Monthly Climate
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Best time to visit Mito

October is the best time to visit Mito for general sightseeing, with average highs of 20 °C and about 13 wet days. The comfortable season runs roughly May to June. The sea stays above 20 °C from July to October.

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 October comfort 80/100
A beach holiday August sea 24 °C
The least cloud January 40 % average cloud cover
The least rain December 69 mm
Warmth August 28 °C
Cooler weather January 7.9 °C

Ranked by comfort

# Month Comfort / 100 Avg high Wet days Beach
1 October 80 20 °C 13 50
2 May 80 20 °C 13 36
3 June 77 23 °C 15 50
4 September 73 25 °C 14 71
5 November 69 15 °C 10 32
6 July 67 26 °C 15 69
7 April 67 16 °C 12 16
8 August 66 28 °C 11 82
9 December 50 10 °C 9 23
10 March 48 12 °C 12 5
11 February 42 8.5 °C 9 14
12 January 42 7.9 °C 7 18

For a beach holiday

August scores highest, with a sea temperature of 24 °C and air temperatures around 28 °C. The sea is above 20 °C from July to October.

Month Sea Air Sunshine Beach score
January 15 °C 7.9 °C 40 % 18
February 13 °C 8.5 °C 49 % 14
March 13 °C 12 °C 58 % 5
April 15 °C 16 °C 61 % 16
May 17 °C 20 °C 68 % 36
June 19 °C 23 °C 80 % 50
July 22 °C 26 °C 76 % 69
August 24 °C 28 °C 66 % 82
September 23 °C 25 °C 67 % 71
October 21 °C 20 °C 62 % 50
November 19 °C 15 °C 52 % 32
December 16 °C 10 °C 41 % 23

When to think twice

January scores lowest with about 7 wet days and highs near 7.9 °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 7.9 °C 73 mm 40 %
February 8.5 °C 72 mm 49 %
March 11.6 °C 123 mm 58 %
April 16.1 °C 122 mm 61 %
May 20.1 °C 149 mm 68 %
June 22.7 °C 160 mm 80 %
July 26.1 °C 161 mm 76 %
August 27.6 °C 116 mm 66 %
September 24.7 °C 185 mm 67 %
October 19.9 °C 208 mm 62 %
November 15.2 °C 102 mm 52 %
December 10.2 °C 69 mm 41 %

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.