Tiruvallur Climate by Month
Tiruvallur, Tamil Nadu, India
Hot all year, with a rainy season from July to November.
Tiruvallur is hot all year, with a rainy season from July to November. Expect highs of 100°F (38°C) in May and 84°F (29°C) in December, with the coldest nights (January) near 69°F (20°C). Of the 49 in (1246 mm) of rain in a typical year, 76% falls from July to November. February and March are almost completely dry.
- Warmest month
- 100°F(38°C)
- Average high, May
- Coldest nights
- 69°F(20°C)
- Average low, January
- Rain per year
- 49 in(1246 mm)
- Wettest: October
- Humidity
- 69%
- Sunniest: March
Best and worst months in Tiruvallur
Best for weatherJanuary and February are the best time for weather in Tiruvallur: highs near 87°F (31°C) and almost no rain.
Least pleasantAugust and October are the least pleasant; October is the wettest, with 10 in (259 mm) of rain.
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in January.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Tiruvallur weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuaryBest | 86°F(30°C) | 69°F(20°C) | 0.6 in(14 mm) | 72% | 5.3 |
| FebFebruaryBest | 89°F(32°C) | 70°F(21°C) | 0.1 in(3 mm) | 70% | 6.1 |
| MarMarch | 93°F(34°C) | 74°F(23°C) | 0.2 in(5 mm) | 66% | 6.6 |
| AprApril | 97°F(36°C) | 79°F(26°C) | 1.2 in(31 mm) | 67% | 6.5 |
| MayMay | 100°F(38°C) | 82°F(28°C) | 2.5 in(64 mm) | 60% | 6.2 |
| JunJune | 98°F(37°C) | 80°F(27°C) | 3.3 in(85 mm) | 60% | 5.6 |
| JulJuly | 95°F(35°C) | 79°F(26°C) | 4.7 in(119 mm) | 61% | 5.0 |
| AugAugust | 94°F(34°C) | 78°F(26°C) | 7.2 in(182 mm) | 66% | 5.3 |
| SepSeptember | 93°F(34°C) | 78°F(25°C) | 5.3 in(134 mm) | 70% | 5.4 |
| OctOctober | 90°F(32°C) | 76°F(25°C) | 10 in(259 mm) | 75% | 4.9 |
| NovNovember | 86°F(30°C) | 73°F(23°C) | 9.8 in(250 mm) | 78% | 4.5 |
| DecDecember | 84°F(29°C) | 70°F(21°C) | 3.9 in(100 mm) | 79% | 4.6 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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