Chengalpattu vs Ponneri Climate
99%matchOn climate, Ponneri is a 99% match for Chengalpattu. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.
Chengalpattu gets 54 in (1359 mm) of rain a year and Ponneri 50 in (1268 mm). May is the warmest month in both, with highs of 100°F (38°C) in Chengalpattu and 101°F (38°C) in Ponneri.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
ChengalpattuPonnerisolid = high, dashed = low
Rain (in per month)
ChengalpattuPonneri
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Chengalpattu | Ponneri | Chengalpattu | Ponneri | Chengalpattu | Ponneri | |
| Jan | 85°F(29°C) | 85°F(29°C) | 69°F(21°C) | 69°F(20°C) | 0.5 in(13 mm) | 0.6 in(16 mm) |
| Feb | 88°F(31°C) | 89°F(32°C) | 71°F(21°C) | 70°F(21°C) | 0.2 in(6 mm) | 0.2 in(4 mm) |
| Mar | 92°F(34°C) | 93°F(34°C) | 74°F(23°C) | 74°F(23°C) | 0.2 in(6 mm) | 0.2 in(4 mm) |
| Apr | 96°F(35°C) | 97°F(36°C) | 79°F(26°C) | 78°F(26°C) | 0.9 in(23 mm) | 1.2 in(31 mm) |
| May | 100°F(38°C) | 101°F(38°C) | 81°F(27°C) | 82°F(28°C) | 2.0 in(52 mm) | 2.3 in(59 mm) |
| Jun | 98°F(37°C) | 99°F(37°C) | 80°F(27°C) | 81°F(27°C) | 3.2 in(81 mm) | 2.8 in(72 mm) |
| Jul | 95°F(35°C) | 95°F(35°C) | 79°F(26°C) | 79°F(26°C) | 4.7 in(120 mm) | 4.1 in(105 mm) |
| Aug | 94°F(34°C) | 94°F(34°C) | 78°F(25°C) | 78°F(26°C) | 8.5 in(215 mm) | 6.4 in(163 mm) |
| Sep | 93°F(34°C) | 94°F(34°C) | 77°F(25°C) | 78°F(25°C) | 5.7 in(146 mm) | 4.5 in(114 mm) |
| Oct | 90°F(32°C) | 90°F(32°C) | 76°F(24°C) | 76°F(25°C) | 11 in(274 mm) | 11 in(291 mm) |
| Nov | 86°F(30°C) | 85°F(30°C) | 73°F(23°C) | 74°F(23°C) | 12 in(307 mm) | 12 in(297 mm) |
| Dec | 84°F(29°C) | 83°F(29°C) | 71°F(22°C) | 70°F(21°C) | 4.6 in(116 mm) | 4.4 in(112 mm) |
1991–2020 averages, by calendar month.