Idogaya-kamimachi climate

Idogaya-kamimachi Weather in April

NASA POWER reanalysis for the half-degree grid cell around Idogaya-kamimachi, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 15°C on April 1 to 20°C on April 30, and lows from 4°C to 9°C. Normal precipitation for the month is 129 mm over about 12 wet days.

April day by day

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

Normal daily high and low temperature at Idogaya-kamimachi, in °C, with the record for each date.051015202530151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
18°C
Average low
7°C
Precipitation
129 mm
Record high
27°CApr 11, 2026
Record low
4°CApr 1, 2025
Daylight
12 h 34 min to 13 h 35 min
Cloud cover
64%
Humidity
77%
Dew point
8°C
Wind
15.1 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
Apr 115°C4°C18°C 20264°C 202538%
Apr 215°C4°C17°C 20267°C 202637%
Apr 315°C4°C18°C 20266°C 202536%
Apr 416°C4°C20°C 20265°C 202537%
Apr 516°C4°C23°C 202610°C 202538%
Apr 616°C5°C22°C 202610°C 202538%
Apr 716°C5°C19°C 20267°C 202538%
Apr 816°C5°C20°C 20258°C 202638%
Apr 917°C5°C22°C 202513°C 202537%
Apr 1017°C6°C21°C 202615°C 202637%
Apr 1117°C6°C27°C 202611°C 202538%
Apr 1217°C6°C21°C 202612°C 202538%
Apr 1317°C6°C21°C 202612°C 202538%
Apr 1417°C7°C24°C 202612°C 202539%
Apr 1518°C7°C22°C 20267°C 202539%
Apr 1618°C7°C25°C 20269°C 202538%
Apr 1718°C7°C24°C 202512°C 202639%
Apr 1818°C7°C24°C 202514°C 202641%
Apr 1918°C7°C26°C 202615°C 202639%
Apr 2018°C8°C24°C 202616°C 202639%
Apr 2119°C8°C24°C 202611°C 202538%
Apr 2219°C8°C22°C 202515°C 202537%
Apr 2319°C8°C21°C 202512°C 202638%
Apr 2419°C8°C23°C 202512°C 202638%
Apr 2519°C9°C23°C 202510°C 202638%
Apr 2619°C9°C21°C 202610°C 202537%
Apr 2720°C9°C23°C 202511°C 202636%
Apr 2820°C9°C25°C 202611°C 202536%
Apr 2920°C9°C22°C 202510°C 202535%
Apr 3020°C9°C22°C 202511°C 202634%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Idogaya-kamimachi, in percent.010203040501102030
  • Chance of a wet day

Sunrise and sunset

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

April 1
sunrise 5:29 AM, sunset 6:03 PM
April 30
sunrise 4:52 AM, sunset 6:27 PM

Every day of April: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station JAW00043325, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine, and temperature and precipitation: 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.