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Tsuwano (Shimane): temperature and climate normals

Latest17.2 °COct 9, 2026 20:10 JST
24 h max / min26.6 °C / 11.2 °C
Annual mean (normal)14.3 °Crank 378 of 903
Annual precipitation (normal)1,908.3mmrank 293
Altitude165 m

Last 24 hours

Tsuwano26.611.217.221:0009:0020:10

Monthly normals: temperature

Tsuwano-1°16°32°JanFebMarAprMayJunJulAugSepOctNovDec
Mean maxMeanMean min

Monthly precipitation (normal)

PrecipitationJan: 127.4JanFeb: 103.7FebMar: 148.3MarApr: 127.7AprMay: 141.0MayJun: 211.2JunJul: 309.8JulAug: 188.9AugSep: 209.4SepOct: 120.0OctNov: 102.2NovDec: 120.5Dec

Monthly sunshine (normal)

SunshineJan: 70.2JanFeb: 87.5FebMar: 138.3MarApr: 178.6AprMay: 200.4MayJun: 136.0JunJul: 150.7JulAug: 180.4AugSep: 137.4SepOct: 148.4OctNov: 114.1NovDec: 76.8Dec

Normals table (1991–2020)

MonthMeanMaxMin≥30°CMin<0°CPrecip.Sun
Jan3.0 °C7.8 °C-0.6 °C0.0days20.8days127.4mm70.2h
Feb3.9 °C9.4 °C-0.5 °C0.0days18.8days103.7mm87.5h
Mar7.4 °C13.7 °C2.0 °C0.0days10.8days148.3mm138.3h
Apr12.8 °C19.7 °C6.6 °C0.1days1.6days127.7mm178.6h
May17.8 °C24.7 °C11.8 °C1.9days0.0days141.0mm200.4h
Jun21.5 °C27.4 °C17.0 °C6.9days0.0days211.2mm136.0h
Jul25.5 °C30.8 °C21.5 °C19.5days0.0days309.8mm150.7h
Aug26.3 °C32.2 °C22.1 °C23.9days0.0days188.9mm180.4h
Sep21.9 °C27.8 °C17.7 °C8.4days0.0days209.4mm137.4h
Oct15.8 °C22.4 °C10.9 °C0.2days0.0days120.0mm148.4h
Nov10.2 °C16.6 °C5.3 °C0.0days1.6days102.2mm114.1h
Dec5.1 °C10.4 °C1.0 °C0.0days12.8days120.5mm76.8h
Year14.3 °C20.2 °C9.6 °C60.3days66.3days1,908.3mm1,619.2h

For reference: latest 17.2 °C; the Oct mean normal is 15.8 °C (one observation vs a monthly mean).

Other stations in Shimane

Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.