Climate and monthly weather forecastTerhola, Finland
Climate and monthly weather forecast
Weather in January
January, the same as December, in Terhola, Finland, is a freezing cold winter month, with an average temperature ranging between min -6.5°C (20.3°F) and max -2.8°C (27°F). January brings the lowest temperatures, with an average high of -2.8°C (27°F) and an average low of -6.5°C (20.3°F). Weather in January »Weather in February
February, the last month of the winter in Terhola, is another freezing cold month, with an average temperature varying between -6.2°C (20.8°F) and -2.3°C (27.9°F). With February's advent, Terhola, Finland, sees an average high-temperature of a still freezing cold -2.3°C (27.9°F), subtly shifted from January's -2.8°C (27°F). Weather in February »Weather in March
The first month of the spring, March, is a wintry month in Terhola, Finland, with an average temperature varying between -4.2°C (24.4°F) and 0.8°C (33.4°F). Terhola's transition into March brings a slight rise in the average high-temperature, moving from a freezing cold -2.3°C (27.9°F) in February to an icy 0.8°C (33.4°F). Weather in March »Weather in April
April is a chilly spring month in Terhola, Finland, with temperature in the range of an average low of 1.1°C (34°F) and an average high of 6.8°C (44.2°F). Terhola's transition into April is marked by a temperature shift, moving from a wintry 0.8°C (33.4°F) in March to a chilly 6.8°C (44.2°F). Weather in April »Weather in May
The last month of the spring, May, is a moderate month in Terhola, Finland, with an average temperature fluctuating between 6.6°C (43.9°F) and 13.9°C (57°F). The shift into May brings an increase in the average high-temperature, moving from a frosty 6.8°C (44.2°F) in April to a mild 13.9°C (57°F). Weather in May »Weather in June
June, the first month of the summer in Terhola, is an enjoyable month, with an average temperature fluctuating between 10.4°C (50.7°F) and 17.9°C (64.2°F). June signifies a subtle uplift in the average high-temperature, adjusting from a refreshing 13.9°C (57°F) in May to an enjoyable 17.9°C (64.2°F). Weather in June »Weather in July
July in Terhola, Finland, is an agreeable summer month, with an average temperature fluctuating between 13.7°C (56.7°F) and 21.3°C (70.3°F). The month of July sees the highest average temperatures, reaching 21.3°C (70.3°F) at the peak and 13.7°C (56.7°F) at the low. Weather in July »Weather in August
The last month of the summer, August, is another pleasant month in Terhola, Finland, with an average temperature fluctuating between 20.3°C (68.5°F) and 13.4°C (56.1°F). Terhola's weather in August displays an average high-temperature of a still agreeable 20.3°C (68.5°F), showing minor disparity from July's 21.3°C (70.3°F). Weather in August »Weather in September
September, the first month of the autumn in Terhola, is also a moderate month, with an average temperature fluctuating between 9.8°C (49.6°F) and 15.2°C (59.4°F). With September's arrival, Terhola sees a decrease in average high-temperatures, moving from a pleasant 20.3°C (68.5°F) in August to a moderate 15.2°C (59.4°F). Weather in September »Weather in October
October, the same as September, in Terhola, Finland, is a frosty autumn month, with temperature in the range of an average high of 8°C (46.4°F) and an average low of 4.2°C (39.6°F). With October's onset, the average high-temperature recedes from September's mild 15.2°C (59.4°F) to a frosty 8°C (46.4°F). Weather in October »Weather in November
The last month of the autumn, November, is also a wintry month in Terhola, Finland, with an average temperature fluctuating between 3.9°C (39°F) and 1.3°C (34.3°F). November signifies a minor drop in average high-temperature, transitioning from a chilly 8°C (46.4°F) in October to a wintry 3.9°C (39°F). Weather in November »Weather in December
December, the first month of the winter in Terhola, is also a wintry month, with an average temperature fluctuating between -2.7°C (27.1°F) and 0.5°C (32.9°F). December ushers in a minor alteration in Terhola's climate, with the average high-temperature moving from November's cold 3.9°C (39°F) to a still icy 0.5°C (32.9°F). Weather in December »Updated: Jan 31, 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
January tends to be the coldest month, with temperatures averaging a daily high of -2.8°C (27°F) and a low of -6.5°C (20.3°F).
In Terhola, Finland, during the entire year, the rain falls for 120.2 days and collects up to 354mm (13.94") of precipitation.
January through May, October through December are months with snowfall.
January is the month with the most snowfall. Snow falls for 11 days and accumulates 94mm (3.7") of snow.
Throughout the year, in Terhola, Finland, there are 53.9 snowfall days, and 433mm (17.05") of snow is accumulated.
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Terhola, Finland.
The most humid month is February, with an average relative humidity of 92%.
With an average relative humidity of 69%, May is the least humid month in Terhola.
May is the month with the least rainfall. Rain falls for 8.3 days and accumulates 15mm (0.59") of precipitation.
In Terhola, snow does not fall in June through September.
The month with the longest days in Terhola is June, with an average of 19h and 0min of daylight.
