Climate averages 1991–2020
Pattukkottai weather
in January.
A hot, fairly dry month: the 11th warmest and the 3rd driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
January is a hot month in Pattukkottai: daytime highs average 29.0°C and nights cool to about 20.9°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 25 mm of rain on roughly 5 days, which makes January a fairly dry month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 35 min on an average January day.
The nearest other city in this atlas is Thanjavur (45 km away). In January its highs average 29.2°C, about as warm as Pattukkottai, with 20 mm of rain.
Among the 692 cities listed in India, Pattukkottai ranks joint 134th of 692 for the warmest January highs and joint 589th of 692 for the driest January (rainfall, lowest first). The mean January high of those 692 cities is 25.0°C; Pattukkottai is 4.1°C warmer than that mean.
From January to February, average highs rise by 2.3°C to 31.3°C, and monthly rainfall falls from 25 mm to 16 mm.
The annual picture
January in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Pattukkottai climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 29.0°C20.9°C | 20.9°C | 25 | 4.9 | 11.612 h |
| February | 31.3°C21.5°C | 21.5°C | 16 | 3.2 | 11.812 h |
| March | 33.7°C23.1°C | 23.1°C | 21 | 3.9 | 12.112 h |
| April | 34.9°C25.9°C | 25.9°C | 41 | 8.3 | 12.412 h |
| May | 36.2°C27.2°C | 27.2°C | 62 | 11.2 | 12.613 h |
| June | 35.7°C26.9°C | 26.9°C | 64 | 13.1 | 12.713 h |
| July | 35.3°C26.5°C | 26.5°C | 54 | 11.9 | 12.713 h |
| August | 34.8°C26.0°C | 26.0°C | 81 | 14.5 | 12.512 h |
| September | 33.9°C25.6°C | 25.6°C | 116 | 17.5 | 12.212 h |
| October | 31.5°C24.4°C | 24.4°C | 186 | 20.4 | 11.912 h |
| November | 29.1°C23.0°C | 23.0°C | 208 | 18.8 | 11.712 h |
| December | 28.2°C21.8°C | 21.8°C | 118 | 11.8 | 11.512 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
January in nearby cities
- Thanjavur in JanuaryIndia · 45 kmHigh 29.2°C · Low 20.4°C · 20 mm rain
- Pudukkottai in JanuaryIndia · 55 kmHigh 29.4°C · Low 20.3°C · 17 mm rain
- Kumbakonam in JanuaryIndia · 60 kmHigh 28.6°C · Low 20.9°C · 22 mm rain
- Nagapattinam in JanuaryIndia · 69 kmHigh 26.9°C · Low 23.9°C · 39 mm rain
- Kāraikkudi in JanuaryIndia · 72 kmHigh 29.3°C · Low 20.5°C · 18 mm rain
- Kāraikāl in JanuaryIndia · 78 kmHigh 26.9°C · Low 23.9°C · 34 mm rain
- Tiruchirappalli in JanuaryIndia · 81 kmHigh 30.1°C · Low 20.1°C · 12 mm rain
- Mayiladuthurai in JanuaryIndia · 84 kmHigh 27.1°C · Low 22.6°C · 34 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Pattukkottai) is explained once on the Pattukkottai year overview and on the Sources, method and limits page.