Muncar climate — normals and trends
Muncar (Indonesia) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 25.4 °C and it receives 1,726 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is April (26.2 °C on average) and the coldest is August (23.9 °C). Rainfall peaks in January.
Muncar averages 0 frost days, 31 hot days (≥ 30 °C) and 260 rainy days per year.
Muncar has warmed by +1.5 °C between 1940 and 2025, or +0.17 °C per decade. This trend is statistically significant.
The hottest day of the period reached 33.7 °C (on 19 December 2019) and the coldest 18.5 °C (on 1 September 1994).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
MuncarEast Java
- coords
- -8.43°, 114.33°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.4°C
Average daily high
27.9°C
Average daily low
23.5°C
Annual rainfall
1,726mm
Sunshine / day
10.7h
Mean relative humidity
85%
Average peak wind
13.1km/h
Seasonal range
2.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
31 d/yr
Rainy days (≥ 1 mm)
260 d/yr
Annual snowfall
0.0 cm
Average feels-like high
33.2 °C
Average feels-like low
27.4 °C
Average peak gust
28.3 km/h
Tropical nights (≥ 20 °C)
365 d/yr
Solar radiation
20.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.5 °C
since 1940
+0.2 °C per decade · r² = 0.74 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
33.7 °C
19 December 2019
Coldest day
18.5 °C
1 September 1994
Wettest day
224 mm
10 September 2025
Windiest day
34.9 km/h
14 December 1950
Strongest gust
66.6 km/h
14 December 1950
Hottest feels-like
42.0 °C
19 December 2019
Coldest feels-like
20.3 °C
9 October 1997
Sunniest day
12.5 h
4 January 1940
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 29.4 °C | +0.7 °C | 346 mm | +64 mm |
| Feb | 30.0 °C | +1.2 °C | 251 mm | -23 mm |
| Mar | 29.8 °C | +0.9 °C | 242 mm | +13 mm |
| Apr | 29.4 °C | +0.6 °C | 72 mm | -40 mm |
| May | 29.1 °C | +0.9 °C | 201 mm | +111 mm |
| Jun | 27.9 °C | +0.7 °C | 85 mm | +17 mm |
| Jul | 26.4 °C | +0.2 °C | 87 mm | +17 mm |
| Aug | 26.8 °C | +0.8 °C | 59 mm | +4 mm |
| Sep | 27.3 °C | +0.7 °C | 322 mm | +259 mm |
| Oct | 28.8 °C | +1.0 °C | 127 mm | +44 mm |
| Nov | 29.1 °C | +0.4 °C | 302 mm | +145 mm |
| Dec | 29.5 °C | +0.8 °C | 167 mm | -77 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Muncar?
Muncar has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 25.4 °C and it receives 1,726 mm of precipitation per year.
What is the hottest day ever recorded in Muncar?
The hottest day measured in Muncar between 1940 and 2025 was 19 December 2019, reaching 33.7 °C.
What is the coldest day in Muncar?
The coldest day measured in Muncar between 1940 and 2025 was 1 September 1994, at 18.5 °C.
Does it snow in Muncar?
Almost never: Muncar sees virtually no snow, with about 0 frost days per year.
Has the climate of Muncar warmed?
Yes: Muncar warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Muncar?
The wettest day measured in Muncar between 1940 and 2025 was 10 September 2025, with 224 mm of rain in 24 hours.
What was the windiest day in Muncar?
The windiest day measured in Muncar between 1940 and 2025 was 14 December 1950, with winds reaching 34.9 km/h.
What is the warmest month in Muncar?
The warmest month in Muncar is April (26.2 °C on average); the coldest is August (23.9 °C).
How much does it rain in Muncar?
Muncar receives on average 1,726 mm of precipitation per year, spread over about 260 rainy days.
Is it sunny in Muncar?
Muncar gets on average 10.7 hours of sunshine per day, roughly 3,905 hours per year over 1940-2025.
Are there tropical nights in Muncar?
Yes: Muncar has on average 365 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Muncar?
In Muncar, between 1940 and 2025, the highest apparent temperature reached 42.0 °C on 19 December 2019, and the lowest was 20.3 °C on 9 October 1997.
Compare Muncar with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Muncar