Climate and monthly weather forecastSuomenniemi, Finland
Climate and monthly weather forecast
Weather in January
January, the same as December, in Suomenniemi, Finland, is another subzero cold winter month, with an average temperature fluctuating between -9.2°C (15.4°F) and -5.3°C (22.5°F). January is Suomenniemi's coldest month, registering average high temperatures of -5.3°C (22.5°F) and lows of -9.2°C (15.4°F). Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Suomenniemi, Finland, with an average temperature ranging between min -8.9°C (16°F) and max -4.1°C (24.6°F). At the onset of February, Suomenniemi records an average high-temperature of a still subzero cold -4.1°C (24.6°F), showing little deviation from the preceding month. Weather in February »Weather in March
March, the first month of the spring in Suomenniemi, is still a freezing cold month, with temperature in the range of an average high of -0.8°C (30.6°F) and an average low of -5.9°C (21.4°F). A slight uplift of average high-temperatures is noted in March, with temperatures adjusting from a subzero cold -4.1°C (24.6°F) in February to a still freezing cold -0.8°C (30.6°F). Weather in March »Weather in April
April in Suomenniemi, Finland, is a chilly spring month, with an average temperature varying between -0.5°C (31.1°F) and 6°C (42.8°F). Suomenniemi's transition into April sees a rise in the average high-temperature, advancing from a subzero cold -0.8°C (30.6°F) in March to a frosty 6°C (42.8°F). Weather in April »Weather in May
The last month of the spring, May, is a moderate month in Suomenniemi, Finland, with an average temperature varying between 5.8°C (42.4°F) and 15°C (59°F). As Suomenniemi transitions into May, the average high-temperature shows a marked escalation, increasing from a chilly 6°C (42.8°F) in April to a refreshing 15°C (59°F). Weather in May »Weather in June
June, the first month of the summer in Suomenniemi, is an enjoyable month, with an average temperature ranging between min 9.4°C (48.9°F) and max 18.8°C (65.8°F). The embrace of June brings a minor uplift in the average high-temperature, shifting from 15°C (59°F) in May to a still refreshing 18.8°C (65.8°F). Weather in June »Weather in July
July in Suomenniemi, Finland, is an agreeable summer month, with temperature in the range of an average low of 12.6°C (54.7°F) and an average high of 21.9°C (71.4°F). The warmest temperatures occur during July, when averages reach a peak of 21.9°C (71.4°F) and a low of 12.6°C (54.7°F). Weather in July »Weather in August
The last month of the summer, August, is another pleasant month in Suomenniemi, Finland, with an average temperature fluctuating between 20.4°C (68.7°F) and 11.8°C (53.2°F). Suomenniemi starts August with an average high-temperature of a still pleasant 20.4°C (68.7°F), hinting at a minimal fluctuation from July. Weather in August »Weather in September
The first month of the autumn, September, is still a refreshing month in Suomenniemi, Finland, with an average temperature varying between 14.3°C (57.7°F) and 8°C (46.4°F). Suomenniemi's average high-temperature decreases in September, falling from a pleasant 20.4°C (68.7°F) in August to a moderate 14.3°C (57.7°F). Weather in September »Weather in October
October, the same as September, in Suomenniemi, Finland, is a frosty autumn month, with an average temperature ranging between max 6.3°C (43.3°F) and min 2.1°C (35.8°F). Suomenniemi, Finland, sees a considerable decrease in average high-temperatures during October, falling from a refreshing 14.3°C (57.7°F) in September to a chilly 6.3°C (43.3°F). Weather in October »Weather in November
November, the last month of the autumn in Suomenniemi, is another cold month, with temperature in the range of an average high of 1.8°C (35.2°F) and an average low of -1°C (30.2°F). November marks a gentle change in average high-temperature, declining from October's frosty 6.3°C (43.3°F) to a cold 1.8°C (35.2°F). Weather in November »Weather in December
December, the first month of the winter in Suomenniemi, is also a subzero cold month, with an average temperature ranging between max -2.1°C (28.2°F) and min -5.1°C (22.8°F). December ushers in a minor alteration in Suomenniemi's climate, with the average high-temperature moving from November's cold 1.8°C (35.2°F) to a subzero cold -2.1°C (28.2°F). Weather in December »Updated: Jun 19, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Suomenniemi, Finland, the average lowest temperatures are observed in January, with a high of -5.3°C (22.5°F) and a low of -9.2°C (15.4°F).
The months with the highest humidity are January and February, with an average relative humidity of 95%.
In Suomenniemi, during the entire year, the rain falls for 125.3 days and collects up to 411mm (16.18") of precipitation.
January through June, September through December are months with snowfall.
Throughout the year, there are 114.6 snowfall days, and 1087mm (42.8") of snow is accumulated.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1.
April is the month with the least rainfall. Rain falls for 11.8 days and accumulates 25mm (0.98") of precipitation.
The least humid month in Suomenniemi is May, with an average relative humidity of 66%.
With an average of 19h and 18min of daylight, June has the longest days of the year.
June has the most sunshine of the year, with an average of 12h of sunshine.
