Montevideo, Montevideo Department, Uruguay weather records
Record high and low temperatures for Montevideo, Montevideo Department, Uruguay, by month, by season, and all-time, with the dates they occurred, across 1981–2026 of daily climate history. Its hottest day on record reached 35°C on 2023-02-12; its coldest fell to 2°C on 1996-07-01.
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 | 35°C2022-01-14
18°C1992-01-15
|
27°C2014-01-23
14°C2013-01-03
|
| February | 35°C2023-02-12
18°C1991-02-14
|
26°C2023-02-12
14°C2023-02-17
|
| March | 34°C2023-03-12
15°C2012-03-27
|
26°C2025-03-07
13°C1990-03-28
|
| April | 29°C2004-04-13
12°C2016-04-27
|
22°C2004-04-03
9°C1985-04-30
|
| May | 25°C1997-05-07
8°C2007-05-28
|
20°C1981-05-07
6°C1993-05-29
|
| June | 22°C2023-06-08
6°C2025-06-30
|
18°C2005-06-02
3°C1995-06-30
|
| July | 21°C2023-07-21
7°C2007-07-10
|
16°C1987-07-11
2°C1996-07-01
|
| August | 24°C1996-08-24
7°C1991-08-01
|
18°C2002-08-25
3°C1991-08-01
|
| September | 25°C2024-09-30
9°C2019-09-04
|
19°C2007-09-10
5°C1988-09-03
|
| October | 29°C2024-10-21
10°C1999-10-02
|
20°C2014-10-27
7°C1999-10-03
|
| November | 30°C1996-11-28
13°C1992-11-04
|
22°C2012-11-07
10°C1992-11-04
|
| December | 34°C2022-12-09
16°C2018-12-02
|
25°C2013-12-29
12°C2005-12-11
|
Records by season
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have reached in each meteorological season (Southern Hemisphere, each a three-month span).
| Season | Daytime high | Overnight low |
|---|---|---|
| Summer (Dec–Feb) | 35°C2023-02-12
16°C2018-12-02
|
27°C2014-01-23
12°C2005-12-11
|
| Autumn (Mar–May) | 34°C2023-03-12
8°C2007-05-28
|
26°C2025-03-07
6°C1993-05-29
|
| Winter (Jun–Aug) | 24°C1996-08-24
6°C2025-06-30
|
18°C2005-06-02
2°C1996-07-01
|
| Spring (Sep–Nov) | 30°C1996-11-28
9°C2019-09-04
|
22°C2012-11-07
5°C1988-09-03
|
All-time records
The most extreme value Montevideo has recorded for each metric across its entire history.
High
Low
Feels-like
Humidity
Wind
Precip
For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.