How extreme does Kurihama's weather get?

The hottest, coldest, wettest and snowiest days Kurihama has recorded — the outer limits of what its weather can do, and how far they sit beyond a normal day.

Based on 34 years of daily weather observations (1991–present), from the Tokyo Intl station 37 km away. Updated through August 2025 — an all-time extreme only changes when a more extreme day actually occurs, so some dates are old. That is normal, not stale data.

The four kinds of extreme

The hottest, coldest, wettest and snowiest single days Kurihama has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day

99°F Aug 3, 1994

That is about 11°F hotter than a normal August afternoon in Kurihama (typical high near 87°F).

The three most extreme on record

1 99°F Aug 3, 1994

2 99°F Aug 4, 1994

3 99°F Aug 5, 1994

❄️ Coldest night

27°F Feb 2, 1996

About 12°F colder than a normal February night in Kurihama (typical low near 39°F).

The three most extreme on record

1 27°F Feb 2, 1996

2 27°F Feb 22, 1997

3 28°F Jan 23, 1991

🌧️ Most rain in one day

10.24 in Apr 7, 1994

The three most extreme on record

1 10.24 in Apr 7, 1994

2 10.20 in Sep 17, 1993

3 10.16 in Jul 13, 1993

How hot and cold it gets, month by month

The shaded band is the normal range of daily temperatures for each month. The dots show the most extreme it has ever been — so you can see how far beyond a normal day the records really sit.

normal range of daily temperatureshottest ever recordedcoldest ever recorded

Kurihama's record heat sits well above even a hot day for the season — August's 99°F is about 11°F beyond a normal hot afternoon. Its record cold is just as far below a normal winter night — the dots mark how rare each extreme really is.

In plain terms

In a normal year, Kurihama's warmest days reach the high 80s°F and its coldest nights drop to the high 30s°F. But across the record it has gone as high as 99°F and as low as 27°F. A single day has delivered over 10 inches of rain. Those are the outer edges worth knowing if you are moving here, planning a trip, or thinking about a house.

Methodology & sources

Temperature & precipitation — the official 1991–2020 climate normals from the Japan Meteorological Agency, measured at Yokohama, about 24 km from the city centre.

How we build these numbers →

← Kurihama city detail