Showing historical averages for this time of year while we reconnect to the weather service.
16-Day Forecast
Today
4 Sept
~33.6°C
Daytime High
30.5°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Sat
5 Sept
~33.6°C
Daytime High
30.7°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Sun
6 Sept
~33.6°C
Daytime High
30.6°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Mon
7 Sept
~33.6°C
Daytime High
30.7°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Tue
8 Sept
~33.6°C
Daytime High
30.9°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Wed
9 Sept
~33.6°C
Daytime High
31°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Thu
10 Sept
~33.6°C
Daytime High
31°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Fri
11 Sept
~33.6°C
Daytime High
30.9°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Sat
12 Sept
~33.6°C
Daytime High
30.8°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Sun
13 Sept
~33.6°C
Daytime High
~30.1°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Mon
14 Sept
~33.6°C
Daytime High
~30.1°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Tue
15 Sept
~33.6°C
Daytime High
~30.1°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Wed
16 Sept
~33.6°C
Daytime High
~30.1°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Thu
17 Sept
~33.6°C
Daytime High
~30.1°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Fri
18 Sept
~33.6°C
Daytime High
~30.1°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Sat
19 Sept
~33.6°C
Daytime High
~30.1°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
Sun
20 Sept
~33.6°C
Daytime High
~30.1°C sea
~25.8°C
Overnight Low
☀☀☀☀☀
9.7h sun
hist. avg
☀ = sunshine score · °C high / low · hours of sunshine shown below
About Chennai
Chennai, India's vibrant coastal gateway in the southeast, offers the ultimate sunshine holiday experience for travellers seeking warmth, culture, and tropical charm. This bustling port city combines year-round sunshine with a rich tapestry of temples, beaches, and authentic South Indian experiences that appeal to couples seeking romance, families wanting cultural immersion, and solo travellers eager to explore diverse attractions. The city's charm lies not just in its relentless sunshine but in its ability to deliver genuine Indian hospitality alongside world-class amenities, making it an increasingly popular choice for those seeking holidays in Chennai that go beyond typical beach destinations.
The weather in Chennai, India is characterised by tropical heat and significant humidity, particularly during the summer months when average temperatures soar to around 36°C between May and July. Winters offer more comfortable conditions with temperatures averaging 28°C, making this season more bearable for outdoor exploration. The Arabian Sea surrounding Chennai reaches a peak temperature of around 31°C, providing warm swimming conditions throughout most of the year. To put this into perspective, Chennai's climate shares similarities with the warmest regions of southern Europe or the Canary Islands during their peak season, though with considerably higher humidity levels that characterise tropical coastal areas.
The best time to visit Chennai falls between October and February when the monsoon season ends and cooler temperatures prevail, offering ideal conditions for sightseeing and beach activities. These months combine pleasant weather with minimal rainfall, allowing visitors to fully enjoy the city's outdoor attractions without the oppressive heat of peak summer. May through September brings the southwest monsoon, which can occasionally disrupt plans, making the post-monsoon period the true sweet spot for planning holidays in Chennai.
Cultural experiences define Chennai's appeal, from the magnificent Meenakshi Temple in nearby Madurai to the serene Marina Beach and the spiritual energy of Kapaleeshwarar Temple. The city excels in culinary experiences, where visitors can savour authentic South Indian cuisine including idli, dosa, and sambar that have delighted palates for centuries. Water sports enthusiasts find plenty to enjoy, while the city's burgeoning art galleries and cultural venues provide indoor respite during the hottest months.
Reaching Chennai is remarkably straightforward, with one-stop flight connections available from major cities across the United States directly into Chennai International Airport. This accessibility makes planning a sunshine holiday to Chennai increasingly convenient for American travellers seeking direct routes to their tropical destination.
