Paramathi Velur climate — normals and trends
Paramathi Velur (India) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 28.0 °C and it receives 790 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is April (31.5 °C on average) and the coldest is December (24.9 °C). Rainfall peaks in October.
Paramathi Velur averages 0 frost days, 312 hot days (≥ 30 °C) and 125 rainy days per year.
Paramathi Velur has warmed by +1.5 °C between 1940 and 2025, or +0.18 °C per decade. This trend is statistically significant.
The hottest day of the period reached 42.5 °C (on 24 May 1991) and the coldest 14.7 °C (on 25 December 1941).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
Paramathi VelurTamil Nadu
- coords
- 11.19°, 77.96°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
28.0°C
Average daily high
33.4°C
Average daily low
23.7°C
Annual rainfall
790mm
Sunshine / day
10.4h
Mean relative humidity
65%
Average peak wind
13.4km/h
Seasonal range
6.6°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
312 d/yr
Rainy days (≥ 1 mm)
125 d/yr
Annual snowfall
0.0 cm
Average feels-like high
36.5 °C
Average feels-like low
26.8 °C
Average peak gust
31.7 km/h
Tropical nights (≥ 20 °C)
337 d/yr
Solar radiation
20.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.5 °C
since 1940
+0.2 °C per decade · r² = 0.55 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
42.5 °C
24 May 1991
Coldest day
14.7 °C
25 December 1941
Wettest day
152 mm
21 October 1963
Windiest day
32.2 km/h
20 June 1992
Strongest gust
77.8 km/h
7 June 2000
Hottest feels-like
46.7 °C
2 May 2024
Coldest feels-like
15.0 °C
12 December 1945
Sunniest day
12.3 h
16 May 1941
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 30.0 °C | -0.9 °C | 12 mm | +4 mm |
| Feb | 33.3 °C | -0.4 °C | 0 mm | -7 mm |
| Mar | 35.5 °C | -0.9 °C | 25 mm | +10 mm |
| Apr | 37.1 °C | -0.6 °C | 49 mm | +10 mm |
| May | 35.5 °C | -1.8 °C | 131 mm | +65 mm |
| Jun | 33.7 °C | -0.6 °C | 68 mm | +1 mm |
| Jul | 32.7 °C | -0.1 °C | 98 mm | +4 mm |
| Aug | 32.6 °C | -0.2 °C | 93 mm | +11 mm |
| Sep | 33.4 °C | -0.1 °C | 52 mm | -37 mm |
| Oct | 32.1 °C | 0.0 °C | 227 mm | +65 mm |
| Nov | 30.7 °C | +0.5 °C | 95 mm | -22 mm |
| Dec | 30.0 °C | +0.4 °C | 18 mm | -28 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Paramathi Velur?
Paramathi Velur has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 28.0 °C and it receives 790 mm of precipitation per year.
What is the hottest day ever recorded in Paramathi Velur?
The hottest day measured in Paramathi Velur between 1940 and 2025 was 24 May 1991, reaching 42.5 °C.
What is the coldest day in Paramathi Velur?
The coldest day measured in Paramathi Velur between 1940 and 2025 was 25 December 1941, at 14.7 °C.
Does it snow in Paramathi Velur?
Almost never: Paramathi Velur sees virtually no snow, with about 0 frost days per year.
Has the climate of Paramathi Velur warmed?
Yes: Paramathi Velur warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Paramathi Velur?
The wettest day measured in Paramathi Velur between 1940 and 2025 was 21 October 1963, with 152 mm of rain in 24 hours.
What was the windiest day in Paramathi Velur?
The windiest day measured in Paramathi Velur between 1940 and 2025 was 20 June 1992, with winds reaching 32.2 km/h.
What is the warmest month in Paramathi Velur?
The warmest month in Paramathi Velur is April (31.5 °C on average); the coldest is December (24.9 °C).
How much does it rain in Paramathi Velur?
Paramathi Velur receives on average 790 mm of precipitation per year, spread over about 125 rainy days.
Is it sunny in Paramathi Velur?
Paramathi Velur gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.
Are there tropical nights in Paramathi Velur?
Yes: Paramathi Velur has on average 337 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Paramathi Velur?
In Paramathi Velur, between 1940 and 2025, the highest apparent temperature reached 46.7 °C on 2 May 2024, and the lowest was 15.0 °C on 12 December 1945.
Compare Paramathi Velur with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Paramathi Velur