Monthly Climate
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Best time to visit Târgu Mureş

September is the best time to visit Târgu Mureş for general sightseeing, with average highs of 21 °C and about 9 wet days. The comfortable season runs roughly May to September.

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 89/100
The least cloud August 41 % average cloud cover
The least rain February 31 mm
Warmth August 26 °C
Cooler weather January 2.0 °C

Ranked by comfort

# Month Comfort / 100 Avg high Wet days
1 September 89 21 °C 9
2 August 86 26 °C 10
3 June 84 24 °C 13
4 July 82 26 °C 12
5 May 82 20 °C 13
6 October 68 15 °C 8
7 April 67 16 °C 11
8 March 43 9.6 °C 9
9 November 43 9.0 °C 8
10 February 32 4.6 °C 8
11 January 30 2.0 °C 8
12 December 29 3.1 °C 9

When to think twice

December scores lowest with about 9 wet days and highs near 3.1 °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 2.0 °C 32 mm 68 %
February 4.6 °C 31 mm 66 %
March 9.6 °C 45 mm 61 %
April 15.7 °C 62 mm 57 %
May 20.4 °C 83 mm 58 %
June 23.8 °C 100 mm 53 %
July 25.6 °C 85 mm 47 %
August 25.8 °C 76 mm 41 %
September 20.8 °C 70 mm 52 %
October 15.2 °C 53 mm 55 %
November 9.0 °C 39 mm 63 %
December 3.1 °C 41 mm 69 %

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.