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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, like December, is another subzero cold winter month in Tervo, Finland, with an average temperature fluctuating between -5.8°C (21.6°F) and -9.9°C (14.2°F). In Tervo, the lowest average temperatures are observed in January, with a high of -5.8°C (21.6°F) and a low of -9.9°C (14.2°F). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Tervo, Finland, with an average temperature varying between -4.4°C (24.1°F) and -9.7°C (14.5°F). With the transition into February, Tervo notes an average high-temperature of a still freezing cold -4.4°C (24.1°F), closely resembling January. Weather in February »
Weather in March
The first month of the spring, March, is still a freezing cold month in Tervo, Finland, with an average temperature fluctuating between -1.1°C (30°F) and -6.9°C (19.6°F). March witnesses a minor rise in the average high-temperature, transitioning from -4.4°C (24.1°F) in February to a still freezing cold -1.1°C (30°F). Weather in March »
Weather in April
April is an icy spring month in Tervo, Finland, with temperature in the range of an average low of -1.2°C (29.8°F) and an average high of 4.8°C (40.6°F). The onset of April marks an increase in the average high-temperature, moving from a freezing cold -1.1°C (30°F) in March to a cold 4.8°C (40.6°F). Weather in April »
Weather in May
The last month of the spring, May, is a moderate month in Tervo, Finland, with an average temperature fluctuating between 13.3°C (55.9°F) and 5°C (41°F). In Tervo, the onset of May is marked by an increased average high-temperature, escalating from April's cold 4.8°C (40.6°F) to a mild 13.3°C (55.9°F). Weather in May »
Weather in June
June, the first month of the summer in Tervo, is a comfortable month, with an average temperature fluctuating between 9.1°C (48.4°F) and 17.6°C (63.7°F). June's arrival is noted with a slight increase in the average high-temperature, moving from a refreshing 13.3°C (55.9°F) in May to a comfortable 17.6°C (63.7°F). Weather in June »
Weather in July
July is a pleasant summer month in Tervo, Finland, with temperature in the range of an average high of 20.8°C (69.4°F) and an average low of 12.3°C (54.1°F). In Tervo, July is the month with the highest recorded average temperatures, measuring a high of 20.8°C (69.4°F) and a low of 12.3°C (54.1°F). Weather in July »
Weather in August
August, the last month of the summer in Tervo, is another comfortable month, with an average temperature ranging between min 11.3°C (52.3°F) and max 19°C (66.2°F). As July turns into August, the average high-temperatures rest at a refreshing 19°C (66.2°F), showing a minor variation from the prior month. Weather in August »
Weather in September
The first month of the autumn, September, is still a mild month in Tervo, Finland, with temperature in the range of an average low of 7.5°C (45.5°F) and an average high of 13.3°C (55.9°F). September is characterized by a reduction in the average high-temperature, from a comfortable 19°C (66.2°F) in August to a still refreshing 13.3°C (55.9°F). Weather in September »
Weather in October
October, like September, in Tervo, Finland, is a wintry autumn month, with an average temperature ranging between max 5.6°C (42.1°F) and min 1.6°C (34.9°F). Transition from September to October is accompanied by a temperature drop, with average high-temperatures decreasing from a refreshing 13.3°C (55.9°F) to a cold 5.6°C (42.1°F). Weather in October »
Weather in November
November, the last month of the autumn in Tervo, is also a wintry month, with an average temperature fluctuating between 1.3°C (34.3°F) and -1.2°C (29.8°F). November is characterized by a mild reduction in the average high-temperature, from an icy 5.6°C (42.1°F) in October to a still cold 1.3°C (34.3°F). Weather in November »
Weather in December
December, the first month of the winter in Tervo, is still a freezing cold month, with an average temperature ranging between max -2.9°C (26.8°F) and min -6.2°C (20.8°F). The beginning of December subtly marks a decrease in the average high-temperature, transitioning from an icy 1.3°C (34.3°F) in November to a freezing cold -2.9°C (26.8°F). Weather in December »
Updated: Jul 22, 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?
January is the month when Tervo, Finland, experiences its coldest temperatures, averaging a high of -5.8°C (21.6°F) and a low of -9.9°C (14.2°F).
What are the most humid months?
The months with the highest humidity are January and February, with an average relative humidity of 95%.
How many days does it rain?
In Tervo, Finland, during the entire year, the rain falls for 83.1 days and collects up to 298mm (11.73") of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
What is the snowiest month?
The month with the most snowfall is January, when snow falls for 21.9 days and typically aggregates up to 198mm (7.8") of snow.
How much does it snow?
Throughout the year, there are 89.6 snowfall days, and 819mm (32.24") of snow is accumulated.
What are the months with the lowest UV index?
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the driest month?
The month with the least rainfall is April, when the rain falls for 7.2 days and typically collects 17mm (0.67") of precipitation.
What are the least humid months?
May and June, with an average relative humidity of 68%, are the least humid months.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 20h and 6min of daylight.
What month has the most sunshine in Tervo?
With an average of 11.7h of sunshine, June has the most sunshine of the year.
