Aurora weather records
Record high and low temperatures for Aurora, 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 102°F on 2018-06-28; 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 | 73°F2015-01-27
-3°F1997-01-13
|
43°F2006-01-03
-22°F1980-01-27
|
| February | 78°F2017-02-10
-13°F1989-02-04
|
48°F2017-02-10
-23°F1989-02-03
|
| March | 87°F2026-03-25
10°F2002-03-02
|
57°F2026-03-26
-8°F2002-03-02
|
| April | 88°F1992-04-30
23°F1997-04-11
|
58°F2023-04-13
5°F2013-04-10
|
| May | 94°F2018-05-26
37°F2001-05-03
|
63°F2010-05-29
21°F2014-05-13
|
| June | 102°F2018-06-28
49°F1998-06-05
|
71°F2012-06-27
37°F1998-06-05
|
| July | 101°F2005-07-21
62°F2004-07-24
|
76°F2025-07-10
48°F1995-07-05
|
| August | 100°F2008-08-01
59°F2008-08-16
|
71°F2024-08-22
41°F2004-08-28
|
| September | 99°F2020-09-05
27°F1985-09-29
|
68°F2025-09-11
11°F1985-09-30
|
| October | 90°F2024-10-02
14°F2020-10-26
|
65°F2007-10-06
-6°F1993-10-30
|
| November | 82°F2025-11-02
10°F2014-11-13
|
56°F2020-11-07
-12°F2014-11-13
|
| December | 76°F2025-12-22
-9°F1983-12-24
|
45°F2025-12-24
-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
|
48°F2017-02-10
-25°F1990-12-22
|
| Spring (Mar–May) | 94°F2018-05-26
10°F2002-03-02
|
63°F2010-05-29
-8°F2002-03-02
|
| Summer (Jun–Aug) | 102°F2018-06-28
49°F1998-06-05
|
76°F2025-07-10
37°F1998-06-05
|
| Autumn (Sep–Nov) | 99°F2020-09-05
10°F2014-11-13
|
68°F2025-09-11
-12°F2014-11-13
|
All-time records
The most extreme value Aurora 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.