Tsushima climate

Tsushima Weather in July

1991-2020 means of the daily record at Izuhara (GHCN JA000047800), 9 km from Tsushima

Average highs run from 27°C on July 1 to 31°C on July 31, and lows from to . Normal precipitation for the month is 313 mm over about 19 wet days.

July day by day

The normal high and low for each date, and the record, in °C.

Normal daily high and low temperature at Tsushima, in °C, with the record for each date.10152025303540151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
29°C
Precipitation
313 mm
Record high
37°CJul 26, 2018
Record low
12°CJul 4, 1966
Daylight
14 h 24 min to 13 h 52 min
Cloud cover
72%
Humidity
90%
Dew point
23°C
Wind
19.1 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowRecord highRecord lowChance wet
Jul 127°C33°C 202513°C 195372%
Jul 227°C32°C 202516°C 195371%
Jul 327°C33°C 202513°C 196671%
Jul 427°C33°C 200112°C 196672%
Jul 526°C33°C 197816°C 198972%
Jul 626°C33°C 197817°C 196673%
Jul 726°C33°C 198815°C 197673%
Jul 827°C32°C 199415°C 197672%
Jul 927°C33°C 197817°C 198370%
Jul 1028°C32°C 197717°C 197069%
Jul 1127°C33°C 198817°C 197668%
Jul 1229°C34°C 198817°C 197667%
Jul 1328°C34°C 199417°C 198367%
Jul 1429°C34°C 201818°C 196966%
Jul 1529°C34°C 201819°C 198965%
Jul 1629°C34°C 201818°C 197263%
Jul 1728°C33°C 201718°C 197262%
Jul 1828°C34°C 200819°C 195160%
Jul 1929°C33°C 201819°C 199559%
Jul 2030°C34°C 200019°C 196157%
Jul 2130°C35°C 201718°C 198255%
Jul 2230°C35°C 201720°C 200654%
Jul 2330°C35°C 200419°C 201153%
Jul 2430°C24°C35°C 201819°C 197452%
Jul 2530°C34°C 201819°C 197451%
Jul 2630°C37°C 201820°C 198251%
Jul 2730°C35°C 202619°C 198250%
Jul 2831°C34°C 200821°C 199548%
Jul 2931°C34°C 200820°C 198248%
Jul 3031°C34°C 201620°C 198249%
Jul 3131°C36°C 202620°C 198850%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Tsushima, in percent.0204060801102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+9).

July 1
sunrise 5:15 AM, sunset 7:39 PM
July 31
sunrise 5:33 AM, sunset 7:25 PM

Every day of July: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station JA000047800, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.