Weather in Sendai

Japan · Kagoshima-ken · 31.8167, 130.3000

Today Now 7:30 AM

+70° Mostly clear

Hourly forecast

Today10/18 Temperature°F Cloudiness Precipitation Windmph Wind gusts Humidity PressureinHg Dew point°F Visibilitymi UV index
Hourly forecast — Sendai

Forecast in words

Today

Expect partly cloudy. Daytime high +81°, overnight low +70°. Wind up to 10 mph. No rain expected.

Tomorrow

Tomorrow partly cloudy: daytime +82°, nighttime +68°, no noticeable change.

Week

Seven days ahead fall within +55°…+82°. Peak warmth: Mon, +82°. Nighttime weekly low: +55° (Fri). Days with precipitation — Fri. Cloudless weather for 3 days. Second half of the week is cooler.

Week vs norm

  1. Today 10/18 +81° +9° usually +72°
  2. Tomorrow 10/19 +82° +11° usually +71°
  3. Tue 10/20 +81° +10° usually +71°
  4. Wed 10/21 +77° +6° usually +71°
  5. Thu 10/22 +70° as usual usually +70°
  6. Fri 10/23 +73° +3° usually +70°
  7. Sat 10/24 +73° +4° usually +70°
  8. Sun 10/25 +68° −1° usually +69°

Difference between forecast daytime high and the 1991–2020 norm for this date.

This day, October 18

Today is one of the warmest such days in three decades.

  • Heat record +83° 2024
  • Cold record +61° 1999
  • Most precipitation 1.3 in 2002
  • Strongest gust 41 mph 2012

Records for this calendar date, 1991-2024, ERA5 reanalysis.

Climate in Sendai

Today is about 9° warmer than usual for October.

Climate normals by month, Sendai
Month Daytime / Nighttime Average Precipitation in
Jan +50° / +44° +47° 3.8
Feb +51° / +44° +48° 4.5
Mar +57° / +49° +53° 6.4
Apr +64° / +56° +60° 7.4
May +70° / +64° +67° 8.5
Jun +76° / +70° +73° 19.7
Jul +82° / +76° +79° 12.5
Aug +84° / +78° +81° 7.9
Sep +80° / +74° +77° 7.7
Oct +72° / +65° +69° 4.3
Nov +63° / +56° +60° 4.7
Dec +54° / +47° +51° 3.8

Climatic normals for 1991–2025 years from ERA5-Land reanalysis.

Astronomical data

Sunrise / sunset 6:24 AM | 5:43 PM
Moon 1:05 PM | 11:13 PM
Moon phase Waxing crescent 45%
Next solar eclipse
Calculating for this city…

Weather in the region