Monthly Climate
Menu

Best time to visit Nāgercoil

January is the best time to visit Nāgercoil for general sightseeing, with average highs of 31 °C and about 2 wet days. The comfortable season runs roughly December to February.

It depends what you are going for

One month rarely wins on everything. These are the best months on each measure taken on its own.

If you want Best month On that measure
Sightseeing and walking January comfort 71/100
A beach holiday January sea 28 °C
The least cloud February 39 % average cloud cover
The least rain January 14 mm
Warmth March 33 °C
Cooler weather November 29 °C

Ranked by comfort

# Month Comfort / 100 Avg high Wet days Beach
1 January 71 31 °C 2 93
2 December 69 29 °C 8 86
3 February 67 32 °C 3 87
4 March 59 33 °C 7 72
5 August 59 29 °C 10 84
6 September 56 30 °C 12 79
7 July 56 29 °C 12 80
8 November 54 29 °C 18 71
9 October 51 29 °C 19 72
10 June 50 29 °C 15 72
11 May 48 31 °C 14 67
12 April 45 32 °C 17 57

For a beach holiday

January scores highest, with a sea temperature of 28 °C and air temperatures around 31 °C. The sea never reaches 20 °C here.

Month Sea Air Sunshine Beach score
January 28 °C 31 °C 45 % 93
February 28 °C 32 °C 39 % 87
March 29 °C 33 °C 39 % 72
April 30 °C 32 °C 55 % 57
May 29 °C 31 °C 69 % 67
June 27 °C 29 °C 84 % 72
July 26 °C 29 °C 86 % 80
August 26 °C 29 °C 81 % 84
September 27 °C 30 °C 74 % 79
October 28 °C 29 °C 77 % 72
November 28 °C 29 °C 75 % 71
December 28 °C 29 °C 60 % 86

When to think twice

April scores lowest with about 17 wet days and highs near 32 °C. That does not make it a bad month — it depends entirely on what you are travelling for. The numbers are all here; the judgement is yours.

The full year

Month Avg high Rainfall Cloud
January 30.8 °C 14 mm 45 %
February 32.4 °C 15 mm 39 %
March 33.2 °C 43 mm 39 %
April 32.2 °C 82 mm 55 %
May 31.1 °C 88 mm 69 %
June 29.1 °C 90 mm 84 %
July 29.0 °C 58 mm 86 %
August 29.4 °C 62 mm 81 %
September 29.7 °C 71 mm 74 %
October 29.2 °C 179 mm 77 %
November 28.8 °C 203 mm 75 %
December 29.2 °C 70 mm 60 %

Data sources and method

Normal period
1991–2020
Dataset version
era5-1991-2020-scores1.1
Last processed

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: comfort score, beach score, season boundaries. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.