Today
Expect partly cloudy. Daytime high +84°, overnight low +79°. Light wind, up to 4 mph. Precipitation likely — up to 44%.
Weather in Dumai
Indonesia · Riau · 1.6671, 101.4432
Today Now 5:51 PM
+84° Partly cloudy
Hourly forecast
Today10/15
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow partly cloudy: daytime +90°, nighttime +77°, 5° warmer.
Week
Seven days ahead fall within +75°…+90°. Warmest day — Fri, up to +90°. Coldest night — Mon, around +75°. Days with precipitation — Sat, Sun.
Week vs norm
- Today 10/15 +84° −3° usually +87°
- Tomorrow 10/16 +90° +3° usually +87°
- Sat 10/17 +88° +1° usually +87°
- Sun 10/18 +88° +1° usually +87°
- Mon 10/19 +88° +1° usually +87°
- Tue 10/20 +88° +1° usually +87°
- Wed 10/21 +90° +3° usually +86°
- Thu 10/22 +90° +3° usually +86°
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 +95° 2010
- Cold record +73° 1994
- Most precipitation 2.2 in 2018
- Strongest gust 23 mph 1998
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Dumai
Today is about 3° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +85° / +74° | +78° | 8.8 |
| Feb | +87° / +74° | +79° | 5.6 |
| Mar | +87° / +74° | +80° | 9.0 |
| Apr | +88° / +74° | +80° | 10.2 |
| May | +88° / +75° | +80° | 8.8 |
| Jun | +88° / +74° | +80° | 6.1 |
| Jul | +88° / +74° | +80° | 6.2 |
| Aug | +87° / +74° | +80° | 8.0 |
| Sep | +87° / +74° | +79° | 9.9 |
| Oct | +87° / +74° | +79° | 11.7 |
| Nov | +85° / +74° | +78° | 14.4 |
| Dec | +85° / +74° | +78° | 13.5 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
5:57 AM | 6:02 PM
Moon
9:25 AM | 9:44 PM
Moon phase
Waxing crescent 19%
Next solar eclipse
Calculating for this city…