Expand
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 Harittu, Finland, with an average temperature ranging between min -5.3°C (22.5°F) and max -1.9°C (28.6°F). The coldest period tends to be January, when average temperatures fluctuate between a high of -1.9°C (28.6°F) and a low of -5.3°C (22.5°F). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Harittu, Finland, with an average temperature fluctuating between -1.7°C (28.9°F) and -5.6°C (21.9°F). February denotes a minimal variation in the average high-temperature to a still subzero cold -1.7°C (28.9°F) from January's -1.9°C (28.6°F). Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Harittu, Finland, with an average temperature fluctuating between 1.3°C (34.3°F) and -3.5°C (25.7°F). The onset of March marks a slight increase in the average high-temperature, moving from a subzero cold -1.7°C (28.9°F) in February to an icy 1.3°C (34.3°F). Weather in March »
Weather in April
April is a frosty spring month in Harittu, Finland, with an average temperature varying between 6.8°C (44.2°F) and 1.4°C (34.5°F). As Harittu transitions into April, a rise in the average high-temperature is observed, moving from a cold 1.3°C (34.3°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 refreshing month in Harittu, Finland, with temperature in the range of an average high of 13.2°C (55.8°F) and an average low of 6.7°C (44.1°F). May marks a rise in the average high-temperature, moving from April's frosty 6.8°C (44.2°F) to a refreshing 13.2°C (55.8°F). Weather in May »
Weather in June
June, the first month of the summer in Harittu, is a comfortable month, with an average temperature varying between 10.1°C (50.2°F) and 17°C (62.6°F). In June, the average high-temperature marginally rises from a moderate 13.2°C (55.8°F) in May to a comfortable 17°C (62.6°F). Weather in June »
Weather in July
July in Harittu, Finland, is an agreeable summer month, with temperature in the range of an average high of 20.4°C (68.7°F) and an average low of 13.8°C (56.8°F). July, having an average high-temperature of 20.4°C (68.7°F) and an average low-temperature of 13.8°C (56.8°F), is the warmest month. Weather in July »
Weather in August
August, the last month of the summer in Harittu, is another comfortable month, with temperature in the range of an average low of 13.8°C (56.8°F) and an average high of 19.7°C (67.5°F). Harittu's average high-temperature marks a refreshing 19.7°C (67.5°F) with the advent of August, closely mirroring that of the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Harittu, is also a moderate month, with temperature in the range of an average high of 15.3°C (59.5°F) and an average low of 10.2°C (50.4°F). The start of September comes with a small reduction in the average high-temperature, subtly receding from an enjoyable 19.7°C (67.5°F) in August to a moderate 15.3°C (59.5°F). Weather in September »
Weather in October
October, like September, is another chilly autumn month in Harittu, Finland, with an average temperature ranging between max 8.5°C (47.3°F) and min 4.7°C (40.5°F). Harittu's October weather features a mild decline in high-temperatures, reducing from a moderate 15.3°C (59.5°F) in September to a chilly 8.5°C (47.3°F). Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Harittu, Finland, with an average temperature varying between 1.7°C (35.1°F) and 4.5°C (40.1°F). A minor decrease in the average high-temperature is observed during November, shifting from a chilly 8.5°C (47.3°F) in October to an icy 4.5°C (40.1°F). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Harittu, Finland, with an average temperature varying between -2.2°C (28°F) and 1.1°C (34°F). December is characterized by a slight reduction in average high-temperature, easing from 4.5°C (40.1°F) in November to a still cold 1.1°C (34°F). Weather in December »
Updated: Aug 26, 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 part of the year is the coldest?
January is the coldest month, with an average high-temperature of -1.9°C (28.6°F) and an average low-temperature of -5.3°C (22.5°F).
How many days does it rain?
In Harittu, during the entire year, the rain falls for 134.6 days and collects up to 394mm (15.51") of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 13.7 days and accumulates 103mm (4.06") of snow.
How much does it snow?
Throughout the year, there are 60.5 snowfall days, and 454mm (17.87") of snow is accumulated.
When is the lowest UV index?
The months with the lowest UV index in Harittu are January through March, November and December, with an average maximum UV index of 1.
What is the most humid month?
The most humid month is February, with an average relative humidity of 91%.
What is the driest month?
April is the month with the least rainfall. Rain falls for 9.9 days and accumulates 19mm (0.75") of precipitation.
