Climate Insights for Sattur

Virudhunagar, State of Tamil Nādu, India
Hottest
April
40°C peak
Coldest
January
23°C low
Wettest
October
155mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Sattur is hot. The average annual temperature is 30°C and approximately 586mm of precipitation falls per year. October is the wettest month, receiving around 155mm of rainfall. Sattur sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 32° Average: 27° Min: 23° Feb Max: 34° Average: 29° Min: 24° Mar Max: 38° Average: 31° Min: 26° Apr Max: 40° Average: 33° Min: 29° May Max: 38° Average: 32° Min: 28° Jun Max: 38° Average: 32° Min: 27° Jul Max: 38° Average: 32° Min: 28° Aug Max: 39° Average: 32° Min: 28° Sep Max: 38° Average: 32° Min: 27° Oct Max: 36° Average: 30° Min: 26° Nov Max: 32° Average: 28° Min: 25° Dec Max: 34° Average: 28° Min: 24°
Max
Average
Min

Sattur sees moderate temperature variation throughout the year, ranging from 23°C to 40°C. April is the hottest month, with daytime highs reaching 40°C and an average of 33°C. January is the coolest month, with minimum temperatures around 23°C and an average of 27°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 3°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 2mm Feb Precipitation: 11mm Mar Precipitation: 13mm Apr Precipitation: 15mm May Precipitation: 86mm Jun Precipitation: 33mm Jul Precipitation: 56mm Aug Precipitation: 36mm Sep Precipitation: 23mm Oct Precipitation: 155mm Nov Precipitation: 119mm Dec Precipitation: 37mm
Precipitation

Sattur is a relatively dry area, receiving approximately 586mm of precipitation annually, which averages out to around 49mm per month. The wettest month is October, averaging 155mm of rainfall. November and May also tend to see above-average precipitation. The driest month is January, with just 2mm. That's 153mm less than October, 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 3km/h Feb Wind Speed: 3km/h Mar Wind Speed: 2km/h Apr Wind Speed: 3km/h May Wind Speed: 3km/h Jun Wind Speed: 4km/h Jul Wind Speed: 3km/h Aug Wind Speed: 3km/h Sep Wind Speed: 3km/h Oct Wind Speed: 2km/h Nov Wind Speed: 2km/h Dec Wind Speed: 3km/h
Wind Speed

Sattur is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 2km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans.

Seasons

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

63 days until Autumn

It is currently summer in Sattur, which began on June 21, 2026. Sattur sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in April at around 40°C, while the coldest stretch bottoms out in January near 23°C. Autumn is next, beginning on September 23, 2026 — 63 days from now.

Spring

Temperatures range from 26 to 40°C. Rainfall is relatively light, with around 114mm over the season and a monthly average of 38mm. Winds are generally light, averaging 3km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 27 to 39°C. Rainfall is relatively light, with around 126mm over the season and a monthly average of 42mm. Winds are generally light, averaging 4km/h. Stay hydrated, wear sun protection, and seek shade during the hottest hours of the day.

Autumn

Temperatures range from 25 to 38°C. Precipitation is moderate at around 296mm for the season, averaging 99mm per month. Winds are generally light, averaging 2km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 23 to 34°C. Rainfall is relatively light, with around 50mm over the season and a monthly average of 17mm. Winds are generally light, averaging 3km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Monthly Climate Data

The table below shows monthly climate averages for Sattur 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
23 °C
32 °C
3 km/h
2 mm
0 cm
Feb
24 °C
34 °C
3 km/h
11 mm
0 cm
Mar
26 °C
38 °C
2 km/h
13 mm
0 cm
Apr
29 °C
40 °C
3 km/h
15 mm
0 cm
May
28 °C
38 °C
3 km/h
86 mm
0 cm
Jun
27 °C
38 °C
4 km/h
33 mm
0 cm
Jul Current
28 °C
38 °C
3 km/h
56 mm
0 cm
Aug
28 °C
39 °C
3 km/h
36 mm
0 cm
Sep
27 °C
38 °C
3 km/h
23 mm
0 cm
Oct
26 °C
36 °C
2 km/h
155 mm
0 cm
Nov
25 °C
32 °C
2 km/h
119 mm
0 cm
Dec
24 °C
34 °C
3 km/h
37 mm
0 cm
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Metric (°C, km/h)
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