Climate averages 1991–2020
Khammam weather
in September.
A hot, very wet month: the 7th warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Khammam: daytime highs average 31.3°C and nights cool to about 24.7°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 183 mm of rain on roughly 18 days, which makes September a very wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 15 min on an average September day.
The nearest other city in this atlas is Suriāpet (57 km away). In September its highs average 31.4°C, about as warm as Khammam, with 154 mm of rain.
Among the 692 cities listed in India, Khammam ranks joint 232nd of 692 for the warmest September highs and 467th of 692 for the driest September (rainfall, lowest first). The mean September high of those 692 cities is 30.7°C; Khammam is 0.6°C warmer than that mean.
From September to October, average highs fall by 0.4°C to 30.9°C, and monthly rainfall falls from 183 mm to 112 mm.
The annual picture
September 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
Khammam climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.5°C18.5°C | 18.5°C | 6.4 | 1.2 | 11.211 h |
| February | 32.4°C20.3°C | 20.3°C | 5.8 | 0.9 | 11.612 h |
| March | 35.8°C22.9°C | 22.9°C | 6.1 | 1.2 | 12.012 h |
| April | 37.9°C25.9°C | 25.9°C | 10 | 2.7 | 12.513 h |
| May | 39.7°C28.4°C | 28.4°C | 36 | 3.7 | 12.913 h |
| June | 35.3°C27.5°C | 27.5°C | 147 | 14.1 | 13.113 h |
| July | 31.8°C25.8°C | 25.8°C | 228 | 20.7 | 13.113 h |
| August | 30.9°C25.2°C | 25.2°C | 221 | 19.4 | 12.713 h |
| September, selected | 31.3°C24.7°C | 24.7°C | 183 | 17.6 | 12.212 h |
| October | 30.9°C23.4°C | 23.4°C | 112 | 13.1 | 11.812 h |
| November | 29.8°C20.9°C | 20.9°C | 33 | 4.1 | 11.311 h |
| December | 28.8°C18.6°C | 18.6°C | 9.3 | 1.2 | 11.111 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
September in nearby cities
- Suriāpet in SeptemberIndia · 57 kmHigh 31.4°C · Low 24.6°C · 154 mm rain
- Kottagūdem in SeptemberIndia · 61 kmHigh 31.2°C · Low 24.8°C · 197 mm rain
- Palwancha in SeptemberIndia · 68 kmHigh 31.2°C · Low 24.7°C · 198 mm rain
- Miryalaguda in SeptemberIndia · 75 kmHigh 31.7°C · Low 24.8°C · 139 mm rain
- Amaravati in SeptemberIndia · 91 kmHigh 31.9°C · Low 25.4°C · 180 mm rain
- Nalgonda in SeptemberIndia · 96 kmHigh 31.1°C · Low 24.2°C · 151 mm rain
- Vijayawada in SeptemberIndia · 98 kmHigh 31.6°C · Low 25.2°C · 197 mm rain
- Mangalagiri in SeptemberIndia · 101 kmHigh 31.7°C · Low 25.3°C · 180 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 Khammam) is explained once on the Khammam year overview and on the Sources, method and limits page.