Chennai Weather Guide
|
Month
|
Feels Like
|
Temp
|
Rain
|
What to expect
|
|---|---|---|---|---|
| January | Pleasant & breezy |
20 – 28 | Very Low | Best month of the year. Ideal for walking and sightseeing. |
| February | Warm & comfy |
22 – 30 | Very Low | Still good weather. Heat begins slowly. |
| March | Hot & dry |
25 – 34 | Low | Summer starts. Midday sun becomes harsh. |
| April | Very hot |
27 – 37+ | Low | High UV, heavy sweating. One of the harshest months. |
| May | Extreme summer |
29 – 40+ | Low | Hottest month. Feels like a furnace. Power cuts common. |
| June | Hot & humid |
27 – 36 | Low–Med | Slight relief from peak heat but very humid. |
| July | Sticky monsoon |
26 – 34 | Medium | Cloudy, sweaty, occasional showers. |
| August | Humid monsoon |
26 – 34 | Medium | Similar to July. Air feels heavy. |
| September | Muggy/Unstable |
26 – 34 | Medium | Storm clouds, sudden rains, uncomfortable humidity. |
| October | Rainy season |
25 – 32 | High | Start of main monsoon. Flood risks begin. |
| November | Peak monsoon |
23 – 30 | Very High | Heaviest rain, cyclones possible, frequent flooding. |
| December | Cooling/Clearing |
22 – 28 | Medium | Rains taper off. Pleasant evenings return. |