most sunshine in Sysmä, Finland, is June, with an average of 11.9h of sunshine.UV index
In Sysmä, the average daily maximum UV index in June is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 4 during June translates into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Enhance your sun protection with tightly woven, yet airy clothing. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Sysmä, Finland
- Average high temperature in June: 18.4°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 (-4.9°C).
- Average low temperature in June: 9.4°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-9.2°C).
Average pressure in June
Sysmä, Finland
- Average pressure in June: 1011.7mbar
The month with the highest atmospheric pressure is May (1014.6mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in June
Sysmä, Finland
- Average wind speed in June: 10.8km/h
The windiest month (with the highest average wind speed) is December (13.1km/h).
The calmest month (with the lowest average wind speed) is July (9.9km/h).
Average humidity in June
Sysmä, Finland
- Average humidity in June: 68%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (67%).
Average rainfall in June
Sysmä, Finland
- Average rainfall in June: 34mm
The wettest month (with the highest rainfall) is July (45mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in June
Sysmä, Finland
- Average rainfall days in June: 13.3 days
The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is February (3.5 days).
Average snowfall in June
Sysmä, Finland
- Average snowfall in June: 1mm
The month with the highest snowfall is December (202mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in June
Sysmä, Finland
- Average snowfall days in June: 0.1 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in June /
Average sunshine in June
Sysmä, Finland
- Average daylight in June: 19h and 18min
The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 30min).
- Average sunshine in June: 11h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 0h and 54min).
Average sunshine days in June
Sysmä, Finland
- Average sunshine days in June: 14.8 days
The month with the most sunshine days is May (17.5 days).
The month with the least sunshine days is December (8.4 days).
Average UV index in June
Sysmä, Finland
- 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, November and December (UV index 1).
Average cloud cover in June
Sysmä, Finland
- Average cloud cover in June: 45
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in June
Sysmä, Finland
- Average visibility in June: 9km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (5km).