What are the warmest months?
During the warmest month in Tervo, July, temperatures average a high of 20.8°C (69.4°F) and a low of 12.3°C (54.1°F).
What is the rainiest month?
July is the month with the most rainfall. Rain falls for 12.8 days and accumulates 39mm (1.54") of precipitation.
When is the highest UV index?
With an average maximum UV index of 5, July is the month with the highest UV index.
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?
The month with the shortest days is December, with an average of 5h and 0min of daylight.
What is the month with the least sunshine?
December has the least sunshine of the year, with an average of 0.9h of sunshine.
Average temperature
Tervo, Finland
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (-5.8°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 (-9.9°C).
Average pressure
Tervo, Finland
- Average pressure in January:
1010.9mbar - Average pressure in February:
1011.5mbar - Average pressure in March:
1009.7mbar - Average pressure in April:
1012.4mbar - Average pressure in May:
1014.4mbar - Average pressure in June:
1011.3mbar
- Average pressure in July:
1010.8mbar - Average pressure in August:
1012.3mbar - Average pressure in September:
1012.4mbar - Average pressure in October:
1013mbar - Average pressure in November:
1011.1mbar - Average pressure in December:
1007.2mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1007.2mbar).
Average wind speed
Tervo, Finland
- Average wind speed in January:
12.5km/h - Average wind speed in February:
12.5km/h - Average wind speed in March:
12.5km/h - Average wind speed in April:
11.1km/h - Average wind speed in May:
11.4km/h - Average wind speed in June:
11.6km/h
- Average wind speed in July:
10.3km/h - Average wind speed in August:
10.9km/h - Average wind speed in September:
12.3km/h - Average wind speed in October:
13.1km/h - Average wind speed in November:
13.8km/h - Average wind speed in December:
13.9km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is July (10.3km/h).
Average humidity
Tervo, Finland
The months with the highest relative humidity are January and February (95%).
The months with the lowest relative humidity are May and June (68%).
Average rainfall
Tervo, Finland
The wettest month (with the highest rainfall) is July (39mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days
Tervo, Finland
- Average rainfall days in January:
3.6 days - Average rainfall days in February:
2.7 days - Average rainfall days in March:
4.4 days - Average rainfall days in April:
7.2 days - Average rainfall days in May:
8.8 days - Average rainfall days in June:
10.7 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
8.8 days - Average rainfall days in September:
7.2 days - Average rainfall days in October:
5.5 days - Average rainfall days in November:
6.8 days - Average rainfall days in December:
4.6 days
The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is February (2.7 days).
Average snowfall
Tervo, Finland
- Average snowfall in January:
198mm - Average snowfall in February:
175mm - Average snowfall in March:
130mm - Average snowfall in April:
57mm - Average snowfall in May:
12mm - Average snowfall in June:
0mm
The month with the highest snowfall is January (198mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Tervo, Finland
- Average snowfall days in January:
21.9 days - Average snowfall days in February:
19.2 days - Average snowfall days in March:
15.8 days - Average snowfall days in April:
5.9 days - Average snowfall days in May:
0.8 days - Average snowfall days in June:
0.1 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
3.1 days - Average snowfall days in November:
5.9 days - Average snowfall days in December:
16.8 days
The month with the highest number of snowfall days is January (21.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Tervo, Finland
- Average daylight in January:
6h and 0min - Average daylight in February:
8h and 5min - Average daylight in March:
11h and 5min - Average daylight in April:
15h and 0min - Average daylight in May:
18h and 0min - Average daylight in June:
20h and 1min
- Average daylight in July:
19h and 0min - Average daylight in August:
16h and 1min - Average daylight in September:
13h and 0min - Average daylight in October:
9h and 5min - Average daylight in November:
6h and 5min - Average daylight in December:
5h and 0min
The month with the longest days is June (Average daylight: 20h and 6min).
The month with the shortest days is December (Average daylight: 5h and 0min).
- Average sunshine in January:
1h and 2min - Average sunshine in February:
2h and 0min - Average sunshine in March:
3h and 2min - Average sunshine in April:
5h and 1min - Average sunshine in May:
9h and 5min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
9h and 2min - Average sunshine in September:
6h and 2min - Average sunshine in October:
3h and 4min - Average sunshine in November:
2h and 1min - Average sunshine in December:
0h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 0h and 54min).
Average sunshine days
Tervo, Finland
- Average sunshine days in January:
9.3 days - Average sunshine days in February:
10.2 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
17.8 days - Average sunshine days in May:
21.3 days - Average sunshine days in June:
18.4 days
- Average sunshine days in July:
17.1 days - Average sunshine days in August:
21.3 days - Average sunshine days in September:
21.9 days - Average sunshine days in October:
22.4 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
12.4 days
The month with the most sunshine days is October (22.4 days).
The month with the least sunshine days is January (9.3 days).
Average UV index
Tervo, Finland
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
Tervo, Finland
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 44).
Average visibility
Tervo, Finland
The month with the highest visibility is June (10km).
The month with the lowest visibility is January (5km).
