Climate averages 1991–2020
Kebomas weather
in July.
A hot, fairly dry month: the joint 5th warmest and the 3rd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a hot month in Kebomas: daytime highs average 30.2°C and nights cool to about 22.8°C. By daytime temperature it is the joint 5th warmest of the 12 months.
Expect about 22 mm of rain on roughly 5 days, which makes July a fairly dry month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 45 min on an average July day.
The nearest other city in this atlas is Surabaya (16 km away). In July its highs average 30.6°C, about as warm as Kebomas, with 22 mm of rain.
Among the 200 cities listed in Indonesia, Kebomas ranks joint 41st of 200 for the warmest July highs and joint 16th of 200 for the driest July (rainfall, lowest first). The mean July high of those 200 cities is 29.0°C; Kebomas is 1.3°C warmer than that mean.
From July to August, average highs rise by 0.9°C to 31.2°C, and monthly rainfall falls from 22 mm to 6.4 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Kebomas climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.1°C24.2°C | 24.2°C | 280 | 29.4 | 12.512 h |
| February | 29.1°C24.1°C | 24.1°C | 262 | 27.3 | 12.312 h |
| March | 29.5°C24.3°C | 24.3°C | 268 | 28.9 | 12.112 h |
| April | 29.8°C24.5°C | 24.5°C | 186 | 23.9 | 12.012 h |
| May | 30.2°C24.3°C | 24.3°C | 86 | 14.5 | 11.812 h |
| June | 30.0°C23.6°C | 23.6°C | 49 | 9.0 | 11.712 h |
| July, selected | 30.2°C22.8°C | 22.8°C | 22 | 4.5 | 11.712 h |
| August | 31.2°C22.8°C | 22.8°C | 6.4 | 1.5 | 11.912 h |
| September | 32.5°C23.5°C | 23.5°C | 20 | 3.3 | 12.112 h |
| October | 32.5°C24.4°C | 24.4°C | 73 | 12.5 | 12.312 h |
| November | 31.0°C24.8°C | 24.8°C | 179 | 24.1 | 12.412 h |
| December | 29.6°C24.4°C | 24.4°C | 274 | 28.7 | 12.513 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Surabaya in JulyIndonesia · 16 kmHigh 30.6°C · Low 23.9°C · 22 mm rain
- Bangkalan in JulyIndonesia · 18 kmHigh 29.8°C · Low 24.7°C · 29 mm rain
- Sidoarjo in JulyIndonesia · 33 kmHigh 31.2°C · Low 22.4°C · 12 mm rain
- Mojokerto in JulyIndonesia · 40 kmHigh 31.7°C · Low 21.2°C · 29 mm rain
- Bangil in JulyIndonesia · 52 kmHigh 31.0°C · Low 21.3°C · 12 mm rain
- Jombang in JulyIndonesia · 61 kmHigh 30.8°C · Low 21.1°C · 28 mm rain
- Pasuruan in JulyIndonesia · 61 kmHigh 30.1°C · Low 21.8°C · 13 mm rain
- Tuban in JulyIndonesia · 69 kmHigh 29.9°C · Low 24.0°C · 30 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Kebomas) is explained once on the Kebomas year overview and on the Sources, method and limits page.
Surabaya lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.