Minamibōsō climate

Minamibōsō Weather in July

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

Average highs run from 25°C on July 1 to 28°C on July 31, and lows from 22°C to 25°C. Normal precipitation for the month is 177 mm over about 16 wet days.

July day by day

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

Normal daily high and low temperature at Minamibōsō, in °C, with the record for each date.1520253035151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

July at a glance

Average high
27°C
Average low
23°C
Precipitation
177 mm
Reanalysis high
33°CJul 21, 2004
Reanalysis low
17°CJul 6, 1993
Daylight
14 h 28 min to 13 h 55 min
Cloud cover
74%
Humidity
88%
Dew point
23°C
Wind
16.2 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
Jul 125°C22°C29°C 200118°C 200859%
Jul 225°C22°C28°C 200019°C 200458%
Jul 325°C22°C29°C 199419°C 200457%
Jul 426°C22°C31°C 199819°C 199357%
Jul 526°C22°C30°C 199418°C 199358%
Jul 626°C22°C29°C 199417°C 199358%
Jul 726°C22°C30°C 201618°C 199358%
Jul 826°C23°C29°C 201318°C 199956%
Jul 926°C23°C31°C 201319°C 199354%
Jul 1026°C23°C29°C 201319°C 199955%
Jul 1126°C23°C29°C 201120°C 201956%
Jul 1226°C23°C29°C 199420°C 199654%
Jul 1327°C23°C33°C 200820°C 199853%
Jul 1427°C23°C32°C 201819°C 199852%
Jul 1527°C23°C32°C 200619°C 200351%
Jul 1627°C23°C29°C 199420°C 199351%
Jul 1727°C23°C30°C 199420°C 199351%
Jul 1827°C23°C29°C 200420°C 199851%
Jul 1927°C24°C30°C 200420°C 199752%
Jul 2027°C24°C31°C 200420°C 199352%
Jul 2127°C24°C33°C 200419°C 199351%
Jul 2227°C24°C31°C 201819°C 199351%
Jul 2327°C24°C32°C 201819°C 201152%
Jul 2427°C24°C32°C 200121°C 199351%
Jul 2528°C24°C31°C 199521°C 200750%
Jul 2628°C24°C31°C 201520°C 200349%
Jul 2728°C24°C31°C 199220°C 200349%
Jul 2828°C24°C30°C 201520°C 200348%
Jul 2928°C24°C30°C 200821°C 200148%
Jul 3028°C24°C30°C 199422°C 200648%
Jul 3128°C25°C30°C 200121°C 200648%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Minamibōsō, in percent.02040601102030
  • Chance of a wet day

Sunrise and sunset

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

July 1
sunrise 4:30 AM, sunset 6:58 PM
July 31
sunrise 4:49 AM, sunset 6:44 PM

Every day of July: 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.