Riau, Indonesia Weather

  1. Riau, Indonesia Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Riau over the next 12 hours
  7. Temperature and possibility of rain in Riau in the coming days
  8. Rainfall in Riau in the coming days
  9. Riau Weather Summary
  10. Weather averages by month
  11. Riau's weather
  12. Frequently asked questions
  13. Comments
Riau, Weather
(Photo by Dikaseva on Unsplash)

Current conditions

Updated:
26°C
78.8°F
°C °F

Condition: Partly Cloudy

Pressure: 1,010 hPa

Feel like: 32 °C

Temperature: 26°C

Cloud: 77%

Humidity: 93%

Wind: SE - 3 km/h

Visibility: 10.16 km

Weather forecast

Thu
05 Nov
22°C / 30°C
Moderate Rain Showers
Fri
06 Nov
23°C / 30°C
Moderate Drizzle
Sat
07 Nov
23°C / 30°C
Slight Rain Showers
Sun
08 Nov
22°C / 30°C
Moderate Rain Showers
Mon
09 Nov
23°C / 29°C
Slight Rain Showers
Hourly forecast today:
13:00 PM
25° / 26°
25° / 26°
Partly Cloudy
93% 8 km/h
14:00 PM
24° / 25°
24° / 25°
Overcast
95% 6 km/h
15:00 PM
24° / 25°
24° / 25°
Overcast
96% 6 km/h
16:00 PM
24° / 25°
24° / 25°
Overcast
97% 8 km/h
17:00 PM
24° / 24°
24° / 24°
Drizzle
97% 7 km/h
18:00 PM
24° / 24°
24° / 24°
Drizzle
98% 8 km/h
19:00 PM
23° / 23°
23° / 23°
Drizzle
97% 12 km/h
20:00 PM
23° / 23°
23° / 23°
Moderate Drizzle
98% 12 km/h
21:00 PM
23° / 23°
23° / 23°
Drizzle
98% 7 km/h
22:00 PM
23° / 23°
23° / 23°
Overcast
98% 10 km/h
23:00 PM
23° / 24°
23° / 24°
Overcast
99% 12 km/h

30 Day Averages and Extremes

  • Average high 30.83°C
  • Average low 23.03°C
  • Hottest day 33°C (22 October 2026)
  • Coldest day 22°C (30 October 2026)
  • Average humidity 87.67%
  • Days with precipitation 30 days
  • Highest precipitation 77 mm (24 October 2026)

Yesterday's Data

  • Max: 30°C
  • Min: 23°C
  • Total Precipitation: 1 mm

Temperature and possibility of rain in Riau over the next 12 hours

Temperature and possibility of rain in Riau in the coming days

Rainfall in Riau in the coming days

Riau Climate Summary

Riau features a Tropical rainforest (Köppen classification: Af), with an average annual temperature of 28.43ºC (83.17ºF), which is about 1.32% higher than the national average for Indonesia. Annually, the city experiences approximately 164.15 millimeters (6.46 inches) of rainfall, spread across 254.99 rainy days, accounting for 69.86% of the year.

Longitude 0.2933469
Latitude 101.7068294
Yearly high temperature 32.37ºC (90.27ºF)
Yearly low temperature 23.16ºC (73.69ºF)
Hottest month August 33.57ºC (92.43ºF)
Coldest month February 22.73ºC (72.91ºF)
Yearly precip 164.15mm (6.46in)
Days with rainfall 254.99 days (69.86%)
Driest month July (78.94%)
Wettest month November (87.39%)

Weather averages by month

Month High / Low (°C) Rain
January 30.94° / 22.73° 22.27 days
February 31.46° / 22.73° 20.82 days
March 32.38° / 23.15° 24.45 days
April 32.57° / 23.51° 26.45 days
May 33.01° / 23.61° 21.27 days
June 33.22° / 23.24° 16.0 days
July 33.13° / 23.04° 14.55 days
August 33.57° / 23.36° 17.45 days
September 33.25° / 23.2° 19.64 days
October 32.72° / 23.25° 22.18 days
November 31.36° / 23.16° 26.36 days
December 30.8° / 22.97° 23.55 days

Riau's weather

Frequently asked questions

1. What is the hottest month in Riau?

August has the highest average monthly temperature (daily mean of 33.57ºC) and February are the coolest (daily mean of 22.73ºC).

2. What should I wear in Riau today?

For today's very hot weather in Riau, with the high temperatures above 29ºC (84.2ºF), consider wearing:
- Breathable shorts or skirts
- Thin, moisture-wicking socks
- Loose and airy fabrics like linen or cotton
- Wide-brimmed sun hat

Temperature

Early
24°C / 28°C
Morning
24°C / 28°C
Afternoon
24°C / 25°C
Evening
23°C / 23°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 453
  • CO 714
  • NH3 0
  • NO2 10
  • O3 48
  • PM10 10
  • PM25 10
  • SO2 2
  • CH4 1,419

Sunrise / Sunset

22:53
11:00