Tallinn weather records
Record high and low temperatures for Tallinn, by month, by season, and all-time, with the dates they occurred, across 1980–2026 of daily climate history. Its hottest day on record reached 30°C on 1992-08-11; its coldest fell to -29°C on 1987-01-10.
Records by month
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have ever been in each calendar month, so each column shows its record high and its record low. Tap a month for its full averages and typical range.
| Month | Daytime high | Overnight low |
|---|---|---|
| January | 8°C2007-01-10
-27°C1987-01-10
|
5°C2020-01-15
-29°C1987-01-10
|
| February | 8°C1990-02-21
-21°C2012-02-04
|
5°C1990-02-21
-28°C2012-02-04
|
| March | 13°C2024-03-31
-16°C1987-03-01
|
6°C1990-03-19
-21°C1987-03-06
|
| April | 22°C1998-04-29
-4°C1998-04-02
|
12°C2000-04-24
-9°C1998-04-03
|
| May | 27°C2014-05-24
3°C2017-05-09
|
16°C2014-05-24
-2°C1995-05-02
|
| June | 30°C2021-06-21
8°C1982-06-09
|
21°C2021-06-21
3°C1982-06-10
|
| July | 30°C2010-07-13
13°C2009-07-05
|
23°C2018-07-29
8°C2009-07-06
|
| August | 30°C1992-08-11
11°C1986-08-28
|
22°C2023-08-07
6°C2007-08-31
|
| September | 26°C1992-09-01
5°C1986-09-27
|
17°C1992-09-01
-1°C1986-09-28
|
| October | 19°C1984-10-03
-2°C1992-10-25
|
14°C2020-10-05
-7°C2003-10-23
|
| November | 13°C2022-11-12
-13°C1993-11-20
|
11°C2025-11-05
-16°C1993-11-21
|
| December | 10°C2015-12-20
-17°C2002-12-31
|
8°C2006-12-06
-22°C2002-12-31
|
Records by season
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have reached in each meteorological season (Northern Hemisphere, each a three-month span).
| Season | Daytime high | Overnight low |
|---|---|---|
| Winter (Dec–Feb) | 10°C2015-12-20
-27°C1987-01-10
|
8°C2006-12-06
-29°C1987-01-10
|
| Spring (Mar–May) | 27°C2014-05-24
-16°C1987-03-01
|
16°C2014-05-24
-21°C1987-03-06
|
| Summer (Jun–Aug) | 30°C1992-08-11
8°C1982-06-09
|
23°C2018-07-29
3°C1982-06-10
|
| Autumn (Sep–Nov) | 26°C1992-09-01
-13°C1993-11-20
|
17°C1992-09-01
-16°C1993-11-21
|
All-time records
The most extreme value Tallinn has recorded for each metric across its entire history.
High
Low
Feels-like
Humidity
Wind
Gust
Precip
For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.