Chennai, India 14-Day Forecast
India 🇮🇳
85°
Overcast right now
Today: high 95°, low 84°
Updated 33 min ago
Chennai weather for the next 14 days
Friday, August 28
Overcast High 94° Low 84°Precipitation
14%
· 0.0 in
Max wind
20 mph
Humidity
62%
UV index
11 - Extreme
Sunrise / sunset
05:57 AM / 06:22 PM
Saturday, August 29
Overcast High 94° Low 84°Precipitation
13%
· 0.0 in
Max wind
19 mph
Humidity
57%
UV index
8 - Very High
Sunrise / sunset
05:57 AM / 06:21 PM
Sunday, August 30
Overcast High 94° Low 84°Precipitation
57%
· 0.05 in
Max wind
18 mph
Humidity
58%
UV index
8 - Very High
Sunrise / sunset
05:57 AM / 06:21 PM
Monday, August 31
Overcast High 94° Low 84°Precipitation
57%
· 0.07 in
Max wind
16 mph
Humidity
57%
UV index
8 - Very High
Sunrise / sunset
05:57 AM / 06:20 PM
Tuesday, September 1
Overcast High 94° Low 84°Precipitation
43%
· 0.03 in
Max wind
16 mph
Humidity
58%
UV index
8 - Very High
Sunrise / sunset
05:57 AM / 06:20 PM
Wednesday, September 2
Overcast High 93° Low 83°Precipitation
57%
· 0.05 in
Max wind
17 mph
Humidity
59%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:19 PM
Thursday, September 3
Overcast High 94° Low 84°Precipitation
20%
· 0.0 in
Max wind
15 mph
Humidity
58%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:18 PM
Friday, September 4
Patchy rain nearby High 93° Low 83°Precipitation
27%
· 0.01 in
Max wind
17 mph
Humidity
63%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:17 PM
Saturday, September 5
Patchy rain nearby High 92° Low 83°Precipitation
37%
· 0.02 in
Max wind
17 mph
Humidity
66%
UV index
8 - Very High
Sunrise / sunset
05:57 AM / 06:17 PM
Sunday, September 6
Thundery outbreaks in nearby High 90° Low 82°Precipitation
62%
· 0.05 in
Max wind
18 mph
Humidity
72%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:16 PM
Monday, September 7
Patchy rain nearby High 88° Low 82°Precipitation
69%
· 0.09 in
Max wind
13 mph
Humidity
73%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:15 PM
Tuesday, September 8
Moderate or heavy rain shower High 92° Low 77°Precipitation
84%
· 1.07 in
Max wind
17 mph
Humidity
74%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:15 PM
Wednesday, September 9
Overcast High 94° Low 82°Precipitation
21%
· 0.0 in
Max wind
18 mph
Humidity
64%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:14 PM
Chennai 14-day outlook: the story
The warmest day of Chennai's 14-day outlook is Thursday, August 27 with a high near 95°F (35°C); the coolest night comes Tuesday, September 8, dipping to 77°F (25°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 94°F (34°C), right in line with the typical August high of 92°F (33°C).
Precipitation is most likely on Sunday 30, Monday 31, Wednesday 2, Sunday 6 and beyond; the wettest day looks like Tuesday, September 8 with about 1.07 in (27.3 mm) expected. For the weekend, expect Saturday 94°F (35°C) and overcast / Sunday 94°F (34°C) and overcast.
For typical conditions month by month, see the Chennai climate & average temperatures guide.
Chennai forecast questions
Will it rain in Chennai this week?
The forecast currently shows meaningful precipitation chances on 6 of the next 14 days, peaking around Tuesday, September 8.
What will be the warmest day in Chennai over the next 14 days?
Thursday, August 27, with a forecast high near 95°F (35°C).
How accurate is a 14-day forecast for Chennai?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Chennai by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 82° | 72° | 6 | 1.1 in | 10.4 h/day | 75% |
| February | 85° | 72° | 1 | 0.2 in | 11.3 h/day | 74% |
| March | 89° | 75° | 2 | 0.4 in | 11.6 h/day | 75% |
| April | 93° | 80° | 3 | 0.5 in | 11.6 h/day | 76% |
| May | 95° | 82° | 6 | 3.2 in | 10.8 h/day | 72% |
| June | 95° | 82° | 12 | 2.7 in | 9.6 h/day | 67% |
| July | 93° | 80° | 17 | 4.4 in | 8.6 h/day | 69% |
| August | 92° | 79° | 19 | 5.3 in | 9.0 h/day | 73% |
| September | 90° | 79° | 20 | 5.6 in | 9.1 h/day | 77% |
| October | 88° | 77° | 20 | 7.4 in | 9.5 h/day | 80% |
| November | 83° | 75° | 21 | 14.0 in | 8.1 h/day | 83% |
| December | 82° | 74° | 12 | 6.9 in | 9.5 h/day | 79% |
14-day forecasts nearby