Climate Insights for Polūr

Tiruvannamalai, State of Tamil Nādu, India

Hottest
April
36°C peak
Coldest
January
19°C low
Wettest
November
212mm rain
Best to Visit
January, February, December
Mild temps & low rain

Climate Overview

The climate in Polūr is hot. The average annual temperature is 27°C and approximately 1268mm of precipitation falls per year. November is the wettest month, receiving around 212mm of rainfall. Polūr is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: April, May, June. The coldest months are January, February, December, when temperatures can drop to 19°C.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 28° Average: 23° Min: 19° Feb Max: 31° Average: 25° Min: 19° Mar Max: 33° Average: 27° Min: 22° Apr Max: 36° Average: 29° Min: 25° May Max: 35° Average: 30° Min: 26° Jun Max: 34° Average: 29° Min: 26° Jul Max: 33° Average: 28° Min: 25° Aug Max: 33° Average: 28° Min: 25° Sep Max: 32° Average: 27° Min: 24° Oct Max: 30° Average: 26° Min: 23° Nov Max: 28° Average: 25° Min: 22° Dec Max: 27° Average: 23° Min: 20°
Max
Average
Min

Polūr sees moderate temperature variation throughout the year, ranging from 19°C to 36°C. April is the hottest month, with daytime highs reaching 36°C and an average of 29°C. January is the coolest month, with minimum temperatures around 19°C and an average of 23°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between February and March, with a 3°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 35mm Feb Precipitation: 4mm Mar Precipitation: 16mm Apr Precipitation: 20mm May Precipitation: 113mm Jun Precipitation: 131mm Jul Precipitation: 136mm Aug Precipitation: 147mm Sep Precipitation: 168mm Oct Precipitation: 196mm Nov Precipitation: 212mm Dec Precipitation: 90mm
Precipitation

Polūr is a fairly wet location, receiving approximately 1268mm of precipitation annually, which averages out to around 106mm per month. The wettest month is November, averaging 212mm of rainfall. October and September also tend to see above-average precipitation. The driest month is February, with just 4mm. That's 208mm less than November, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 7km/h Feb Wind Speed: 6km/h Mar Wind Speed: 6km/h Apr Wind Speed: 6km/h May Wind Speed: 7km/h Jun Wind Speed: 9km/h Jul Wind Speed: 10km/h Aug Wind Speed: 9km/h Sep Wind Speed: 7km/h Oct Wind Speed: 5km/h Nov Wind Speed: 7km/h Dec Wind Speed: 8km/h
Wind Speed

Polūr is relatively calm, with an average annual wind speed of 7km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 10km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 5km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5km/h gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 7km/h in winter, 6km/h in spring, 9km/h in summer, 7km/h in autumn.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

7 days until Autumn

It is currently summer in Polūr, which began on June 21, 2026. Polūr is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in April at around 36°C, while the coldest stretch bottoms out in January near 19°C. Autumn is next, beginning on September 23, 2026 (7 days from now).

Spring

Temperatures range from 22 to 36°C. Rainfall is relatively light, with around 150mm over the season and a monthly average of 50mm. Winds are generally light, averaging 6km/h. Light layers work well as temperatures warm through the season. It is a great time to be outdoors.

Summer

Temperatures range from 25 to 34°C. Rainfall is heavy, totalling around 414mm across the season with a monthly average of 138mm. Winds are generally light, averaging 9km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 22 to 32°C. Rainfall is heavy, totalling around 576mm across the season with a monthly average of 192mm. Winds are generally light, averaging 7km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 19 to 31°C. Rainfall is relatively light, with around 128mm over the season and a monthly average of 43mm. Winds are generally light, averaging 7km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 23°
Feb 25°
Mar 27°
Apr 29°
May 30°
Jun 29°
Jul 28°
Aug 28°
Sep 27°
Oct 26°
Nov 25°
Dec 23°

The best time to visit Polūr is during January, February and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 43mm per month. By contrast, April can be uncomfortably hot with temperatures reaching 36°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Polūr based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
19 °C
28 °C
7 km/h
35 mm
0 cm
Feb
19 °C
31 °C
6 km/h
4 mm
0 cm
Mar
22 °C
33 °C
6 km/h
16 mm
0 cm
Apr
25 °C
36 °C
6 km/h
20 mm
0 cm
May
26 °C
35 °C
7 km/h
113 mm
0 cm
Jun
26 °C
34 °C
9 km/h
131 mm
0 cm
Jul
25 °C
33 °C
10 km/h
136 mm
0 cm
Aug
25 °C
33 °C
9 km/h
147 mm
0 cm
Sep Current
24 °C
32 °C
7 km/h
168 mm
0 cm
Oct
23 °C
30 °C
5 km/h
196 mm
0 cm
Nov
22 °C
28 °C
7 km/h
212 mm
0 cm
Dec
20 °C
27 °C
8 km/h
90 mm
0 cm
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Metric (°C, km/h)