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, the same as December, in Tallinn, Estonia, is a freezing cold winter month, with average temperature ranging between min -5.8°C (21.6°F) and max -1.2°C (29.8°F). In Tallinn, the average high-temperature is practically the same as in December - a subzero cold -1.2°C (29.8°F). Weather in January »
Weather in February
February, the last month of the winter, in Tallinn, is also a subzero cold month, with average temperature fluctuating between -1.6°C (29.1°F) and -7°C (19.4°F). 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. Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Tallinn, Estonia, with temperature in the range of an average high of 2.3°C (36.1°F) and an average low of -4.2°C (24.4°F). In Tallinn, the average high-temperature in March marginally rises, 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 is a chilly spring month in Tallinn, Estonia, with average temperature varying between 0.6°C (33.1°F) and 9.2°C (48.6°F). In Tallinn, Estonia, the average high-temperature increases, from a wintry 2.3°C (36.1°F) in March, to a chilly 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 average temperature varying between 15.2°C (59.4°F) and 5.2°C (41.4°F). In Tallinn, the average high-temperature rises, from a chilly 9.2°C (48.6°F) in April, to a moderate 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 average temperature fluctuating between 18.8°C (65.8°F) and 9.6°C (49.3°F). In Tallinn, the average high-temperature 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 average temperature ranging between max 21.8°C (71.2°F) and min 12.7°C (54.9°F). The warmest month is July, 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 another pleasant month, with average temperature fluctuating between 20.4°C (68.7°F) and 12°C (53.6°F). In August, the average high-temperature is almost the same as in July - a still pleasant 20.4°C (68.7°F). Weather in August »
Weather in September
September, the first month of the autumn, in Tallinn, is also a moderate month, with average temperature varying between 15.2°C (59.4°F) and 7.8°C (46°F). In September, the average high-temperature drops, 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, the same as September, in Tallinn, Estonia, is a frosty autumn month, with average temperature ranging between max 9.4°C (48.9°F) and min 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 frosty 9.4°C (48.9°F). Weather in October »
Weather in November
November, the last month of the autumn, in Tallinn, is another cold month, with temperature in the range of an average low of -0.8°C (30.6°F) and an average high of 3.4°C (38.1°F). In November, the average high-temperature drops, from a chilly 9.4°C (48.9°F) in October, to a wintry 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, Estonia, the average high-temperature slightly decreases, from 3.4°C (38.1°F) in November, to a still wintry 0.3°C (32.5°F). Weather in December »
[Resources]FAQ
What is the most humid month in Tallinn?
Months with the highest humidity are January, November and December, with an average relative humidity of 88%.
How many days does it rain in Tallinn?
Throughout the year, in Tallinn, Estonia, there are 120 rainfall days, and 617mm (24.29") of precipitation is accumulated.
When does it snow in Tallinn?
Months with snowfall in Tallinn, Estonia, 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, Estonia, there are 55.1 snowfall days.
What are the months with the lowest UV index in Tallinn?
Months with the lowest UV index are January, November and December, with an average maximum UV index of 0.
What is the coldest month in Tallinn?
February is the coldest month in Tallinn, Estonia, with an average high-temperature of -1.6°C (29.1°F) and an average low-temperature of -7°C (19.4°F).
What months are the sea coldest 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.
What is the driest month in Tallinn?
April is the month with the least rainfall in Tallinn, Estonia. 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?
In Tallinn, Estonia, snow does not fall in June through September.
When are the longest days in Tallinn?
With an average of 18.5h of daylight, June has the longest days of the year in Tallinn.
What month has the most sunshine in Tallinn?
The month with the most sunshine is June, with an average of 10.1h of sunshine.
When is the highest UV index in Tallinn?
Months with the highest UV index in Tallinn 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.
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.
What month is the sea warmest in Tallinn?
With an average sea temperature of 19.1°C (66.4°F), August is the month with the warmest seawater.
What is the month with the shortest days in Tallinn?
With an average of 6.2h of daylight, December has the shortest days of the year in Tallinn, Estonia.
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
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
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).
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 - Average daylight in February:
9.3h - Average daylight in March:
11.9h - Average daylight in April:
14.6h - Average daylight in May:
17.1h - Average daylight in June:
18.5h
The month with the longest days is June (Average daylight: 18.5h).
The month with the shortest days is December (Average daylight: 6.2h).
The month with the most sunshine is June (Average sunshine: 10.1h).
The month with the least sunshine is December (Average sunshine: 0.5h).
Average UV index
Tallinn, Estonia
Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, November and December (UV index 0).
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