Driyorejo climate — normals and trends
Driyorejo (Indonesia) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 27.1 °C and it receives 1,948 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 October (28.3 °C on average) and the coldest is July (26.4 °C). Rainfall peaks in January.
Driyorejo averages 0 frost days, 311 hot days (≥ 30 °C) and 215 rainy days per year.
Driyorejo 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 38.1 °C (on 27 October 1965) and the coldest 18.0 °C (on 12 August 1953).
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
DriyorejoEast Java
- coords
- -7.37°, 112.62°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
27.1°C
Average daily high
31.5°C
Average daily low
23.8°C
Annual rainfall
1,948mm
Sunshine / day
10.3h
Mean relative humidity
79%
Average peak wind
11.0km/h
Seasonal range
1.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
311 d/yr
Rainy days (≥ 1 mm)
215 d/yr
Annual snowfall
0.0 cm
Average feels-like high
37.0 °C
Average feels-like low
28.1 °C
Average peak gust
27.2 km/h
Tropical nights (≥ 20 °C)
364 d/yr
Solar radiation
19.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.5 °C
since 1940
+0.2 °C per decade · r² = 0.70 · 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
38.1 °C
27 October 1965
Coldest day
18.0 °C
12 August 1953
Wettest day
140 mm
13 December 2018
Windiest day
32.4 km/h
12 February 2001
Strongest gust
72.7 km/h
24 January 2012
Hottest feels-like
43.3 °C
3 December 2019
Coldest feels-like
19.1 °C
12 August 1953
Sunniest day
12.4 h
31 December 2023
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 | 31.2 °C | +0.7 °C | 423 mm | +99 mm |
| Feb | 31.6 °C | +1.2 °C | 262 mm | -58 mm |
| Mar | 31.6 °C | +0.8 °C | 336 mm | +32 mm |
| Apr | 31.5 °C | +0.3 °C | 242 mm | +60 mm |
| May | 31.2 °C | 0.0 °C | 345 mm | +237 mm |
| Jun | 31.2 °C | +0.2 °C | 36 mm | -21 mm |
| Jul | 31.2 °C | +0.1 °C | 17 mm | -12 mm |
| Aug | 32.0 °C | 0.0 °C | 44 mm | +28 mm |
| Sep | 32.9 °C | -0.2 °C | 72 mm | +42 mm |
| Oct | 33.0 °C | -0.4 °C | 204 mm | +119 mm |
| Nov | 31.7 °C | -0.7 °C | 292 mm | +96 mm |
| Dec | 32.0 °C | +0.8 °C | 262 mm | -34 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 Driyorejo?
Driyorejo has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.1 °C and it receives 1,948 mm of precipitation per year.
What is the hottest day ever recorded in Driyorejo?
The hottest day measured in Driyorejo between 1940 and 2025 was 27 October 1965, reaching 38.1 °C.
What is the coldest day in Driyorejo?
The coldest day measured in Driyorejo between 1940 and 2025 was 12 August 1953, at 18.0 °C.
Does it snow in Driyorejo?
Almost never: Driyorejo sees virtually no snow, with about 0 frost days per year.
Has the climate of Driyorejo warmed?
Yes: Driyorejo warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Driyorejo?
The wettest day measured in Driyorejo between 1940 and 2025 was 13 December 2018, with 140 mm of rain in 24 hours.
What was the windiest day in Driyorejo?
The windiest day measured in Driyorejo between 1940 and 2025 was 12 February 2001, with winds reaching 32.4 km/h.
What is the warmest month in Driyorejo?
The warmest month in Driyorejo is October (28.3 °C on average); the coldest is July (26.4 °C).
How much does it rain in Driyorejo?
Driyorejo receives on average 1,948 mm of precipitation per year, spread over about 215 rainy days.
Is it sunny in Driyorejo?
Driyorejo gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.
Are there tropical nights in Driyorejo?
Yes: Driyorejo has on average 364 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Driyorejo?
In Driyorejo, between 1940 and 2025, the highest apparent temperature reached 43.3 °C on 3 December 2019, and the lowest was 19.1 °C on 12 August 1953.
Compare Driyorejo with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Driyorejo