Monthly Climate
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Best time to visit Kure

October is the best time to visit Kure for general sightseeing, with average highs of 21 °C and about 8 wet days. The sea stays above 20 °C from June to November.

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 91/100
A beach holiday August sea 26 °C
The least cloud November 48 % average cloud cover
The least rain January 52 mm
Warmth August 29 °C
Cooler weather January 8.3 °C

Ranked by comfort

# Month Comfort / 100 Avg high Wet days Beach
1 October 91 21 °C 8 71
2 May 87 21 °C 10 44
3 June 79 24 °C 14 59
4 November 78 16 °C 7 46
5 September 76 26 °C 11 82
6 April 75 16 °C 10 21
7 July 65 27 °C 13 78
8 August 64 29 °C 11 83
9 March 57 12 °C 10 10
10 December 56 11 °C 7 29
11 February 49 9.1 °C 7 16
12 January 48 8.3 °C 6 21

For a beach holiday

August scores highest, with a sea temperature of 26 °C and air temperatures around 29 °C. The sea is above 20 °C from June to November.

Month Sea Air Sunshine Beach score
January 15 °C 8.3 °C 55 % 21
February 13 °C 9.1 °C 57 % 16
March 13 °C 12 °C 57 % 10
April 15 °C 16 °C 58 % 21
May 17 °C 21 °C 62 % 44
June 20 °C 24 °C 76 % 59
July 24 °C 27 °C 69 % 78
August 26 °C 29 °C 58 % 83
September 25 °C 26 °C 59 % 82
October 23 °C 21 °C 48 % 71
November 20 °C 16 °C 48 % 46
December 17 °C 11 °C 50 % 29

When to think twice

January scores lowest with about 6 wet days and highs near 8.3 °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 8.3 °C 52 mm 55 %
February 9.1 °C 71 mm 57 %
March 12.1 °C 116 mm 57 %
April 16.5 °C 138 mm 58 %
May 20.6 °C 152 mm 62 %
June 23.6 °C 237 mm 76 %
July 27.2 °C 223 mm 69 %
August 28.8 °C 127 mm 58 %
September 25.7 °C 168 mm 59 %
October 20.9 °C 112 mm 48 %
November 15.8 °C 70 mm 48 %
December 10.5 °C 61 mm 50 %

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.