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 humidity
- Average rainfall
- Average rainfall days
- Average snowfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average UV index
A beautiful summer view of an ancient town in Tallinn, Estonia
Weather in January
January, like December, is a freezing cold winter month in Tallinn, Estonia, with temperature in the range of an average high of -1.2°C (29.8°F) and an average low of -5.8°C (21.6°F). In Tallinn, the average high-temperature in January is relatively the same as in December - a subzero cold -1.2°C (29.8°F). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Tallinn, Estonia, with temperature in the range of an average low of -7°C (19.4°F) and an average high of -1.6°C (29.1°F). February is the coldest month, with an average high-temperature of -1.6°C (29.1°F) and an average low-temperature of -7°C (19.4°F). Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Tallinn, Estonia, with an average temperature varying between 2.3°C (36.1°F) and -4.2°C (24.4°F). In Tallinn, the average high-temperature in March slightly increases from a subzero cold -1.6°C (29.1°F) in February to a cold 2.3°C (36.1°F). Weather in March »
Weather in April
April in Tallinn, Estonia, is a frosty spring month, with an average temperature fluctuating between 0.6°C (33.1°F) and 9.2°C (48.6°F). In Tallinn, the average high-temperature in April increases from a wintry 2.3°C (36.1°F) in March to a frosty 9.2°C (48.6°F). Weather in April »
Weather in May
May, the last month of the spring in Tallinn, is a mild month, with an average temperature fluctuating between 5.2°C (41.4°F) and 15.2°C (59.4°F). In May, the average high-temperature rises from a frosty 9.2°C (48.6°F) in April to a mild 15.2°C (59.4°F). Weather in May »
Weather in June
June, the first month of the summer in Tallinn, is a comfortable month, with an average temperature varying between 18.8°C (65.8°F) and 9.6°C (49.3°F). In Tallinn, the average high-temperature in June marginally rises from a moderate 15.2°C (59.4°F) in May to an enjoyable 18.8°C (65.8°F). Weather in June »
Weather in July
July in Tallinn, Estonia, is an agreeable summer month, with an average temperature ranging between min 12.7°C (54.9°F) and max 21.8°C (71.2°F). July is the warmest month, with an average high-temperature of 21.8°C (71.2°F) and an average low-temperature of 12.7°C (54.9°F). Weather in July »
Weather in August
August, the last month of the summer in Tallinn, is also an agreeable month, with an average temperature varying between 20.4°C (68.7°F) and 12°C (53.6°F). In Tallinn, the average high-temperature in August is essentially the same as in July - a still pleasant 20.4°C (68.7°F). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderate month in Tallinn, Estonia, with an average temperature ranging between max 15.2°C (59.4°F) and min 7.8°C (46°F). In Tallinn, the average high-temperature in September decreases from a pleasant 20.4°C (68.7°F) in August to a mild 15.2°C (59.4°F). Weather in September »
Weather in October
October, like September, is another chilly autumn month in Tallinn, Estonia, with an average temperature fluctuating between 9.4°C (48.9°F) and 3.8°C (38.8°F). In October, the average high-temperature decreases from a moderate 15.2°C (59.4°F) in September to a chilly 9.4°C (48.9°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a wintry month in Tallinn, Estonia, with an average temperature ranging between min -0.8°C (30.6°F) and max 3.4°C (38.1°F). In Tallinn, the average high-temperature in November decreases from a frosty 9.4°C (48.9°F) in October to a cold 3.4°C (38.1°F). Weather in November »
Weather in December
December, the first month of the winter in Tallinn, is also a wintry month, with temperature in the range of an average high of 0.3°C (32.5°F) and an average low of -4.2°C (24.4°F). In Tallinn, the average high-temperature in December slightly decreases from a cold 3.4°C (38.1°F) in November to a still wintry 0.3°C (32.5°F). Weather in December »
[Resources]FAQ
What are the most humid months in Tallinn?
The months with the highest humidity are January, November and December, with an average relative humidity of 88%.
How much does it rain in Tallinn?
In Tallinn, Estonia, during the entire year, the rain falls for 120 days and collects up to 617mm (24.29") of precipitation.
When does it snow in Tallinn?
Months with snowfall are January through May, October through December.
When does it snow the most in Tallinn?
January has the most snowfall days of the year in Tallinn. Snow falls for 14 days.
How many days does it snow in Tallinn?
Throughout the year, in Tallinn, there are 55.1 snowfall days.
What are the months with the lowest UV index in Tallinn?
