Weather in Cheonan

Republic of Korea · Chungcheongnam-do · 36.8065, 127.1522

Today Now 4:50 AM

+50° Mostly clear

Hourly forecast

Today10/15 Temperature°F Cloudiness Precipitation Windmph Wind gusts Humidity PressureinHg Dew point°F Visibilitymi UV index
Hourly forecast — Cheonan

Forecast in words

Today

Expect mostly clear. Daytime high +68°, overnight low +48°. Wind up to 9 mph. The day promises to be dry.

Tomorrow

Tomorrow partly cloudy: daytime +72°, nighttime +54°, about 4° warmer.

Week

During the week the thermometer stays between +43°…+75°. Peak warmth: Sat, +75°. Coldest night — Thu, around +43°. Precipitation expected: Sun, Tue, Wed. It cools down by the end of the week.

Week vs norm

  1. Today 10/15 +68° as usual usually +67°
  2. Tomorrow 10/16 +72° +5° usually +67°
  3. Sat 10/17 +75° +9° usually +67°
  4. Sun 10/18 +70° +4° usually +66°
  5. Mon 10/19 +64° −1° usually +66°
  6. Tue 10/20 +61° −4° usually +65°
  7. Wed 10/21 +59° −6° usually +65°
  8. Thu 10/22 +45° −20° usually +64°

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

This day, October 15

Today is cooler than usual for this date.

  • Heat record +79° 2006
  • Cold record +40° 1996
  • Most precipitation 0.5 in 1994
  • Strongest gust 33 mph 2002

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

Climate in Cheonan

Today is close to the norm for October.

Climate normals by month, Cheonan
Month Daytime / Nighttime Average Precipitation in
Jan +36° / +21° +28° 1.0
Feb +41° / +24° +32° 1.2
Mar +51° / +32° +41° 1.9
Apr +63° / +42° +53° 3.0
May +73° / +53° +63° 3.6
Jun +81° / +63° +71° 5.3
Jul +83° / +71° +76° 10.7
Aug +84° / +71° +77° 9.5
Sep +77° / +61° +69° 5.9
Oct +67° / +49° +57° 2.5
Nov +53° / +36° +44° 1.8
Dec +40° / +24° +32° 1.1

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

Astronomical data

Sunrise / sunset 6:38 AM | 5:55 PM
Moon 11:09 AM | 8:25 PM
Moon phase Waxing crescent 19%
Next solar eclipse
Calculating for this city…

Weather in the region