Climate averages 1991–2020
Jammu weather
in August.
A hot, very wet month: the 4th warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a hot month in Jammu: daytime highs average 30.9°C and nights cool to about 23.9°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 258 mm of rain on roughly 23 days, which makes August a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 21 min on an average August day.
The nearest other city in this atlas is Udhampur (33 km away). In August its highs average 27.9°C, 3.1°C cooler than Jammu, with 308 mm of rain.
Among the 692 cities listed in India, Jammu ranks joint 316th of 692 for the warmest August highs and joint 419th of 692 for the driest August (rainfall, lowest first). The mean August high of those 692 cities is 30.2°C; Jammu is 0.7°C warmer than that mean.
From August to September, average highs fall by 0.4°C to 30.6°C, and monthly rainfall falls from 258 mm to 105 mm.
The annual picture
August 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
Jammu climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 16.9°C4.3°C | 4.3°C | 77 | 6.2 | 10.310 h |
| February | 19.4°C6.4°C | 6.4°C | 121 | 8.2 | 11.011 h |
| March | 24.4°C10.3°C | 10.3°C | 111 | 8.4 | 12.012 h |
| April | 30.6°C15.4°C | 15.4°C | 70 | 7.3 | 13.013 h |
| May | 35.9°C20.3°C | 20.3°C | 30 | 7.6 | 13.814 h |
| June | 36.7°C23.7°C | 23.7°C | 103 | 10.3 | 14.314 h |
| July | 32.3°C24.7°C | 24.7°C | 307 | 23.2 | 14.114 h |
| August, selected | 30.9°C23.9°C | 23.9°C | 258 | 23.3 | 13.413 h |
| September | 30.6°C20.9°C | 20.9°C | 105 | 11.3 | 12.412 h |
| October | 28.8°C14.6°C | 14.6°C | 16 | 2.6 | 11.411 h |
| November | 23.7°C9.8°C | 9.8°C | 25 | 2.1 | 10.511 h |
| December | 19.0°C5.8°C | 5.8°C | 37 | 3.4 | 10.010 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
August in nearby cities
- Udhampur in AugustIndia · 33 kmHigh 27.9°C · Low 21.7°C · 308 mm rain
- Sialkot in AugustPakistan · 41 kmHigh 32.2°C · Low 25.2°C · 230 mm rain
- Sambrial in AugustPakistan · 56 kmHigh 32.4°C · Low 25.2°C · 248 mm rain
- Pasrur in AugustPakistan · 56 kmHigh 32.4°C · Low 25.3°C · 231 mm rain
- Shakargarh in AugustPakistan · 59 kmHigh 31.5°C · Low 24.8°C · 213 mm rain
- Jalalpur Jattan in AugustPakistan · 62 kmHigh 32.4°C · Low 25.1°C · 262 mm rain
- Narowal in AugustPakistan · 70 kmHigh 32.3°C · Low 25.3°C · 194 mm rain
- Gujrat in AugustPakistan · 76 kmHigh 32.5°C · Low 25.3°C · 239 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 Jammu) is explained once on the Jammu year overview and on the Sources, method and limits page.