Ōtsuki in August

6.1out of 10

Possible, with caveats

Warm and comfortable: highs around 28°C. Very wet: about 19 rainy days.

28°CAvg high
21°CAvg low
19Rainy days (190 mm)
13:21 hDaylight
05:08Sunrise · 18:29 Sunset

Why this score

  • Warm and comfortable: highs around 28°C
  • Very wet: about 19 rainy days

What to wear and pack

  • T-shirts and light layers
  • Shorts or a light skirt
  • Rain jacket or compact umbrella

How reliable is the forecast?

Rain in August varies a lot between years (±3.2 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.

Year at a glance

6° -3° J 6° -2° F 10° 1° M 16° 6° A 20° 11° M 23° 16° J 27° 20° J 28° 21° A 24° 17° S 19° 11° O 14° 5° N 8° 0° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 6°C-3°C82 mm 9– – 5.0
February 6°C-2°C92 mm 10– – 4.8
March 10°C1°C154 mm 15– – 4.7
April 16°C6°C158 mm 15– – 5.8
May 20°C11°C169 mm 15– – 6.3
June 23°C16°C230 mm 19– – 6.1
July 27°C20°C227 mm 20– – 6.1
August 28°C21°C190 mm 19– – 6.1
September 24°C17°C253 mm 18– – 6.1
October 19°C11°C242 mm 15– – 5.8
November 14°C5°C111 mm 11– – 6.1
December 8°C0°C77 mm 9– – 5.6

Frequently asked questions

How hot is Ōtsuki in August?

Daytime highs average 28°C and nights about 21°C.

When is the best time to visit Ōtsuki?

The best months are May, June, July, August.