Chiba weather records
Record high and low temperatures for Chiba, 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 2018-07-23; its coldest fell to -6°C on 1981-01-13.
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 | 19°C1989-01-19
1°C1984-01-19
|
14°C1996-01-15
-6°C1981-01-13
|
| February | 23°C2009-02-14
1°C2026-02-08
|
16°C2024-02-19
-4°C1994-02-13
|
| March | 24°C2025-03-26
4°C1984-03-14
|
18°C2025-03-25
0°C1981-03-02
|
| April | 26°C1998-04-20
6°C2010-04-16
|
20°C1998-04-13
2°C2010-04-16
|
| May | 29°C2023-05-18
12°C1993-05-01
|
24°C2004-05-30
8°C1991-05-03
|
| June | 33°C1991-06-27
14°C1989-06-09
|
26°C2022-06-24
13°C2010-06-02
|
| July | 35°C2018-07-23
19°C1989-07-02
|
28°C2024-07-28
16°C1989-07-02
|
| August | 35°C2016-08-09
20°C2003-08-16
|
29°C2024-08-11
17°C2004-08-14
|
| September | 34°C1992-09-04
17°C2003-09-21
|
28°C2024-09-17
13°C2001-09-22
|
| October | 30°C2016-10-06
13°C1983-10-30
|
25°C2022-10-04
7°C1984-10-30
|
| November | 24°C2023-11-04
5°C2016-11-24
|
21°C2023-11-06
2°C2016-11-23
|
| December | 22°C2023-12-16
3°C1995-12-26
|
17°C2018-12-04
-2°C2021-12-26
|
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) | 23°C2009-02-14
1°C1984-01-19
|
17°C2018-12-04
-6°C1981-01-13
|
| Spring (Mar–May) | 29°C2023-05-18
4°C1984-03-14
|
24°C2004-05-30
0°C1981-03-02
|
| Summer (Jun–Aug) | 35°C2018-07-23
14°C1989-06-09
|
29°C2024-08-11
13°C2010-06-02
|
| Autumn (Sep–Nov) | 34°C1992-09-04
5°C2016-11-24
|
28°C2024-09-17
2°C2016-11-23
|
All-time records
The most extreme value Chiba 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.