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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- 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
Climate and monthly weather forecast
Weather in January
January, the same as December, in Simpele, Finland, is a freezing cold winter month, with an average temperature varying between -4.8°C (23.4°F) and -8.9°C (16°F). January is the month that records the lowest temperatures, with averages ranging from a high of -4.8°C (23.4°F) to a low of -8.9°C (16°F). Weather in January »
Weather in February
February, the last month of the winter in Simpele, is another freezing cold month, with an average temperature varying between -3.6°C (25.5°F) and -8.2°C (17.2°F). Simpele's entry into February measures an average high-temperature of a still subzero cold -3.6°C (25.5°F), closely parallel to the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is also a subzero cold month in Simpele, Finland, with temperature in the range of an average low of -5.4°C (22.3°F) and an average high of -0.1°C (31.8°F). The start of March signals a slight increase in the average high-temperature, moving from a subzero cold -3.6°C (25.5°F) in February to a still freezing cold -0.1°C (31.8°F). Weather in March »
Weather in April
April in Simpele, Finland, is a chilly spring month, with an average temperature fluctuating between 0.1°C (32.2°F) and 6.5°C (43.7°F). As Simpele, Finland, transitions into April, the average high-temperature shows a change, moving from a subzero cold -0.1°C (31.8°F) in March to a frosty 6.5°C (43.7°F). Weather in April »
Weather in May
May, the last month of the spring in Simpele, is a moderate month, with an average temperature varying between 15.5°C (59.9°F) and 6.2°C (43.2°F). The beginning of May signals a clear escalation in the average high-temperature, soaring from a frosty 6.5°C (43.7°F) in April to a moderate 15.5°C (59.9°F). Weather in May »
Weather in June
The first month of the summer, June, is an enjoyable month in Simpele, Finland, with temperature in the range of an average low of 10.2°C (50.4°F) and an average high of 19.4°C (66.9°F). With the onset of June, Simpele experiences a subtle temperature shift, with the average high-temperature moving from a refreshing 15.5°C (59.9°F) in May to a comfortable 19.4°C (66.9°F). Weather in June »
Weather in July
July is a pleasant summer month in Simpele, Finland, with an average temperature fluctuating between 22.4°C (72.3°F) and 13.1°C (55.6°F). July, noted for its average high-temperature of 22.4°C (72.3°F) and an average low-temperature of 13.1°C (55.6°F), is considered the warmest month. Weather in July »
Weather in August
August, the last month of the summer in Simpele, is also an agreeable month, with an average temperature ranging between min 12.2°C (54°F) and max 20.8°C (69.4°F). August's presence records an average high-temperature of a still agreeable 20.8°C (69.4°F), closely mirroring July's climate. Weather in August »
Weather in September
September, the first month of the autumn in Simpele, is also a moderate month, with temperature in the range of an average high of 15.1°C (59.2°F) and an average low of 8.5°C (47.3°F). In Simpele, the beginning of September is marked by a lowered average high-temperature, shifting from August's pleasant 20.8°C (69.4°F) to a moderate 15.1°C (59.2°F). Weather in September »
Weather in October
October, the same as September, in Simpele, Finland, is a frosty autumn month, with an average temperature varying between 6.7°C (44.1°F) and 2.7°C (36.9°F). As September gives way to October, the average high-temperature displays a considerable decrease, falling from a mild 15.1°C (59.2°F) to a frosty 6.7°C (44.1°F). Weather in October »
Weather in November
November, the last month of the autumn in Simpele, is also a wintry month, with temperature in the range of an average low of -0.6°C (30.9°F) and an average high of 2.5°C (36.5°F). The average high-temperature shows a slight dip in November, from October's chilly 6.7°C (44.1°F) to a wintry 2.5°C (36.5°F). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Simpele, Finland, with an average temperature ranging between min -5.2°C (22.6°F) and max -1.5°C (29.3°F). The beginning of December brings a slight decrease in the average high-temperature, transitioning from a cold 2.5°C (36.5°F) in November to a subzero cold -1.5°C (29.3°F). Weather in December »
Updated: Jul 14, 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
What month is the coldest?
The month of January sees the average lowest temperatures, reaching -4.8°C (23.4°F) at the peak and -8.9°C (16°F) at the low.
How many days does it rain?
In Simpele, during the entire year, the rain falls for 122.1 days and collects up to 422mm (16.61") of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 19 days and accumulates 212mm (8.35") of snow.
How much does it snow?
Throughout the year, there are 92.3 snowfall days, and 969mm (38.15") of snow is accumulated.
What are the months with the lowest UV index?
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the most humid month?
With an average relative humidity of 95%, February is the most humid month.
What is the driest month?
The month with the least rainfall in Simpele is April, when the rain falls for 10.8 days and typically collects 27mm (1.06") of precipitation.
What is the least humid month?
The least humid month is May, with an average relative humidity of 65%.
When it does not snow?
In Simpele, snow does not fall in June through September.
When are the longest days?
