Climate averages 1991–2020
Chittoor weather
in October.
A hot, wet month: the 9th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a hot month in Chittoor: daytime highs average 30.0°C and nights cool to about 22.1°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 146 mm of rain on roughly 18 days, which makes October a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 51 min on an average October day.
The nearest other city in this atlas is Vellore (33 km away). In October its highs average 30.6°C, 0.6°C warmer than Chittoor, with 170 mm of rain.
Among the 692 cities listed in India, Chittoor ranks joint 479th of 692 for the warmest October highs and joint 577th of 692 for the driest October (rainfall, lowest first). The mean October high of those 692 cities is 30.6°C; Chittoor is 0.5°C cooler than that mean.
From October to November, average highs fall by 2.2°C to 27.8°C, and monthly rainfall falls from 146 mm to 108 mm.
The annual picture
October 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
Chittoor climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.2°C16.7°C | 16.7°C | 6.7 | 2.1 | 11.411 h |
| February | 31.2°C18.0°C | 18.0°C | 5.2 | 1.2 | 11.712 h |
| March | 34.5°C20.4°C | 20.4°C | 11 | 1.8 | 12.112 h |
| April | 36.3°C23.7°C | 23.7°C | 20 | 3.8 | 12.412 h |
| May | 37.2°C26.0°C | 26.0°C | 57 | 9.8 | 12.713 h |
| June | 34.4°C25.6°C | 25.6°C | 85 | 13.7 | 12.913 h |
| July | 33.0°C24.9°C | 24.9°C | 84 | 13.0 | 12.813 h |
| August | 32.4°C24.3°C | 24.3°C | 90 | 14.0 | 12.613 h |
| September | 32.0°C23.7°C | 23.7°C | 118 | 15.6 | 12.212 h |
| October, selected | 30.0°C22.1°C | 22.1°C | 146 | 17.9 | 11.812 h |
| November | 27.8°C19.9°C | 19.9°C | 108 | 13.0 | 11.512 h |
| December | 26.8°C17.5°C | 17.5°C | 53 | 6.1 | 11.411 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
October in nearby cities
- Vellore in OctoberIndia · 33 kmHigh 30.6°C · Low 22.8°C · 170 mm rain
- Gudiyatham in OctoberIndia · 38 kmHigh 30.2°C · Low 22.3°C · 152 mm rain
- Rānipet in OctoberIndia · 41 kmHigh 30.9°C · Low 23.2°C · 170 mm rain
- Tirupati in OctoberIndia · 59 kmHigh 30.8°C · Low 23.2°C · 165 mm rain
- Ambur in OctoberIndia · 62 kmHigh 30.2°C · Low 22.2°C · 164 mm rain
- Arakkonam in OctoberIndia · 64 kmHigh 31.1°C · Low 23.6°C · 174 mm rain
- Madanapalle in OctoberIndia · 74 kmHigh 28.1°C · Low 20.2°C · 154 mm rain
- Kanchipuram in OctoberIndia · 78 kmHigh 31.1°C · Low 23.9°C · 186 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 Chittoor) is explained once on the Chittoor year overview and on the Sources, method and limits page.