Surabaya weather records
Record high and low temperatures for Surabaya, 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 36°C on 1987-11-01; its coldest fell to 18°C on 2026-06-30.
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 | 34°C2020-01-29
26°C1990-01-06
|
29°C2016-01-14
23°C1985-01-19
|
| February | 34°C2024-02-21
27°C1984-02-20
|
28°C2019-02-26
23°C1986-02-12
|
| March | 34°C2024-03-27
26°C1986-03-27
|
28°C2016-03-20
23°C1980-03-18
|
| April | 34°C2024-04-03
27°C2026-04-11
|
28°C2016-04-24
22°C2026-04-20
|
| May | 34°C2020-05-17
27°C2009-05-12
|
29°C2024-05-10
22°C2026-05-29
|
| June | 34°C2019-06-11
27°C1984-06-30
|
28°C2016-06-10
18°C2026-06-30
|
| July | 33°C1981-07-19
27°C2013-07-03
|
28°C2016-07-04
19°C2026-07-01
|
| August | 34°C1980-08-06
29°C1982-08-06
|
28°C2016-08-27
21°C1994-08-14
|
| September | 36°C2020-09-25
28°C1998-09-26
|
28°C2025-09-27
22°C1982-09-01
|
| October | 36°C1994-10-22
27°C1988-10-15
|
28°C2009-10-25
23°C1997-10-08
|
| November | 36°C1987-11-01
27°C1988-11-12
|
29°C2009-11-11
24°C1988-11-27
|
| December | 36°C2019-12-01
27°C1984-12-13
|
29°C2019-12-02
23°C1983-12-03
|
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) | 36°C2019-12-01
26°C1990-01-06
|
29°C2016-01-14
23°C1983-12-03
|
| Autumn (Mar–May) | 34°C2024-04-03
26°C1986-03-27
|
29°C2024-05-10
22°C2026-05-29
|
| Winter (Jun–Aug) | 34°C1980-08-06
27°C2013-07-03
|
28°C2016-08-27
18°C2026-06-30
|
| Spring (Sep–Nov) | 36°C1987-11-01
27°C1988-10-15
|
29°C2009-11-11
22°C1982-09-01
|
All-time records
The most extreme value Surabaya 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.