Ranchi weather in September
Temperature, rain and sunshine in September: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in September
Fair
Best time to visit: November – February
What is the weather like in Ranchi in September?
In September, Ranchi is hot: daytime highs average 28 °C, and even at night it stays warm at around 22 °C. Expect around 4 hours of sunshine a day. It rains often – on about 23 days, adding up to 218 mm. The air is often humid and muggy. All in all, September is a so-so month for a holiday in Ranchi.
September compared
How the weather changes from August to October. Tap a month to open it.
| AugustAug | SeptemberSep | OctoberOct | |
|---|---|---|---|
| Score | 44 | 47 | 74 |
| Day | 28° | 28° | 27° |
| Night | 23° | 22° | 19° |
| Sun | 4 h | 4 h | 6 h |
| Rain days | 28 | 23 | 10 |
More details for September
- Daylight
- 12 h 19 min05:35 – 17:54
- UV index
- 11 · extremeclear sky, noon (estimate)All months
- Muggy days
- 30 daysdew point 18 °C or moreAll months
- Wind
- 13 km/haverage daily peakAll months
- Cloud cover
- 81 %on averageAll months
- Hot days
- 3 days30 °C or moreAll months
- Time zone
- UTC+5:30Asia/Kolkata
How the score comes together
- Temperatureweight 50 %85 %
- Sunshineweight 20 %22 %
- Few rainy daysweight 30 %0 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in September
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Insect repellent
- Rain jacket or umbrella
Ranchi in September: quick answers
Is Ranchi hot in September?
Yes. In September, Ranchi is hot: daytime highs average 28 °C and nights stay around 22 °C. On about 3 days the thermometer climbs to 30 °C or more.
Does it rain much in Ranchi in September?
It rains often – on about 23 days, adding up to 218 mm.
Ranchi month by month
The whole year in RanchiAll destinations: IndiaWhere to go in September
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences