Cities in Tamil Nadu — climate month by month
Compare 7 cities in Tamil Nadu, India, across the year.
← Back to Tamil Nadu year-round average
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chennai | 25.2°C77.4°F 23 mm0.9″ | 26.7°C80.1°F 8 mm0.3″ | 28.6°C83.5°F 3 mm0.1″ | 30.9°C87.6°F 12 mm0.5″ | 32.7°C90.9°F 46 mm1.8″ | 32.4°C90.3°F 54 mm2.1″ | 30.8°C87.4°F 99 mm3.9″ | 30.3°C86.5°F 134 mm5.3″ | 30°C86°F 122 mm4.8″ | 28.5°C83.3°F 250 mm9.8″ | 26.6°C79.9°F 341 mm13.4″ | 25.4°C77.7°F 144 mm5.7″ |
| Coimbatore | 24.5°C76.1°F 8 mm0.3″ | 26.3°C79.3°F 9 mm0.4″ | 28.2°C82.8°F 15 mm0.6″ | 28.9°C84°F 62 mm2.4″ | 28.3°C82.9°F 99 mm3.9″ | 26.3°C79.3°F 78 mm3.1″ | 25.4°C77.7°F 124 mm4.9″ | 25.6°C78.1°F 94 mm3.7″ | 26°C78.8°F 77 mm3″ | 25.8°C78.4°F 187 mm7.4″ | 25°C77°F 124 mm4.9″ | 24.3°C75.7°F 47 mm1.9″ |
| Madurai | 25.8°C78.4°F 23 mm0.9″ | 27.2°C81°F 15 mm0.6″ | 29.5°C85.1°F 24 mm0.9″ | 31°C87.8°F 67 mm2.6″ | 31.6°C88.9°F 60 mm2.4″ | 30.9°C87.6°F 36 mm1.4″ | 30.2°C86.4°F 44 mm1.7″ | 29.8°C85.6°F 98 mm3.9″ | 29.5°C85.1°F 114 mm4.5″ | 28.2°C82.8°F 199 mm7.8″ | 26.7°C80.1°F 136 mm5.4″ | 25.8°C78.4°F 68 mm2.7″ |
| Tiruchirappalli | 25.4°C77.7°F 16 mm0.6″ | 27°C80.6°F 14 mm0.6″ | 29.3°C84.7°F 12 mm0.5″ | 31.4°C88.5°F 41 mm1.6″ | 32°C89.6°F 55 mm2.2″ | 31.2°C88.2°F 27 mm1.1″ | 30.3°C86.5°F 64 mm2.5″ | 30°C86°F 76 mm3″ | 29.4°C84.9°F 104 mm4.1″ | 28.2°C82.8°F 187 mm7.4″ | 26.6°C79.9°F 124 mm4.9″ | 25.4°C77.7°F 64 mm2.5″ |
| Salem | 25°C77°F 8 mm0.3″ | 26.9°C80.4°F 8 mm0.3″ | 29.2°C84.6°F 11 mm0.4″ | 30.7°C87.3°F 36 mm1.4″ | 30.9°C87.6°F 96 mm3.8″ | 29.4°C84.9°F 63 mm2.5″ | 28.2°C82.8°F 91 mm3.6″ | 28°C82.4°F 116 mm4.6″ | 27.9°C82.2°F 142 mm5.6″ | 27°C80.6°F 196 mm7.7″ | 25.6°C78.1°F 103 mm4.1″ | 24.6°C76.3°F 44 mm1.7″ |
| Tirupur | 25°C77°F 10 mm0.4″ | 27.1°C80.8°F 9 mm0.4″ | 29.2°C84.6°F 11 mm0.4″ | 29.9°C85.8°F 49 mm1.9″ | 29.4°C84.9°F 70 mm2.8″ | 27.7°C81.9°F 19 mm0.7″ | 26.7°C80.1°F 30 mm1.2″ | 26.8°C80.2°F 32 mm1.3″ | 27°C80.6°F 47 mm1.9″ | 26.5°C79.7°F 157 mm6.2″ | 25.3°C77.5°F 110 mm4.3″ | 24.5°C76.1°F 51 mm2″ |
| Tirunelveli | 26.2°C79.2°F 28 mm1.1″ | 27.4°C81.3°F 42 mm1.7″ | 29.3°C84.7°F 41 mm1.6″ | 30.4°C86.7°F 66 mm2.6″ | 31.2°C88.2°F 50 mm2″ | 30.2°C86.4°F 19 mm0.7″ | 29.6°C85.3°F 18 mm0.7″ | 29.6°C85.3°F 14 mm0.6″ | 29.7°C85.5°F 36 mm1.4″ | 28.7°C83.7°F 176 mm6.9″ | 27°C80.6°F 207 mm8.1″ | 26.3°C79.3°F 103 mm4.1″ |
On mobile, scroll the table horizontally to see all months. Click a city name for its full year-round view.
Frequently asked questions
Which city in Tamil Nadu has the least rain?
Tirupur is the driest city in Tamil Nadu, with approximately 595 mm / 23.4 in of average annual rainfall.
Which city in Tamil Nadu is warmest in July?
Chennai is the warmest city in Tamil Nadu in July, with an average temperature of 30.8°C / 87.4°F.
Which city in Tamil Nadu is warmest in January?
Tirunelveli is the warmest city in Tamil Nadu in January, with an average temperature of 26.2°C / 79.2°F.
Which city in Tamil Nadu has the mildest year-round climate?
Chennai has the highest annual average temperature in Tamil Nadu at 29°C / 84.2°F, while Coimbatore has the lowest at 26.2°C / 79.2°F.
Which city in Tamil Nadu has the most sunny months?
Tirupur matches our sunny profiles (warm/mild with limited rain) for 6 months of the year — the most of any city in Tamil Nadu.