January, November and December, with an average maximum UV index of 0, are months with the lowest UV index in Tallinn, Estonia.
What is the coldest month in Tallinn?
With an average high-temperature of -1.6°C (29.1°F) and an average low-temperature of -7°C (19.4°F), February is the coldest month in Tallinn, Estonia.
What are the months with the coldest sea water in Tallinn?
February and March, with an average sea temperature of 0.2°C (32.4°F), are months with the coldest seawater in Tallinn, Estonia.
When is Daylight Saving Time (DST) in Tallinn?
On Sunday, 26. March 2023, at 03:00, Daylight Saving Time starts, and the time zone changes from EET to EEST. Daylight Saving Time ends on Sunday, 29. October 2023, at 04:00, and the time zone reverts from EEST to EET.
What is the driest month in Tallinn?
April is the month with the least rainfall. Rain falls for 8 days and accumulates 30mm (1.18") of precipitation.
What is the least humid month in Tallinn?
May is the least humid month in Tallinn, Estonia, with an average relative humidity of 69%.
When it does not snow in Tallinn?
June through September are months without snowfall in Tallinn, Estonia.
When are the longest days in Tallinn?
June has the longest days of the year, with an average of 18h and 31min of daylight.
What month has the most sunshine in Tallinn?
The month with the most sunshine in Tallinn, Estonia, is June, with an average of 10.1h of sunshine.
What are the months with the highest UV index in Tallinn?
The months with the highest UV index in Tallinn, Estonia, are June and July, with an average maximum UV index of 5.
What is the warmest month in Tallinn?
With an average high-temperature of 21.8°C (71.2°F) and an average low-temperature of 12.7°C (54.9°F), July is the warmest month in Tallinn.
What is the rainiest month in Tallinn?
The month with the most rainfall in Tallinn is July, when the rain falls for 13 days and typically aggregates up to 74mm (2.91") of precipitation.
When is the sea warmest in Tallinn?
August is the month with the warmest seawater, with an average sea temperature of 19.1°C (66.4°F).
What is the month with the shortest days in Tallinn?
With an average of 6h and 13min of daylight, December has the shortest days of the year.
What is the month with the least sunshine in Tallinn?
The month with the least sunshine is December, with an average of 0.5h of sunshine.
Average temperature
Tallinn, Estonia
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is February (-1.6°C).
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is February (-7°C).
Average humidity
Tallinn, Estonia
The months with the highest relative humidity are January, November and December (88%).
The month with the lowest relative humidity is May (69%).
Average rainfall
Tallinn, Estonia
The wettest month (with the highest rainfall) is July (74mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days
Tallinn, Estonia
- Average rainfall days in January:
4 days - Average rainfall days in February:
3 days - Average rainfall days in March:
5 days - Average rainfall days in April:
8 days - Average rainfall days in May:
11 days - Average rainfall days in June:
13 days
- Average rainfall days in July:
13 days - Average rainfall days in August:
15 days - Average rainfall days in September:
16 days - Average rainfall days in October:
16 days - Average rainfall days in November:
11 days - Average rainfall days in December:
5 days
The months with the highest number of rainy days are September and October (16 days).
The month with the least rainy days is February (3 days).
Average snowfall days
Tallinn, Estonia
- Average snowfall days in January:
14 days - Average snowfall days in February:
12 days - Average snowfall days in March:
9 days - Average snowfall days in April:
2 days - Average snowfall days in May:
0.1 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:
1 days - Average snowfall days in November:
6 days - Average snowfall days in December:
11 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature
Tallinn, Estonia
The best month for swimming (with the highest average sea temperature) is August (19.1°C).
The coldest months (with the lowest average sea temperature) are February and March (0.2°C).
Average daylight / Average sunshine
Tallinn, Estonia
- Average daylight in January:
7h and 0min - 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 1min - Average daylight in June:
18h and 3min
- Average daylight in July:
17h and 5min - Average daylight in August:
15h and 3min - Average daylight in September:
12h and 5min - Average daylight in October:
10h and 1min - Average daylight in November:
7h and 4min - Average daylight in December:
6h and 1min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in January:
0h and 5min - Average sunshine in February:
2h and 0min - Average sunshine in March:
4h and 1min - Average sunshine in April:
6h and 1min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
9h and 0min - Average sunshine in August:
7h and 2min - Average sunshine in September:
4h and 4min - Average sunshine in October:
3h and 0min - Average sunshine in November:
1h and 0min - Average sunshine in December:
0h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 0h and 30min).
Average UV index
Tallinn, Estonia
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 0).
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