Sandachō climate

Sandachō Weather in August

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

Average highs run from 30°C on August 1 to 29°C on August 31, and lows from 22°C to 21°C. Normal precipitation for the month is 124 mm over about 12 wet days.

August day by day

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

Normal daily high and low temperature at Sandachō, in °C, with the record for each date.152025303540151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

August at a glance

Average high
30°C
Average low
22°C
Precipitation
124 mm
Reanalysis high
37°CAug 7, 1994
Reanalysis low
15°CAug 22, 2002
Daylight
13 h 54 min to 12 h 57 min
Cloud cover
66%
Humidity
84%
Dew point
23°C
Wind
10.4 km/h

Every day of the month

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

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Aug 130°C22°C34°C 201918°C 200339%
Aug 230°C22°C34°C 201919°C 199240%
Aug 330°C22°C34°C 199418°C 199338%
Aug 430°C22°C35°C 199417°C 199339%
Aug 530°C22°C35°C 199419°C 199638%
Aug 631°C22°C36°C 199417°C 199638%
Aug 730°C22°C37°C 199418°C 199139%
Aug 830°C22°C36°C 199416°C 199140%
Aug 930°C22°C34°C 201317°C 199140%
Aug 1030°C22°C34°C 201320°C 201642%
Aug 1130°C22°C35°C 201317°C 199344%
Aug 1230°C22°C33°C 201315°C 199345%
Aug 1330°C22°C34°C 201317°C 199345%
Aug 1430°C22°C34°C 201318°C 199146%
Aug 1530°C22°C33°C 202017°C 200947%
Aug 1630°C22°C34°C 202017°C 200449%
Aug 1730°C22°C33°C 201216°C 201849%
Aug 1830°C22°C33°C 199415°C 201849%
Aug 1930°C22°C33°C 201019°C 201848%
Aug 2030°C22°C33°C 202017°C 200247%
Aug 2130°C22°C33°C 202015°C 200246%
Aug 2230°C22°C34°C 201315°C 200246%
Aug 2330°C22°C33°C 200017°C 200247%
Aug 2429°C21°C33°C 200017°C 200948%
Aug 2529°C21°C32°C 201716°C 200948%
Aug 2629°C21°C32°C 200717°C 200448%
Aug 2729°C21°C32°C 200717°C 199148%
Aug 2829°C21°C32°C 199416°C 199349%
Aug 2929°C21°C33°C 199415°C 199348%
Aug 3029°C21°C34°C 199417°C 199347%
Aug 3129°C21°C34°C 199418°C 201748%

Chance of rain

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

Sunrise and sunset

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

August 1
sunrise 5:08 AM, sunset 7:02 PM
August 31
sunrise 5:31 AM, sunset 6:28 PM

Every day of August: sun and moon

Other months

Sources

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.