With an average of 19h and 18min of daylight, June has the longest days of the year.
When is the highest UV index?
June and July, with an average maximum UV index of 5, are months with the highest UV index.
What month is the hottest?
July stands out as Simpele's warmest month, with an average high-temperature of 22.4°C (72.3°F) and a low-temperature of 13.1°C (55.6°F).
What month has the most sunshine?
The month with the most sunshine is July, with an average of 10.6h of sunshine.
What is the wettest month?
August is the month with the most rainfall. Rain falls for 14.3 days and accumulates 44mm (1.73") of precipitation.
When is Daylight Saving Time (DST)?
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.
What is the month with the shortest days in Simpele?
With an average of 5h and 36min of daylight, December has the shortest days of the year.
What is the month with the least sunshine?
With an average of 1.3h of sunshine, December has the least sunshine of the year.
Average temperature
Simpele, Finland
The warmest month (with the highest average high temperature) is July (22.4°C).
The month with the lowest average high temperature is January (-4.8°C).
The month with the highest average low temperature is July (13.1°C).
The coldest month (with the lowest average low temperature) is January (-8.9°C).
Average pressure
Simpele, Finland
- Average pressure in January:
1012mbar - Average pressure in February:
1012.9mbar - Average pressure in March:
1010.9mbar - Average pressure in April:
1013.1mbar - Average pressure in May:
1014.9mbar - Average pressure in June:
1011.8mbar
- Average pressure in July:
1010.9mbar - Average pressure in August:
1013.3mbar - Average pressure in September:
1013.4mbar - Average pressure in October:
1014.1mbar - Average pressure in November:
1012.7mbar - Average pressure in December:
1008.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).
Average wind speed
Simpele, Finland
- Average wind speed in January:
11.2km/h - Average wind speed in February:
10.9km/h - Average wind speed in March:
11.4km/h - Average wind speed in April:
10.5km/h - Average wind speed in May:
10.6km/h - Average wind speed in June:
10.6km/h
- Average wind speed in July:
9.8km/h - Average wind speed in August:
9.8km/h - Average wind speed in September:
10.3km/h - Average wind speed in October:
11.2km/h - Average wind speed in November:
11.4km/h - Average wind speed in December:
12.1km/h
The windiest month (with the highest average wind speed) is December (12.1km/h).
The calmest months (with the lowest average wind speed) are July and August (9.8km/h).
Average humidity
Simpele, Finland
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (65%).
Average rainfall
Simpele, Finland
The wettest month (with the highest rainfall) is August (44mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days
Simpele, Finland
- Average rainfall days in January:
3.7 days - Average rainfall days in February:
3.1 days - Average rainfall days in March:
6.2 days - Average rainfall days in April:
10.8 days - Average rainfall days in May:
10.8 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
15.4 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
13 days - Average rainfall days in October:
12.6 days - Average rainfall days in November:
11.1 days - Average rainfall days in December:
6.8 days
The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is February (3.1 days).
Average snowfall
Simpele, Finland
- Average snowfall in January:
212mm - Average snowfall in February:
206mm - Average snowfall in March:
169mm - Average snowfall in April:
59mm - Average snowfall in May:
17mm - Average snowfall in June:
0mm
The month with the highest snowfall is January (212mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Simpele, Finland
- Average snowfall days in January:
19 days - Average snowfall days in February:
17.8 days - Average snowfall days in March:
17.1 days - Average snowfall days in April:
5.9 days - Average snowfall days in May:
1.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
3.8 days - Average snowfall days in November:
9.2 days - Average snowfall days in December:
18.2 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Simpele, Finland
- Average daylight in January:
6h and 3min - Average daylight in February:
9h and 0min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 5min - Average daylight in May:
17h and 4min - Average daylight in June:
19h and 2min
- Average daylight in July:
18h and 2min - Average daylight in August:
15h and 5min - Average daylight in September:
12h and 5min - Average daylight in October:
10h and 0min - Average daylight in November:
7h and 1min - Average daylight in December:
5h and 4min
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 3min - Average sunshine in February:
1h and 5min - Average sunshine in March:
3h and 1min - Average sunshine in April:
5h and 2min - Average sunshine in May:
10h and 0min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
9h and 4min - Average sunshine in September:
5h and 5min - Average sunshine in October:
4h and 0min - Average sunshine in November:
1h and 5min - Average sunshine in December:
1h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days
Simpele, Finland
- Average sunshine days in January:
11.3 days - Average sunshine days in February:
10 days - Average sunshine days in March:
11.8 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
17.6 days - Average sunshine days in June:
13.7 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
14.7 days - Average sunshine days in November:
11 days - Average sunshine days in December:
9.4 days
The month with the most sunshine days is May (17.6 days).
The month with the least sunshine days is December (9.4 days).
Average UV index
Simpele, 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, October, November and December (UV index 1).
Average cloud cover
Simpele, Finland
The month with the most cloud cover is February (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 43).
Average visibility
Simpele, 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).
