Niigata weather records
Record high and low temperatures for Niigata, 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 35°C on 2023-08-15; its coldest fell to -4°C on 1996-02-02.
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 | 14°C1997-01-01
-1°C1990-01-25
|
9°C2016-01-02
-3°C2023-01-24
|
| February | 17°C2004-02-22
-2°C1984-02-06
|
12°C1993-02-06
-4°C1996-02-02
|
| March | 19°C2025-03-27
2°C2000-03-09
|
12°C2025-03-25
-1°C2001-03-11
|
| April | 23°C1983-04-29
5°C1984-04-02
|
16°C1983-04-28
2°C1984-04-02
|
| May | 26°C1994-05-26
10°C2013-05-07
|
20°C2019-05-27
6°C1980-05-07
|
| June | 30°C2004-06-21
15°C1981-06-02
|
25°C2022-06-29
13°C1981-06-03
|
| July | 34°C2018-07-29
20°C1989-07-05
|
28°C2018-07-28
17°C1993-07-05
|
| August | 35°C2023-08-15
22°C2002-08-22
|
29°C2023-08-09
19°C2002-08-21
|
| September | 34°C2020-09-03
18°C1981-09-29
|
29°C2020-09-02
14°C2001-09-22
|
| October | 28°C2018-10-06
11°C1984-10-30
|
23°C2018-10-06
8°C1983-10-30
|
| November | 25°C2023-11-06
4°C1988-11-25
|
18°C2023-11-06
1°C1996-11-30
|
| December | 18°C2018-12-04
0°C1985-12-15
|
14°C1987-12-28
-2°C1984-12-24
|
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) | 18°C2018-12-04
-2°C1984-02-06
|
14°C1987-12-28
-4°C1996-02-02
|
| Spring (Mar–May) | 26°C1994-05-26
2°C2000-03-09
|
20°C2019-05-27
-1°C2001-03-11
|
| Summer (Jun–Aug) | 35°C2023-08-15
15°C1981-06-02
|
29°C2023-08-09
13°C1981-06-03
|
| Autumn (Sep–Nov) | 34°C2020-09-03
4°C1988-11-25
|
29°C2020-09-02
1°C1996-11-30
|
All-time records
The most extreme value Niigata 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.