What is the least humid month in Harittu?
May is the least humid month, with an average relative humidity of 71%.
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 18h and 54min of daylight.
What is the month with the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 5.
What is the warmest month?
July temperatures tend to peak at an average high of 20.4°C (68.7°F) and dip to a low of 13.8°C (56.8°F).
What is the rainiest month?
July is the month with the most rainfall. Rain falls for 15.1 days and accumulates 49mm (1.93") of precipitation.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 11.5h of sunshine.
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?
December has the shortest days of the year, with an average of 5h and 54min of daylight.
What is the month with the least sunshine?
The month with the least sunshine is December, with an average of 1.9h of sunshine.
Average temperature
Harittu, Finland
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-1.9°C).
The months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is February (-5.6°C).
Average pressure
Harittu, Finland
- Average pressure in January:
1011.1mbar - Average pressure in February:
1011.7mbar - Average pressure in March:
1011.1mbar - Average pressure in April:
1013.6mbar - Average pressure in May:
1014.9mbar - Average pressure in June:
1012.3mbar
- Average pressure in July:
1011.1mbar - Average pressure in August:
1012.9mbar - Average pressure in September:
1013mbar - Average pressure in October:
1013.8mbar - Average pressure in November:
1011.3mbar - Average pressure in December:
1007.6mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.6mbar).
Average wind speed
Harittu, Finland
- Average wind speed in January:
18.6km/h - Average wind speed in February:
17.2km/h - Average wind speed in March:
17km/h - Average wind speed in April:
15.5km/h - Average wind speed in May:
14.4km/h - Average wind speed in June:
14.4km/h
- Average wind speed in July:
13.9km/h - Average wind speed in August:
14.3km/h - Average wind speed in September:
15.9km/h - Average wind speed in October:
17.4km/h - Average wind speed in November:
18.4km/h - Average wind speed in December:
20.4km/h
The windiest month (with the highest average wind speed) is December (20.4km/h).
The calmest month (with the lowest average wind speed) is July (13.9km/h).
Average humidity
Harittu, Finland
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall
Harittu, Finland
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days
Harittu, Finland
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
5.2 days - Average rainfall days in March:
8.2 days - Average rainfall days in April:
9.9 days - Average rainfall days in May:
12 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
15.1 days - Average rainfall days in August:
14.5 days - Average rainfall days in September:
14.3 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
13.2 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is February (5.2 days).
Average snowfall
Harittu, Finland
The month with the highest snowfall is January (103mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Harittu, Finland
- Average snowfall days in January:
13.7 days - Average snowfall days in February:
12.4 days - Average snowfall days in March:
11.7 days - Average snowfall days in April:
3.1 days - Average snowfall days in May:
0.8 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:
2.2 days - Average snowfall days in November:
4.2 days - Average snowfall days in December:
12.4 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Harittu, Finland
- Average daylight in January:
6h and 5min - Average daylight in February:
9h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 4min - Average daylight in May:
17h and 2min - Average daylight in June:
18h and 5min
- Average daylight in July:
18h and 1min - Average daylight in August:
15h and 4min - Average daylight in September:
12h and 5min - Average daylight in October:
10h and 1min - Average daylight in November:
7h and 3min - Average daylight in December:
5h and 5min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in January:
2h and 1min - Average sunshine in February:
2h and 5min - Average sunshine in March:
4h and 4min - Average sunshine in April:
7h and 4min - Average sunshine in May:
10h and 1min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
11h and 3min - Average sunshine in August:
9h and 5min - Average sunshine in September:
7h and 4min - Average sunshine in October:
4h and 2min - Average sunshine in November:
3h and 0min - Average sunshine in December:
1h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days
Harittu, Finland
- Average sunshine days in January:
13.2 days - Average sunshine days in February:
12.7 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
17.2 days - Average sunshine days in June:
16.3 days
- Average sunshine days in July:
12.4 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
12.8 days - Average sunshine days in October:
14.7 days - Average sunshine days in November:
11.2 days - Average sunshine days in December:
9.6 days
The month with the most sunshine days is May (17.2 days).
The month with the least sunshine days is December (9.6 days).
Average UV index
Harittu, Finland
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover
Harittu, Finland
The month with the most cloud cover is December (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility
Harittu, Finland
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are February and March (8km).
