Denver weather records
Record high and low temperatures for Denver, 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 100°F on 1994-06-26; its coldest fell to -25°F on 1990-12-22.
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 | 69°F1982-01-26
-1°F1997-01-12
|
43°F1997-01-31
-17°F1985-01-31
|
| February | 78°F2017-02-10
-13°F1989-02-04
|
47°F1986-02-18
-22°F1989-02-03
|
| March | 86°F2026-03-25
10°F2002-03-02
|
53°F2026-03-26
-12°F2002-03-02
|
| April | 86°F1992-04-30
21°F1997-04-11
|
54°F1982-04-12
-1°F1999-04-17
|
| May | 92°F2000-05-29
34°F2001-05-03
|
59°F2014-05-30
17°F2013-05-02
|
| June | 100°F1994-06-26
47°F1998-06-05
|
67°F2010-06-26
35°F1998-06-05
|
| July | 99°F2024-07-12
60°F2004-07-24
|
71°F2025-07-10
46°F1994-07-08
|
| August | 98°F2008-08-01
57°F2008-08-16
|
68°F2024-08-22
39°F2004-08-28
|
| September | 98°F2020-09-05
27°F1985-09-29
|
65°F2013-09-04
12°F1985-09-30
|
| October | 89°F2024-10-02
14°F2020-10-26
|
58°F2007-10-06
-9°F1993-10-30
|
| November | 81°F2025-11-02
9°F2014-11-13
|
51°F2020-11-07
-9°F2014-11-13
|
| December | 75°F2025-12-22
-10°F1990-12-21
|
44°F2021-12-02
-25°F1990-12-22
|
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) | 78°F2017-02-10
-13°F1989-02-04
|
47°F1986-02-18
-25°F1990-12-22
|
| Spring (Mar–May) | 92°F2000-05-29
10°F2002-03-02
|
59°F2014-05-30
-12°F2002-03-02
|
| Summer (Jun–Aug) | 100°F1994-06-26
47°F1998-06-05
|
71°F2025-07-10
35°F1998-06-05
|
| Autumn (Sep–Nov) | 98°F2020-09-05
9°F2014-11-13
|
65°F2013-09-04
-9°F1993-10-30
|
All-time records
The most extreme value Denver 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.