Monthly Climate
Menu

Best time to visit Shinagawa

October is the best time to visit Shinagawa for general sightseeing, with average highs of 21 °C and about 10 wet days.

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 86/100
The least cloud November 55 % average cloud cover
The least rain January 77 mm
Warmth August 30 °C
Cooler weather January 7.2 °C

Ranked by comfort

# Month Comfort / 100 Avg high Wet days
1 October 86 21 °C 10
2 May 85 23 °C 12
3 April 76 18 °C 12
4 September 70 27 °C 15
5 June 70 26 °C 18
6 November 68 16 °C 10
7 July 53 29 °C 19
8 August 53 30 °C 17
9 March 51 13 °C 14
10 December 42 9.7 °C 11
11 February 39 8.7 °C 11
12 January 32 7.2 °C 12

When to think twice

January scores lowest with about 12 wet days and highs near 7.2 °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 7.2 °C 77 mm 59 %
February 8.7 °C 90 mm 60 %
March 12.9 °C 131 mm 62 %
April 18.2 °C 149 mm 63 %
May 22.7 °C 174 mm 68 %
June 25.6 °C 302 mm 82 %
July 29.2 °C 268 mm 75 %
August 29.7 °C 209 mm 66 %
September 26.5 °C 246 mm 67 %
October 21.4 °C 168 mm 57 %
November 15.7 °C 93 mm 55 %
December 9.7 °C 85 mm 56 %

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.