Climate guideThirty-year normals for Thiruvarur
Thiruvarur climate by month
Tropical savanna · AwBest Jan–Mar
Annual mean28°day and night
Seasonal swing7°warmest vs coolest
Precipitation1,330 mm199 wet days a year
10.77° N, 79.64° EElevation 16 mUTC+5:30 · India Standard Time
When to goThiruvarur · weather score
Best timeJan–Mar
October: high / low31° / 25°
iSummary
What the weather is like
Thiruvarur has a tropical savanna climate (Köppen Aw): .
The warmest month is May, when afternoons average 35° and nights 28°. December is the coolest month, with highs of 27° and lows of 23°. The difference between the warmest and the coolest month is about 7°, a small seasonal swing typical of places tempered by the sea.
About 1,330 mm of precipitation falls in an average year. October is the wettest month (218 mm, 27 wet days) and February the driest (35 mm, 3 wet days). Cloud cover ranges from 17% in March to 68% in July.
Compared with New Delhi, the capital, Thiruvarur is 4.2° cooler on a May afternoon and receives more precipitation over the year.
Year in figures
- Hottest afternoons
- 35° · May
- Coldest nights
- 22° · January
- Wettest month
- October
- Driest month
- February
- Clearest skies
- March · 17% cloud
- Longest day
- 12 h 45 min
- Shortest day
- 11 h 30 min
iiCharts
Twelve months at a glance
Temperature and precipitation
Daily high/low range bars, monthly precipitation columnsTemperature curve
Average high, lowDaylight
Hours between sunrise and sunset on the 15th of each monthiiiData table
Climate normals month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high | 28° | 29° | 32° | 33° | 35° | 35° | 35° | 34° | 33° | 31° | 28° | 27° |
| Average low | 22° | 23° | 24° | 26° | 28° | 28° | 27° | 27° | 26° | 25° | 24° | 23° |
| Precipitation | 45 mm | 35 mm | 19 mm | 32 mm | 56 mm | 45 mm | 66 mm | 89 mm | 114 mm | 218 mm | 393 mm | 218 mm |
| Wet days (≥1 mm) | 8.2 | 2.7 | 3.8 | 9.5 | 20.3 | 19.2 | 19.5 | 22.5 | 23 | 27.2 | 25.2 | 17.5 |
| Cloud cover | 31% | 19% | 17% | 27% | 39% | 63% | 68% | 64% | 53% | 52% | 50% | 40% |
| Daylight | 11h 33 | 11h 47 | 12h 03 | 12h 22 | 12h 37 | 12h 45 | 12h 42 | 12h 29 | 12h 12 | 11h 54 | 11h 38 | 11h 30 |
| Month score | 70 | 76 | 63 | 42 | 21 | 12 | 11 | 15 | 23 | 33 | 45 | 53 |
ivMonth by month
Thiruvarur in every month
January70
28° / 22°
45 mm · 8.2 wet days
February76
29° / 23°
35 mm · 2.7 wet days
March63
32° / 24°
19 mm · 3.8 wet days
April42
33° / 26°
32 mm · 9.5 wet days
May21
35° / 28°
56 mm · 20.3 wet days
June12
35° / 28°
45 mm · 19.2 wet days
July11
35° / 27°
66 mm · 19.5 wet days
August15
34° / 27°
89 mm · 22.5 wet days
September23
33° / 26°
114 mm · 23 wet days
October33
31° / 25°
218 mm · 27.2 wet days
November45
28° / 24°
393 mm · 25.2 wet days
December53
27° / 23°
218 mm · 17.5 wet days