Chachoengsao, Thailand Weather

Chachoengsao,  Weather
(Photo by Larry James Baylas on Unsplash)

Current conditions

Updated:
30°C
86.0°F
°C °F

Condition: Slight Thunderstorm

Pressure: 1,009 hPa

Feel like: 36 °C

Temperature: 30°C

Cloud: 100%

Humidity: 72%

Wind: SW - 12 km/h

Visibility: 14.62 km

Weather forecast

Wed
05 Aug
24°C / 30°C
Slight Thunderstorm
Thu
06 Aug
25°C / 30°C
Moderate Drizzle
Fri
07 Aug
26°C / 30°C
Slight Thunderstorm
Sat
08 Aug
26°C / 29°C
Slight Thunderstorm
Sun
09 Aug
26°C / 30°C
Slight Thunderstorm
Hourly forecast today:
04:00 AM
25° / 30°
25° / 30°
Slight Thunderstorm
72% 34 km/h
05:00 AM
25° / 28°
25° / 28°
Slight Rain Showers
83% 41 km/h
06:00 AM
24° / 29°
24° / 29°
Moderate Drizzle
72% 32 km/h
07:00 AM
24° / 30°
24° / 30°
Drizzle
66% 38 km/h
08:00 AM
24° / 30°
24° / 30°
Drizzle
67% 38 km/h
09:00 AM
24° / 30°
24° / 30°
Overcast
69% 29 km/h
10:00 AM
24° / 30°
24° / 30°
Overcast
70% 25 km/h
11:00 AM
24° / 29°
24° / 29°
Overcast
76% 22 km/h
12:00 PM
24° / 28°
24° / 28°
Overcast
77% 19 km/h
13:00 PM
24° / 28°
24° / 28°
Overcast
79% 18 km/h
14:00 PM
24° / 28°
24° / 28°
Overcast
81% 15 km/h

30 Day Averages and Extremes

  • Average high 30.53°C
  • Average low 25.3°C
  • Hottest day 34°C (24 July 2026)
  • Coldest day 24°C (21 July 2026)
  • Average humidity 83.1%
  • Days with precipitation 29 days
  • Highest precipitation 79 mm (29 July 2026)

Yesterday's Data

  • Max: 30°C
  • Min: 24°C
  • Total Precipitation: 12 mm

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

Temperature and possibility of rain in Chachoengsao in the coming days

Rainfall in Chachoengsao in the coming days

Chachoengsao Climate Summary

Chachoengsao features a Tropical wet and dry or savanna (Köppen classification: Aw), with an average annual temperature of 29.78ºC (85.6ºF), which is about 1.14% higher than the national average for Thailand. Annually, the city experiences approximately 50.38 millimeters (1.98 inches) of rainfall, spread across 122.19 rainy days, accounting for 33.48% of the year.

Longitude 13.6904194
Latitude 101.0779596
Yearly high temperature 32.27ºC (90.09ºF)
Yearly low temperature 25.99ºC (78.78ºF)
Hottest month March 33.6ºC (92.48ºF)
Coldest month January 23.69ºC (74.64ºF)
Yearly precip 50.38mm (1.98in)
Days with rainfall 122.19 days (33.48%)
Driest month December (60.01%)
Wettest month August (71.41%)

Weather averages by month

Month High / Low (°C) Rain
January 31.84° / 23.69° 3.82 days
February 32.59° / 25.17° 5.18 days
March 33.6° / 26.63° 4.27 days
April 34.38° / 27.75° 8.27 days
May 34.15° / 28.19° 13.64 days
June 32.45° / 27.37° 17.0 days
July 31.42° / 26.65° 15.82 days
August 31.58° / 26.6° 15.45 days
September 31.45° / 26.25° 16.64 days
October 31.33° / 25.53° 12.82 days
November 31.56° / 24.76° 6.64 days
December 30.91° / 23.32° 2.64 days

Frequently asked questions

1. What is the hottest month in Chachoengsao?

March has the highest average monthly temperature (daily mean of 33.6ºC) and January are the coolest (daily mean of 23.69ºC).

2. What should I wear in Chachoengsao today?

For today's very hot weather in Chachoengsao, with the high temperatures above 31ºC (87.8ºF), consider wearing:
- Broad-brimmed sun hat
- Lightweight, loose-fitting shorts
- Sleeveless tops or vests
- Airy sandals or flip-flops

Temperature

Early
25°C / 29°C
Morning
24°C / 30°C
Afternoon
24°C / 26°C
Evening
25°C / 26°C

Air quality

Moderate

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

  • CO2 440
  • CO 165
  • NH3 0
  • NO2 3
  • O3 99
  • PM10 8
  • PM25 7
  • SO2 3
  • CH4 1,332

Sunrise / Sunset

23:01
11:42