Jharkhand · India
Ranchi in September
In September, Ranchi averages a daytime high of 30 °C and a night-time low of 22 °C, with about 241 mm of rain over the month. It falls outside Ranchi's most comfortable months, October to February.
- Average high
- 30 °C
- Average low
- 22 °C
- Rain in the month
- 241 mm
- Daylight on 15 Sep
- 12 h 10 min
- Comfortable month
- No
- Places to stay
- 100
When to go
How September compares with the rest of the year in Ranchi
September is tied for the 5th warmest month in Ranchi by average daytime high; across the year the highs run from 23 °C to 37 °C and the lows from 10 °C to 24 °C. By day, September is about the same as August, and October is 1 °C cooler than September.
September brings 241 mm of rain, more than the monthly average of 108 mm (1298 mm a year); it is the 3rd wettest month.
On 15 September the sun is up for about 12 h 10 min, against 10 h 40 min at the shortest and 13 h 30 min at the longest point of the year (calculated from the latitude, sunrise to sunset).
| Month | High | Low | Rain | Comfortable |
|---|---|---|---|---|
| January | 23 °C | 10 °C | 26 mm | Yes |
| February | 26 °C | 13 °C | 27 mm | Yes |
| March | 32 °C | 18 °C | 21 mm | |
| April | 36 °C | 22 °C | 23 mm | |
| May | 37 °C | 24 °C | 57 mm | |
| June | 35 °C | 24 °C | 187 mm | |
| July | 30 °C | 23 °C | 304 mm | |
| August | 29 °C | 23 °C | 334 mm | |
| September | 30 °C | 22 °C | 241 mm | |
| October | 29 °C | 19 °C | 68 mm | Yes |
| November | 27 °C | 15 °C | 6 mm | Yes |
| December | 23 °C | 11 °C | 5 mm | Yes |
Comfortable means average daytime high between 18 °C and 29 °C and under 80 mm of rain in the month. Averages for 1991–2020 over the surrounding area, a grid square about 50 km across, so a coast or a nearby mountain can make the town itself warmer or cooler. Data: CRU TS v4.10, Climatic Research Unit, University of East Anglia (Open Database License).
When to go
Is September a good time to visit Ranchi?
Not by the measure used here: the average high of 30 °C is above 29 °C and about 241 mm of rain is 80 mm or more. The comfortable months in Ranchi are October to February; the nearest are February, before, and October, after.
The measure is about weather for a city stay only; it says nothing about events, school holidays or prices.
Public holidays in India in September
Nationwide public holidays; shops and offices may close on these dates.
Where to stay
Where to stay in Ranchi
This guide lists 100 places to stay in Ranchi, hotels recorded in Wikidata. By straight-line distance from the centre: under 1 km, 25; 1–3 km, 39; 3–10 km, 31; 10 km or more, 5.
Sources: climate from CRU TS v4.10 (Climatic Research Unit, University of East Anglia; Open Database License), 1991–2020 averages; day length calculated from the latitude; public holidays from python-holidays (MIT); places to stay from each operator's own public pages and Wikidata. How this guide is made.