Japan · 1991–2020 normal

Muramatsu in
July.

Typical July weather in Muramatsu: 28.7°C by day, 22°C at night, 316 mm of rain over 15.9 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high28.7°C
Typical low22°C
Rain316 mm
Wet days15.9

Comfort score 21 this month (June leads the year at 76). Daylight is calculated as 14 h 32 from latitude 37.69°. Open-water sea temperature is 23.1°C (33 km from the place centre).

Event window

Warm sea in July

The nearest open-water NOAA OISST 1991–2020 cell averages 23.1°C in July. A sheltered bay can run warmer than that open-water cell.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 1856426
NOAA station
JA000047604 · NIIGATA
Station distance
27.1 km from the place centre
Coverage
Good coverage · 21 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.