The month with the most sunshine in Terhola, Finland, is June, with an average of 12.4h of sunshine.
Terhola reaches its average highest temperatures in July, measuring 21.3°C (70.3°F) at the peak and 13.7°C (56.7°F) at the lowest.
With an average maximum UV index of 5, July is the month with the highest UV index.
October is the month with the most rainfall in Terhola. Rain falls for 13.9 days and accumulates 48mm (1.89") of precipitation.
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends in Terhola, 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 has the shortest days of the year, with an average of 5h and 48min of daylight.
With an average of 1.7h of sunshine, December has the least sunshine of the year in Terhola, Finland.
Average temperature
Terhola, Finland
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-2.8°C).
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-6.5°C).
Average pressure
Terhola, Finland
- Average pressure in January:
1011.8mbar - Average pressure in February:
1012.5mbar - Average pressure in March:
1011.3mbar - Average pressure in April:
1013.5mbar - Average pressure in May:
1014.9mbar - Average pressure in June:
1012.2mbar
- Average pressure in July:
1011.2mbar - Average pressure in August:
1013.4mbar - Average pressure in September:
1013.4mbar - Average pressure in October:
1014.2mbar - Average pressure in November:
1012.1mbar - Average pressure in December:
1008.6mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.6mbar).
Average wind speed
Terhola, Finland
- Average wind speed in January:
15km/h - Average wind speed in February:
13.9km/h - Average wind speed in March:
13.8km/h - Average wind speed in April:
12.4km/h - Average wind speed in May:
12km/h - Average wind speed in June:
12.5km/h
- Average wind speed in July:
11.8km/h - Average wind speed in August:
12.2km/h - Average wind speed in September:
13.9km/h - Average wind speed in October:
14.9km/h - Average wind speed in November:
15.5km/h - Average wind speed in December:
16.9km/h
The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is July (11.8km/h).
Average humidity
Terhola, Finland
The month with the highest relative humidity is February (92%).
The month with the lowest relative humidity is May (69%).
Average rainfall
Terhola, Finland
The wettest month (with the highest rainfall) is October (48mm).
The driest month (with the least rainfall) is May (15mm).
Average rainfall days
Terhola, Finland
- Average rainfall days in January:
3.5 days - Average rainfall days in February:
3 days - Average rainfall days in March:
6.3 days - Average rainfall days in April:
8.1 days - Average rainfall days in May:
8.3 days - Average rainfall days in June:
11 days
- Average rainfall days in July:
15.5 days - Average rainfall days in August:
15.5 days - Average rainfall days in September:
15.5 days - Average rainfall days in October:
13.9 days - Average rainfall days in November:
11.8 days - Average rainfall days in December:
7.8 days
The months with the highest number of rainy days are July, August and September (15.5 days).
The month with the least rainy days is February (3 days).
Average snowfall
Terhola, Finland
The month with the highest snowfall is January (94mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Terhola, Finland
- Average snowfall days in January:
11 days - Average snowfall days in February:
8.6 days - Average snowfall days in March:
10.2 days - Average snowfall days in April:
3.1 days - Average snowfall days in May:
0.6 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:
3.3 days - Average snowfall days in November:
6.3 days - Average snowfall days in December:
10.8 days
The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Terhola, Finland
- Average daylight in January:
6h and 42min - Average daylight in February:
9h and 6min - Average daylight in March:
11h and 48min - Average daylight in April:
14h and 42min - Average daylight in May:
17h and 24min - Average daylight in June:
19h and 0min
- Average daylight in July:
18h and 6min - Average daylight in August:
15h and 42min - Average daylight in September:
12h and 54min - Average daylight in October:
10h and 6min - Average daylight in November:
7h and 24min - Average daylight in December:
5h and 48min
The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).
- Average sunshine in January:
2h and 6min - Average sunshine in February:
2h and 36min - Average sunshine in March:
4h and 12min - Average sunshine in April:
7h and 0min - Average sunshine in May:
10h and 6min - Average sunshine in June:
12h and 24min
- Average sunshine in July:
11h and 30min - Average sunshine in August:
9h and 54min - Average sunshine in September:
7h and 24min - Average sunshine in October:
3h and 54min - Average sunshine in November:
2h and 54min - Average sunshine in December:
1h and 42min
The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days
Terhola, Finland
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
17.9 days - Average sunshine days in March:
17.6 days - Average sunshine days in April:
18.5 days - Average sunshine days in May:
21.9 days - Average sunshine days in June:
17.8 days
- Average sunshine days in July:
13.9 days - Average sunshine days in August:
13.2 days - Average sunshine days in September:
11.9 days - Average sunshine days in October:
11.8 days - Average sunshine days in November:
11.1 days - Average sunshine days in December:
14.3 days
The month with the most sunshine days is May (21.9 days).
The month with the least sunshine days is November (11.1 days).
Average UV index
Terhola, 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
Terhola, Finland
The months with the most cloud cover are February and December (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility
Terhola, Finland
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are February and March (7km).
