Muramatsu Weather in October
Average highs run from 22°C on October 1 to 17°C on October 31, and lows from 16°C to 10°C. Normal precipitation for the month is 161 mm over about 16 wet days.
October day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
October at a glance
- Average high
- 20°C
- Average low
- 13°C
- Precipitation
- 161 mm
- Record high
- 30°COct 4, 1955
- Record low
- 0°COct 2, 2025
- Daylight
- 11 h 49 min to 10 h 39 min
- Cloud cover
- 75%
- Humidity
- 80%
- Dew point
- 12°C
- Wind
- 10.8 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Oct 1 | 22°C | 16°C | 28°C 1955 | 8°C 2025 | 55% |
| Oct 2 | 22°C | 16°C | 26°C 1956 | 0°C 2025 | 55% |
| Oct 3 | 22°C | 15°C | 25°C 1954 | 12°C 1953 | 54% |
| Oct 4 | 22°C | 15°C | 30°C 1955 | 12°C 1951 | 52% |
| Oct 5 | 22°C | 15°C | 26°C 2025 | 9°C 1954 | 53% |
| Oct 6 | 22°C | 15°C | 24°C 2025 | 10°C 1953 | 53% |
| Oct 7 | 21°C | 15°C | 25°C 2025 | 9°C 1953 | 54% |
| Oct 8 | 21°C | 15°C | 24°C 1953 | 9°C 1956 | 55% |
| Oct 9 | 21°C | 14°C | 23°C 1951 | 9°C 1955 | 55% |
| Oct 10 | 21°C | 14°C | 23°C 1951 | 8°C 1955 | 55% |
| Oct 11 | 20°C | 14°C | 23°C 1951 | 10°C 1954 | 54% |
| Oct 12 | 20°C | 14°C | 26°C 2025 | 9°C 1953 | 53% |
| Oct 13 | 20°C | 14°C | 23°C 2025 | 6°C 1955 | 52% |
| Oct 14 | 20°C | 13°C | 22°C 1952 | 10°C 1954 | 51% |
| Oct 15 | 20°C | 13°C | 28°C 1951 | 7°C 1953 | 51% |
| Oct 16 | 20°C | 13°C | 23°C 1952 | 6°C 1953 | 51% |
| Oct 17 | 20°C | 13°C | 22°C 2025 | 6°C 1953 | 51% |
| Oct 18 | 19°C | 13°C | 23°C 2025 | 10°C 1953 | 53% |
| Oct 19 | 19°C | 12°C | 25°C 1951 | 9°C 1952 | 54% |
| Oct 20 | 19°C | 12°C | 22°C 1953 | 8°C 1952 | 53% |
| Oct 21 | 19°C | 12°C | 23°C 1953 | 8°C 1956 | 54% |
| Oct 22 | 18°C | 12°C | 23°C 1956 | 7°C 1951 | 54% |
| Oct 23 | 18°C | 12°C | 21°C 1953 | 7°C 1951 | 54% |
| Oct 24 | 18°C | 11°C | 21°C 1953 | 9°C 1952 | 54% |
| Oct 25 | 18°C | 11°C | 18°C 1953 | 8°C 1954 | 54% |
| Oct 26 | 18°C | 11°C | 19°C 1954 | 6°C 1952 | 55% |
| Oct 27 | 17°C | 11°C | 22°C 1954 | 5°C 1956 | 56% |
| Oct 28 | 17°C | 11°C | 19°C 1954 | 4°C 1956 | 57% |
| Oct 29 | 17°C | 10°C | 20°C 1953 | 5°C 2025 | 56% |
| Oct 30 | 17°C | 10°C | 23°C 1956 | 8°C 1952 | 57% |
| Oct 31 | 17°C | 10°C | 22°C 1956 | 7°C 1951 | 57% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+9).
- October 1
- sunrise 5:38 AM, sunset 5:27 PM
- October 31
- sunrise 6:07 AM, sunset 4:46 PM
Other months
Sources
Records: NOAA GHCN-Daily, station JAW00043318, 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.