Climate Insights for Alwa Tirunagari

Thoothukkudi, State of Tamil Nādu, India

Hottest
April
36°C peak
Coldest
January
23°C low
Wettest
November
261mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Alwa Tirunagari is hot. The average annual temperature is 29°C and approximately 1043mm of precipitation falls per year. November is the wettest month, receiving around 261mm of rainfall. Alwa Tirunagari 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: 30° Average: 26° Min: 23° Feb Max: 32° Average: 27° Min: 23° Mar Max: 34° Average: 29° Min: 25° Apr Max: 36° Average: 31° Min: 27° May Max: 35° Average: 30° Min: 27° Jun Max: 35° Average: 30° Min: 27° Jul Max: 34° Average: 30° Min: 27° Aug Max: 34° Average: 30° Min: 26° Sep Max: 34° Average: 29° Min: 26° Oct Max: 33° Average: 28° Min: 25° Nov Max: 30° Average: 27° Min: 24° Dec Max: 30° Average: 27° Min: 24°
Max
Average
Min

Alwa Tirunagari sees moderate temperature variation throughout the year, ranging from 23°C to 36°C. April is the hottest month, with daytime highs reaching 36°C and an average of 31°C. January is the coolest month, with minimum temperatures around 23°C and an average of 26°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between February and March, with a 2°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 59mm Feb Precipitation: 24mm Mar Precipitation: 35mm Apr Precipitation: 56mm May Precipitation: 88mm Jun Precipitation: 29mm Jul Precipitation: 38mm Aug Precipitation: 50mm Sep Precipitation: 57mm Oct Precipitation: 165mm Nov Precipitation: 261mm Dec Precipitation: 179mm
Precipitation

Alwa Tirunagari is a moderately rainy area, receiving approximately 1043mm of precipitation annually, which averages out to around 87mm per month. The wettest month is November, averaging 261mm of rainfall. December and October also tend to see above-average precipitation. The driest month is February, with just 24mm. That's 237mm 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 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 19km/h Feb Wind Speed: 19km/h Mar Wind Speed: 17km/h Apr Wind Speed: 14km/h May Wind Speed: 16km/h Jun Wind Speed: 21km/h Jul Wind Speed: 20km/h Aug Wind Speed: 18km/h Sep Wind Speed: 17km/h Oct Wind Speed: 13km/h Nov Wind Speed: 13km/h Dec Wind Speed: 17km/h
Wind Speed

Alwa Tirunagari is mildly breezy, with an average annual wind speed of 17km/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 21km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in October, with average winds dropping to 13km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 8km/h gap between the calmest and windiest months.

Seasons

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

89 days until Summer

It is currently spring in Alwa Tirunagari, which began on March 20, 2026. Alwa Tirunagari 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 36°C, while the coldest stretch bottoms out in January near 23°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 25 to 36°C. Precipitation is moderate at around 179mm for the season, averaging 60mm per month. Winds are moderate at around 16km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 26 to 35°C. Rainfall is relatively light, with around 117mm over the season and a monthly average of 39mm. Winds are moderate at around 20km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 24 to 34°C. Rainfall is heavy, totalling around 484mm across the season with a monthly average of 161mm. Winds are generally light, averaging 15km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 23 to 32°C. Precipitation is moderate at around 263mm for the season, averaging 88mm per month. Winds are moderate at around 18km/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 Alwa Tirunagari 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
30 °C
19 km/h
59 mm
0 cm
Feb
23 °C
32 °C
19 km/h
24 mm
0 cm
Mar Current
25 °C
34 °C
17 km/h
35 mm
0 cm
Apr
27 °C
36 °C
14 km/h
56 mm
0 cm
May
27 °C
35 °C
16 km/h
88 mm
0 cm
Jun
27 °C
35 °C
21 km/h
29 mm
0 cm
Jul
27 °C
34 °C
20 km/h
38 mm
0 cm
Aug
26 °C
34 °C
18 km/h
50 mm
0 cm
Sep
26 °C
34 °C
17 km/h
57 mm
0 cm
Oct
25 °C
33 °C
13 km/h
165 mm
0 cm
Nov
24 °C
30 °C
13 km/h
261 mm
0 cm
Dec
24 °C
30 °C
17 km/h
179 mm
0 cm
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Metric (°C, km/h)