Roi Et, Thailand Weather

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

Current conditions

Updated:
31°C
87.8°F
°C °F

Condition: Mainly Clear

Pressure: 990 hPa

Feel like: 37 °C

Temperature: 31°C

Cloud: 26%

Humidity: 65%

Wind: SW - 11 km/h

Visibility: 21.78 km

Weather forecast

Mon
18 May
25°C / 31°C
Moderate Rain Showers
Tue
19 May
24°C / 28°C
Slight Rain Showers
Wed
20 May
24°C / 29°C
Slight Rain Showers
Thu
21 May
25°C / 33°C
Drizzle
Fri
22 May
25°C / 33°C
Drizzle
Hourly forecast today:
03:00 AM
24° / 31°
24° / 31°
Mainly Clear
65% 27 km/h
04:00 AM
24° / 32°
24° / 32°
Mainly Clear
62% 27 km/h
05:00 AM
24° / 33°
24° / 33°
Drizzle
60% 25 km/h
06:00 AM
24° / 33°
24° / 33°
Drizzle
56% 23 km/h
07:00 AM
23° / 33°
23° / 33°
Overcast
55% 22 km/h
08:00 AM
23° / 33°
23° / 33°
Overcast
54% 21 km/h
09:00 AM
23° / 33°
23° / 33°
Partly Cloudy
53% 19 km/h
10:00 AM
25° / 30°
25° / 30°
Slight Rain Showers
76% 16 km/h
11:00 AM
26° / 28°
26° / 28°
Slight Rain Showers
86% 17 km/h
12:00 PM
25° / 26°
25° / 26°
Slight Rain Showers
92% 22 km/h
13:00 PM
25° / 26°
25° / 26°
Drizzle
92% 14 km/h

30 Day Averages and Extremes

  • Average high 32.57°C
  • Average low 24.87°C
  • Hottest day 35°C (06 May 2026)
  • Coldest day 24°C (01 May 2026)
  • Average humidity 76.33%
  • Days with precipitation 29 days
  • Highest precipitation 73 mm (19 May 2026)

Yesterday's Data

  • Max: 33°C
  • Min: 25°C
  • Total Precipitation: 10 mm

Temperature and possibility of rain in Roi Et over the next 12 hours

Temperature and possibility of rain in Roi Et in the coming days

Rainfall in Roi Et in the coming days

Roi Et Climate Summary

Roi Et features a Tropical wet and dry or savanna (Köppen classification: Aw), with an average annual temperature of 29.1ºC (84.38ºF), which is about 0.46% higher than the national average for Thailand. Annually, the city experiences approximately 81.81 millimeters (3.22 inches) of rainfall, spread across 137.35 rainy days, accounting for 37.63% of the year.

Longitude 16.0538196
Latitude 103.6520036
Yearly high temperature 32.35ºC (90.23ºF)
Yearly low temperature 23.89ºC (75.0ºF)
Hottest month March 35.4ºC (95.72ºF)
Coldest month January 19.16ºC (66.49ºF)
Yearly precip 81.81mm (3.22in)
Days with rainfall 137.35 days (37.63%)
Driest month December (60.18%)
Wettest month August (77.7%)

Weather averages by month

Month High / Low (°C) Rain
January 30.39° / 19.16° 1.36 days
February 33.15° / 21.69° 2.0 days
March 35.4° / 25.44° 5.0 days
April 36.2° / 27.47° 11.27 days
May 35.05° / 27.9° 17.27 days
June 33.37° / 26.64° 16.82 days
July 31.81° / 25.53° 22.18 days
August 31.1° / 24.96° 23.0 days
September 31.08° / 24.44° 22.18 days
October 30.56° / 22.57° 11.73 days
November 30.74° / 21.79° 4.18 days
December 29.35° / 19.13° 0.36 days

Roi Et's weather

Frequently asked questions

1. What is the hottest month in Roi Et?

March has the highest average monthly temperature (daily mean of 35.4ºC) and January are the coolest (daily mean of 19.16ºC).

2. What should I wear in Roi Et today?

For today's very hot weather in Roi Et, with the high temperatures above 31ºC (87.8ºF), consider wearing:
- High SPF sunscreen for outdoor activities
- Light, natural fabrics (like cotton or linen)
- Ultra-thin, breathable socks
- Airy sandals or flip-flops

Temperature

Early
24°C / 31°C
Morning
23°C / 33°C
Afternoon
24°C / 25°C
Evening
24°C / 25°C

Air quality

Moderate

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

  • CO2 451
  • CO 251
  • NH3 0
  • NO2 2
  • O3 100
  • PM10 11
  • PM25 10
  • SO2 2
  • CH4 1,381

Sunrise / Sunset

22:34
11:29