Climate averages 1991–2020
Pollachi weather
in October.
A hot, wet month: the 7th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a hot month in Pollachi: daytime highs average 28.6°C and nights cool to about 21.8°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 175 mm of rain on roughly 19 days, which makes October a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 54 min on an average October day.
The nearest other city in this atlas is Valparai (37 km away). In October its highs average 24.1°C, 4.5°C cooler than Pollachi, with 379 mm of rain.
Among the 692 cities listed in India, Pollachi ranks joint 619th of 692 for the warmest October highs and joint 625th of 692 for the driest October (rainfall, lowest first). The mean October high of those 692 cities is 30.6°C; Pollachi is 1.9°C cooler than that mean.
From October to November, average highs fall by 1.1°C to 27.6°C, and monthly rainfall falls from 175 mm to 156 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
Pollachi climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.7°C18.9°C | 18.9°C | 6.1 | 1.7 | 11.612 h |
| February | 32.4°C20.3°C | 20.3°C | 10 | 2.0 | 11.812 h |
| March | 34.9°C22.5°C | 22.5°C | 21 | 4.1 | 12.112 h |
| April | 34.9°C24.0°C | 24.0°C | 46 | 10.1 | 12.412 h |
| May | 32.5°C23.9°C | 23.9°C | 67 | 15.1 | 12.613 h |
| June | 28.5°C22.8°C | 22.8°C | 126 | 19.4 | 12.713 h |
| July | 27.3°C22.1°C | 22.1°C | 130 | 19.9 | 12.713 h |
| August | 27.7°C22.0°C | 22.0°C | 100 | 16.6 | 12.512 h |
| September | 28.9°C22.1°C | 22.1°C | 81 | 14.9 | 12.212 h |
| October, selected | 28.6°C21.8°C | 21.8°C | 175 | 19.4 | 11.912 h |
| November | 27.6°C20.8°C | 20.8°C | 156 | 16.2 | 11.612 h |
| December | 27.5°C19.3°C | 19.3°C | 53 | 7.5 | 11.512 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
- Valparai in OctoberIndia · 37 kmHigh 24.1°C · Low 18.0°C · 379 mm rain
- Coimbatore in OctoberIndia · 39 kmHigh 28.8°C · Low 21.5°C · 167 mm rain
- Palakkad in OctoberIndia · 41 kmHigh 29.4°C · Low 22.9°C · 159 mm rain
- Idaiyarpālaiyam in OctoberIndia · 43 kmHigh 28.0°C · Low 21.2°C · 167 mm rain
- Dharapuram in OctoberIndia · 58 kmHigh 30.4°C · Low 22.4°C · 148 mm rain
- Palani in OctoberIndia · 61 kmHigh 30.1°C · Low 22.0°C · 156 mm rain
- Velampālaiyam in OctoberIndia · 63 kmHigh 30.4°C · Low 22.6°C · 186 mm rain
- Tiruppur in OctoberIndia · 63 kmHigh 30.9°C · Low 22.9°C · 192 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 Pollachi) is explained once on the Pollachi year overview and on the Sources, method and limits page.