June and July, with an average maximum UV index of 5, are months with the highest UV index in Suomenniemi.
July, known for its average high temperature of 21.9°C (71.4°F) and an average low temperature of 12.6°C (54.7°F), is the warmest month in Suomenniemi.
The month with the most rainfall is July, when the rain falls for 15.9 days and typically aggregates up to 44mm (1.73") of precipitation.
July and August are months without snowfall.
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 03:00, and the time zone reverts from EET to EEST.
December is the month with the most snowfall. Snow falls for 22.1 days and accumulates 236mm (9.29") of snow.
December has the shortest days of the year, with an average of 5h and 36min of daylight.
With an average of 0.7h of sunshine, December has the least sunshine of the year.
Average temperature
Suomenniemi, Finland
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (-5.3°C).
The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-9.2°C).
Average pressure
Suomenniemi, Finland
- Average pressure in January:
1011.8mbar - Average pressure in February:
1012.6mbar - Average pressure in March:
1010.6mbar - Average pressure in April:
1012.9mbar - Average pressure in May:
1014.7mbar - Average pressure in June:
1011.6mbar
- Average pressure in July:
1010.9mbar - Average pressure in August:
1013mbar - Average pressure in September:
1013mbar - Average pressure in October:
1013.9mbar - Average pressure in November:
1012.2mbar - Average pressure in December:
1008.5mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).
Average wind speed
Suomenniemi, Finland
- Average wind speed in January:
11.9km/h - Average wind speed in February:
11.6km/h - Average wind speed in March:
11.8km/h - Average wind speed in April:
10.8km/h - Average wind speed in May:
10.9km/h - Average wind speed in June:
10.8km/h
- Average wind speed in July:
10.1km/h - Average wind speed in August:
10.1km/h - Average wind speed in September:
11.3km/h - Average wind speed in October:
11.8km/h - Average wind speed in November:
12.1km/h - Average wind speed in December:
12.9km/h
The windiest month (with the highest average wind speed) is December (12.9km/h).
The calmest months (with the lowest average wind speed) are July and August (10.1km/h).
Average humidity
Suomenniemi, Finland
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is May (66%).
Average rainfall
Suomenniemi, Finland
The wettest month (with the highest rainfall) is July (44mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days
Suomenniemi, Finland
- Average rainfall days in January:
4.5 days - Average rainfall days in February:
2.7 days - Average rainfall days in March:
5.8 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
12.8 days - Average rainfall days in June:
13.2 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
13.7 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
11.3 days - Average rainfall days in December:
6.6 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (2.7 days).
Average snowfall
Suomenniemi, Finland
- Average snowfall in January:
224mm - Average snowfall in February:
186mm - Average snowfall in March:
181mm - Average snowfall in April:
78mm - Average snowfall in May:
26mm - Average snowfall in June:
2mm
The month with the highest snowfall is December (236mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days
Suomenniemi, Finland
- Average snowfall days in January:
24.4 days - Average snowfall days in February:
20.7 days - Average snowfall days in March:
18.9 days - Average snowfall days in April:
8.8 days - Average snowfall days in May:
1.3 days - Average snowfall days in June:
0.4 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.2 days - Average snowfall days in October:
6.2 days - Average snowfall days in November:
11.6 days - Average snowfall days in December:
22.1 days
The month with the highest number of snowfall days is January (24.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Suomenniemi, Finland
- Average daylight in January:
6h and 30min - Average daylight in February:
9h and 0min - Average daylight in March:
11h and 48min - Average daylight in April:
14h and 48min - Average daylight in May:
17h and 30min - Average daylight in June:
19h and 18min
- Average daylight in July:
18h and 24min - Average daylight in August:
15h and 48min - Average daylight in September:
12h and 54min - Average daylight in October:
10h and 0min - Average daylight in November:
7h and 18min - Average daylight in December:
5h and 36min
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 36min).
- Average sunshine in January:
1h and 30min - Average sunshine in February:
1h and 54min - Average sunshine in March:
3h and 6min - Average sunshine in April:
5h and 24min - Average sunshine in May:
9h and 42min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
11h and 36min - Average sunshine in August:
9h and 24min - Average sunshine in September:
6h and 36min - Average sunshine in October:
3h and 36min - Average sunshine in November:
2h and 18min - Average sunshine in December:
0h and 42min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 0h and 42min).
Average sunshine days
Suomenniemi, Finland
- Average sunshine days in January:
7.8 days - Average sunshine days in February:
8.5 days - Average sunshine days in March:
9.6 days - Average sunshine days in April:
10.7 days - Average sunshine days in May:
16 days - Average sunshine days in June:
14.9 days
- Average sunshine days in July:
12.7 days - Average sunshine days in August:
14.9 days - Average sunshine days in September:
13.3 days - Average sunshine days in October:
12.5 days - Average sunshine days in November:
8.4 days - Average sunshine days in December:
6.5 days
The month with the most sunshine days is May (16 days).
The month with the least sunshine days is December (6.5 days).
Average UV index
Suomenniemi, Finland
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover
Suomenniemi, Finland
The months with the most cloud cover are January and February (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility
Suomenniemi, Finland
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (5km).
