Nova Iguaçu weather records
Record high and low temperatures for Nova Iguaçu, 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 41°C on 2023-11-18; its coldest fell to 7°C on 2000-07-18.
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 | 39°C1995-01-17
21°C2005-01-27
|
27°C2005-01-16
17°C1980-01-06
|
| February | 38°C2025-02-17
23°C2020-02-12
|
26°C1998-02-10
18°C1991-02-25
|
| March | 38°C2010-03-14
21°C2008-03-15
|
27°C2005-03-15
16°C1995-03-28
|
| April | 36°C2019-04-05
21°C2017-04-28
|
25°C2019-04-06
12°C2014-04-29
|
| May | 35°C2024-05-02
18°C1999-05-31
|
24°C1993-05-05
10°C2020-05-27
|
| June | 33°C2019-06-26
17°C1996-06-29
|
22°C2012-06-05
7°C1988-06-06
|
| July | 35°C2023-07-13
15°C1989-07-08
|
22°C2013-07-21
7°C2000-07-18
|
| August | 38°C2023-08-24
16°C2024-08-26
|
22°C2006-08-27
9°C2024-08-14
|
| September | 39°C2012-09-19
17°C1980-09-18
|
25°C2023-09-27
10°C2011-09-04
|
| October | 39°C2020-10-02
17°C1995-10-30
|
25°C2014-10-31
12°C2003-10-17
|
| November | 41°C2023-11-18
19°C1988-11-05
|
26°C2023-11-18
14°C1989-11-03
|
| December | 38°C2003-12-16
19°C1985-12-04
|
27°C1993-12-16
16°C2018-12-09
|
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) | 39°C1995-01-17
19°C1985-12-04
|
27°C2005-01-16
16°C2018-12-09
|
| Autumn (Mar–May) | 38°C2010-03-14
18°C1999-05-31
|
27°C2005-03-15
10°C2020-05-27
|
| Winter (Jun–Aug) | 38°C2023-08-24
15°C1989-07-08
|
22°C2013-07-21
7°C2000-07-18
|
| Spring (Sep–Nov) | 41°C2023-11-18
17°C1980-09-18
|
26°C2023-11-18
10°C2011-09-04
|
All-time records
The most extreme value Nova Iguaçu 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.