Coimbatore, India — Weather in August 2026

Climate Overview

Coimbatore, India in August has hot conditions, with highs reaching 28.3°C (83°F) and afternoons the warmest part of the day. Rain falls on about 17 days this month, totalling around 137 mm.

This month falls at the end of Summer.

Temperatures remain fairly steady throughout August, with daily highs around 28°C (82°F).

August sees fairly even rainfall, totalling about 138 mm across the month.

Expect around 8.5h of sunshine at the start of August, decreasing to 7.4h by the end.

The warmest days tend to fall around the 21th, averaging 28.6°C (83°F).

Monthly August Averages

Temperature

28°C / 22°C

Feels Like

31°C / 24°C

Rain

17 days · 137 mm

Sunshine

8.3h / day

Humidity

82% — Very Muggy

Wind

18 km/h

Wind Direction

WSW (238°)

Gusts

43 km/h

Daylight

12.5 h

Cloud Cover

91%

Clear Sky Days

UV Index

8.5 — Very High

Dew Point

22°C — Muggy

Moon Phase

Waxing Crescent · 3%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

High Low

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:12

Daylight 12.5h

Sunset 18:41

What to Expect

Daytime temperatures around 28°C (83°F) are ideal for full-day outdoor exploration. Keep afternoons flexible as tropical showers are common — they typically clear within an hour.

Rain most often builds later in the day, so mornings are typically the driest window and afternoon showers are more likely.

1 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

1days (4 mm) Excellent

3days (13 mm) Excellent

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January best	29°C / 18°C	30°C / 19°C	4days (23 mm) Good	10.1h Excellent	65% Muggy	7.3 Very High	Excellent	View Details
February best	32°C / 19°C	32°C / 20°C	1days (4 mm) Excellent	10.9h Excellent	54% Moderate	8.6 Very High	Excellent	View Details
March	34°C / 22°C	36°C / 24°C	3days (13 mm) Excellent	11.2h Excellent	52% Moderate	9.1 Very High	Good	View Details
April	36°C / 24°C	39°C / 28°C	6days (31 mm) Good	11.1h Excellent	59% Moderate	9.3 Very High	Poor	View Details
May	33°C / 24°C	36°C / 27°C	16days (101 mm) Wet	9.9h Good	72% Muggy	7.8 Very High	Poor	View Details
June	29°C / 23°C	32°C / 25°C	16days (88 mm) Wet	8.8h Good	80% Humid	7.8 Very High	Fair	View Details
July	28°C / 22°C	30°C / 24°C	17days (137 mm) Wet	7.9h Good	82% Humid	7.1 Very High	Good	View Details
August	28°C / 22°C	31°C / 24°C	17days (137 mm) Wet	8.3h Good	82% Humid	8.5 Very High	Fair	View Details
September	29°C / 22°C	32°C / 24°C	14days (92 mm) Wet	9.2h Good	80% Humid	8.4 Very High	Fair	View Details
October	29°C / 22°C	32°C / 25°C	20days (154 mm) Wet	9h Good	80% Humid	7.9 Very High	Wet	View Details
November	28°C / 21°C	31°C / 23°C	16days (123 mm) Wet	8.8h Good	77% Humid	7.1 Very High	Good	View Details
December best	27°C / 19°C	29°C / 21°C	8days (66 mm) Wet	9.5h Good	75% Muggy	6.8 High	Excellent	View Details

What to Wear

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

UmbrellaWaterproof jacketWaterproof shoesBreathable clothingSunscreen (SPF 30+)Sun hatSunglasses

Frequently Asked Questions

Expand all

Is August a good time to visit Coimbatore?

August is typically fair for visiting Coimbatore, with average highs of 28°C (83°F) and around 17 rainy days. Coimbatore, India in August has hot conditions, with highs reaching 28.3°C (83°F) and afternoons the warmest part of the

Does it rain a lot in Coimbatore in August?

Coimbatore typically sees around 17 rainy days in August with 137 mm (5.4 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Coimbatore in August?

Nights stay pleasantly warm in Coimbatore during August, around 22°C (71°F). Light evening wear is sufficient.

What should I pack for Coimbatore in August?

With highs of 28°C (83°F) and lows of 22°C (71°F) in August, we recommend: Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). Comfortable walking shoes are essential.

Is August among the best months weather-wise in Coimbatore?

August is not the most favourable month weather-wise in Coimbatore. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Coimbatore in August?

The average UV index in Coimbatore during August is 9 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.

How many hours of daylight are there in Coimbatore in August?

Coimbatore gets approximately 13 hours of daylight per day in August, with around 8 hours of sunshine.

Does it snow in Coimbatore in August?

Snow is uncommon in Coimbatore during August based on 10-year climate averages.

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