Monthly Climate
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Best time to visit Grozny

September is the best time to visit Grozny for general sightseeing, with average highs of 24 °C and about 8 wet days. The comfortable season runs roughly May to June.

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 September comfort 91/100
The least cloud August 42 % average cloud cover
The least rain December 30 mm
Warmth July 30 °C
Cooler weather January 2.9 °C

Ranked by comfort

# Month Comfort / 100 Avg high Wet days
1 September 91 24 °C 8
2 May 86 22 °C 11
3 June 83 27 °C 10
4 October 78 17 °C 8
5 August 77 29 °C 8
6 July 76 30 °C 8
7 April 71 16 °C 9
8 November 45 9.5 °C 7
9 March 44 10 °C 9
10 February 31 4.5 °C 7
11 December 30 4.3 °C 7
12 January 28 2.9 °C 9

When to think twice

January scores lowest with about 9 wet days and highs near 2.9 °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 2.9 °C 33 mm 72 %
February 4.5 °C 31 mm 70 %
March 10.1 °C 45 mm 70 %
April 16.3 °C 56 mm 64 %
May 21.9 °C 73 mm 62 %
June 26.5 °C 80 mm 54 %
July 29.6 °C 60 mm 43 %
August 29.4 °C 63 mm 42 %
September 23.8 °C 62 mm 49 %
October 17.3 °C 48 mm 58 %
November 9.5 °C 40 mm 67 %
December 4.3 °C 30 mm 71 %

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.