Climate averages 1991–2020
Thiruvananthapuram weather
in July.
A warm, very wet month: one of the coolest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a warm month in Thiruvananthapuram: daytime highs average 27.0°C and nights cool to about 23.9°C. By daytime temperature it is one of the coolest months of the year.
Expect about 212 mm of rain on roughly 25 days, which makes July a very wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 34 min on an average July day.
The nearest other city in this atlas is Neyyāttinkara (18 km away). In July its highs average 27.2°C, about as warm as Thiruvananthapuram, with 212 mm of rain.
Among the 692 cities listed in India, Thiruvananthapuram ranks joint 640th of 692 for the warmest July highs and joint 265th of 692 for the driest July (rainfall, lowest first). The mean July high of those 692 cities is 31.0°C; Thiruvananthapuram is 4.1°C cooler than that mean.
From July to August, average highs stay level at 27.0°C, and monthly rainfall falls from 212 mm to 179 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
Thiruvananthapuram climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.3°C23.0°C | 23.0°C | 27 | 5.2 | 11.712 h |
| February | 29.8°C23.3°C | 23.3°C | 53 | 8.6 | 11.912 h |
| March | 29.9°C24.3°C | 24.3°C | 117 | 19.9 | 12.112 h |
| April | 29.7°C25.2°C | 25.2°C | 179 | 25.2 | 12.312 h |
| May | 29.0°C25.3°C | 25.3°C | 224 | 24.6 | 12.513 h |
| June | 27.4°C24.4°C | 24.4°C | 311 | 27.2 | 12.613 h |
| July, selected | 27.0°C23.9°C | 23.9°C | 212 | 25.3 | 12.613 h |
| August | 27.0°C23.7°C | 23.7°C | 179 | 21.8 | 12.412 h |
| September | 27.5°C23.9°C | 23.9°C | 172 | 20.1 | 12.212 h |
| October | 27.7°C23.9°C | 23.9°C | 295 | 24.8 | 11.912 h |
| November | 27.9°C23.7°C | 23.7°C | 238 | 22.0 | 11.712 h |
| December | 28.5°C23.3°C | 23.3°C | 82 | 9.8 | 11.612 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
- Neyyāttinkara in JulyIndia · 18 kmHigh 27.2°C · Low 24.1°C · 212 mm rain
- Kollam in JulyIndia · 60 kmHigh 27.6°C · Low 24.3°C · 355 mm rain
- Nāgercoil in JulyIndia · 63 kmHigh 28.9°C · Low 24.5°C · 49 mm rain
- Thenkasi in JulyIndia · 66 kmHigh 29.1°C · Low 22.7°C · 151 mm rain
- Kadayanallur in JulyIndia · 78 kmHigh 29.7°C · Low 23.1°C · 151 mm rain
- Tirunelveli in JulyIndia · 85 kmHigh 33.8°C · Low 25.0°C · 28 mm rain
- Rajapalayam in JulyIndia · 126 kmHigh 33.6°C · Low 24.0°C · 95 mm rain
- Kovilpatti in JulyIndia · 127 kmHigh 35.1°C · Low 25.0°C · 27 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 Thiruvananthapuram) is explained once on the Thiruvananthapuram year overview and on the Sources, method and limits page.
Neyyāttinkara lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.