Minamibōsō climate

Minamibōsō Weather in October

1991-2020 means of the daily record at Tateyama (GHCN JA000047672), 10 km from Minamibōsō

Average highs run from 25°C on October 1 to 21°C on October 31, and lows from to . Normal precipitation for the month is 229 mm over about 16 wet days.

October day by day

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

Normal daily high and low temperature at Minamibōsō, in °C, with the record for each date.010203040151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
23°C
Precipitation
229 mm
Record high
31°COct 1, 2023
Record low
4°COct 30, 1976
Daylight
11 h 50 min to 10 h 47 min
Cloud cover
72%
Humidity
80%
Dew point
16°C
Wind
18.7 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
Oct 125°C31°C 202313°C 197256%
Oct 226°C30°C 199810°C 199756%
Oct 326°C30°C 199911°C 198056%
Oct 425°C29°C 197510°C 198056%
Oct 524°C30°C 20199°C 198054%
Oct 624°C30°C 20169°C 197656%
Oct 724°C29°C 20187°C 199256%
Oct 825°C29°C 20139°C 197157%
Oct 924°C29°C 20139°C 198956%
Oct 1024°C15°C30°C 20137°C 198456%
Oct 1124°C28°C 20139°C 199056%
Oct 1224°C29°C 20139°C 200257%
Oct 1324°C30°C 20198°C 196956%
Oct 1423°C29°C 19996°C 196955%
Oct 1523°C27°C 19989°C 196954%
Oct 1623°C27°C 20138°C 197353%
Oct 1723°C27°C 20228°C 198151%
Oct 1823°C28°C 19988°C 197851%
Oct 1922°C14°C28°C 20248°C 197251%
Oct 2023°C26°C 20165°C 198651%
Oct 2122°C26°C 19974°C 197050%
Oct 2222°C26°C 20247°C 199651%
Oct 2323°C29°C 20246°C 198649%
Oct 2422°C28°C 20246°C 198648%
Oct 2522°C26°C 19976°C 198347%
Oct 2622°C27°C 19705°C 198347%
Oct 2721°C25°C 20246°C 202246%
Oct 2822°C11°C27°C 19994°C 199744%
Oct 2922°C25°C 19756°C 196943%
Oct 3022°C25°C 19964°C 197643%
Oct 3121°C26°C 19774°C 198444%

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).

October 1
sunrise 5:35 AM, sunset 5:25 PM
October 31
sunrise 6:00 AM, sunset 4:47 PM

Every day of October: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station JA000047672, 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.