Climate averages 1991–2020
Tiruvannamalai weather
in July.
A very hot, moderately wet month: the 5th warmest and the joint 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a very hot month in Tiruvannamalai: daytime highs average 34.6°C and nights cool to about 25.9°C. By daytime temperature it is the 5th warmest of the 12 months.
Expect about 65 mm of rain on roughly 11 days, which makes July a moderately wet month (the joint 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 46 min on an average July day.
The nearest other city in this atlas is Villupuram (56 km away). In July its highs average 35.3°C, 0.7°C warmer than Tiruvannamalai, with 84 mm of rain.
Among the 692 cities listed in India, Tiruvannamalai ranks joint 48th of 692 for the warmest July highs and 25th of 692 for the driest July (rainfall, lowest first). The mean July high of those 692 cities is 31.0°C; Tiruvannamalai is 3.6°C warmer than that mean.
From July to August, average highs fall by 0.6°C to 34.0°C, and monthly rainfall rises from 65 mm to 87 mm.
The annual picture
July 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
Tiruvannamalai climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.9°C18.4°C | 18.4°C | 8.3 | 2.4 | 11.511 h |
| February | 31.8°C19.3°C | 19.3°C | 5.2 | 1.3 | 11.712 h |
| March | 34.8°C21.4°C | 21.4°C | 13 | 1.7 | 12.112 h |
| April | 36.6°C24.8°C | 24.8°C | 25 | 4.0 | 12.412 h |
| May | 37.6°C26.7°C | 26.7°C | 62 | 10.2 | 12.713 h |
| June | 35.5°C26.4°C | 26.4°C | 65 | 10.8 | 12.813 h |
| July, selected | 34.6°C25.9°C | 25.9°C | 65 | 11.4 | 12.813 h |
| August | 34.0°C25.4°C | 25.4°C | 87 | 12.8 | 12.513 h |
| September | 33.4°C24.8°C | 24.8°C | 115 | 14.6 | 12.212 h |
| October | 31.0°C23.3°C | 23.3°C | 146 | 18.1 | 11.912 h |
| November | 28.7°C21.4°C | 21.4°C | 126 | 13.3 | 11.612 h |
| December | 27.7°C19.6°C | 19.6°C | 69 | 6.8 | 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
July in nearby cities
- Villupuram in JulyIndia · 56 kmHigh 35.3°C · Low 26.7°C · 84 mm rain
- Kallakurichi in JulyIndia · 56 kmHigh 34.5°C · Low 25.4°C · 82 mm rain
- Tindivanam in JulyIndia · 63 kmHigh 35.2°C · Low 26.9°C · 75 mm rain
- Vaniyambadi in JulyIndia · 71 kmHigh 32.4°C · Low 24.2°C · 77 mm rain
- Ambur in JulyIndia · 74 kmHigh 32.7°C · Low 24.4°C · 78 mm rain
- Vellore in JulyIndia · 77 kmHigh 33.9°C · Low 25.6°C · 94 mm rain
- Rānipet in JulyIndia · 83 kmHigh 34.5°C · Low 26.1°C · 94 mm rain
- Neyveli in JulyIndia · 83 kmHigh 35.1°C · Low 26.3°C · 80 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 Tiruvannamalai) is explained once on the Tiruvannamalai year overview and on the Sources, method and limits page.