Today
Expect partly cloudy. Daytime high +59°, overnight low +55°. Wind gusts reach 2 mph. No rain expected.
Weather in Ryumaicho
Japan · Gunma · 36.2833, 139.4167
Today Now 7:07 PM
+59° Mostly cloudy
Hourly forecast
Today10/30
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow mostly clear: daytime +72°, nighttime +52°, about 13° warmer.
Week
Seven days ahead fall within +52°…+72°. Peak warmth: Sat, +72°. Coldest night — Sat, around +52°. Days with precipitation — Mon, Tue, Wed, Thu.
Week vs norm
- Today 10/30 +59° −5° usually +64°
- Tomorrow 10/31 +72° +8° usually +63°
- Sun 11/1 +66° +3° usually +63°
- Mon 11/2 +61° −2° usually +63°
- Tue 11/3 +68° +6° usually +62°
- Wed 11/4 +61° −1° usually +62°
- Thu 11/5 +57° −5° usually +62°
- Fri 11/6 +72° +10° usually +61°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 30
Today is cooler than usual for this date.
- Heat record +73° 2009
- Cold record +42° 2020
- Most precipitation 1.9 in 2010
- Strongest gust 36 mph 2017
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Ryumaicho
Today is about 10° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +45° / +30° | +37° | 1.9 |
| Feb | +46° / +31° | +38° | 2.1 |
| Mar | +53° / +37° | +45° | 3.8 |
| Apr | +63° / +46° | +54° | 4.3 |
| May | +71° / +56° | +63° | 5.5 |
| Jun | +77° / +64° | +70° | 6.8 |
| Jul | +83° / +71° | +76° | 7.7 |
| Aug | +85° / +73° | +78° | 6.5 |
| Sep | +78° / +67° | +72° | 7.7 |
| Oct | +68° / +55° | +61° | 6.6 |
| Nov | +59° / +44° | +51° | 2.7 |
| Dec | +49° / +34° | +41° | 1.7 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
6:03 AM | 4:48 PM
Moon
8:02 PM | 10:38 AM
Moon phase
Waning gibbous 80%
Next solar eclipse
Calculating for this city…