Samut Prakan, Thailand Weather

Samut Prakan,  Weather
(Photo by Nopparuj Lamaikul on Unsplash)

Current conditions

Updated:
27°C
80.6°F
°C °F

Condition: Overcast

Pressure: 1,007 hPa

Feel like: 32 °C

Temperature: 27°C

Cloud: 89%

Humidity: 81%

Wind: SW - 11 km/h

Visibility: 23.26 km

Weather forecast

Tue
08 Sep
26°C / 30°C
Slight Rain Showers
Wed
09 Sep
26°C / 30°C
Slight Thunderstorm
Thu
10 Sep
25°C / 27°C
Slight Rain Showers
Fri
11 Sep
23°C / 28°C
Slight Thunderstorm
Sat
12 Sep
24°C / 28°C
Slight Rain Showers
Hourly forecast today:
21:00 PM
24° / 27°
24° / 27°
Overcast
81% 24 km/h
22:00 PM
24° / 27°
24° / 27°
Partly Cloudy
82% 22 km/h
23:00 PM
24° / 27°
24° / 27°
Partly Cloudy
82% 20 km/h
00:00 AM
24° / 28°
24° / 28°
Overcast
80% 19 km/h
01:00 AM
24° / 29°
24° / 29°
Overcast
74% 28 km/h
02:00 AM
24° / 29°
24° / 29°
Overcast
74% 32 km/h
03:00 AM
24° / 29°
24° / 29°
Overcast
74% 36 km/h
04:00 AM
24° / 29°
24° / 29°
Overcast
73% 34 km/h
05:00 AM
24° / 30°
24° / 30°
Drizzle
71% 34 km/h
06:00 AM
24° / 29°
24° / 29°
Drizzle
74% 38 km/h
07:00 AM
25° / 30°
25° / 30°
Drizzle
74% 38 km/h

30 Day Averages and Extremes

  • Average high 30.3°C
  • Average low 25.77°C
  • Hottest day 33°C (03 September 2026)
  • Coldest day 23°C (11 September 2026)
  • Average humidity 81.73%
  • Days with precipitation 30 days
  • Highest precipitation 89 mm (10 September 2026)

Yesterday's Data

  • Max: 29°C
  • Min: 26°C
  • Total Precipitation: 1 mm

Temperature and possibility of rain in Samut Prakan over the next 12 hours

Temperature and possibility of rain in Samut Prakan in the coming days

Rainfall in Samut Prakan in the coming days

Samut Prakan Climate Summary

Samut Prakan features a Tropical wet and dry or savanna (Köppen classification: Aw), with an average annual temperature of 29.91ºC (85.84ºF), which is about 1.27% higher than the national average for Thailand. Annually, the city experiences approximately 28.21 millimeters (1.11 inches) of rainfall, spread across 75.18 rainy days, accounting for 20.6% of the year.

Longitude 13.5990961
Latitude 100.5998319
Yearly high temperature 32.16ºC (89.89ºF)
Yearly low temperature 26.61ºC (79.9ºF)
Hottest month April 34.21ºC (93.58ºF)
Coldest month January 24.4ºC (75.92ºF)
Yearly precip 28.21mm (1.11in)
Days with rainfall 75.18 days (20.6%)
Driest month December (59.08%)
Wettest month September (72.81%)

Weather averages by month

Month High / Low (°C) Rain
January 31.4° / 24.4° 1.55 days
February 32.23° / 25.73° 1.73 days
March 33.15° / 27.23° 2.18 days
April 34.21° / 28.46° 4.0 days
May 34.11° / 28.93° 8.0 days
June 32.73° / 27.95° 8.64 days
July 31.48° / 27.04° 8.91 days
August 31.55° / 26.91° 8.45 days
September 31.43° / 26.74° 11.45 days
October 31.14° / 26.21° 13.18 days
November 31.51° / 25.59° 6.0 days
December 30.94° / 24.12° 1.09 days

Frequently asked questions

1. What is the hottest month in Samut Prakan?

April has the highest average monthly temperature (daily mean of 34.21ºC) and January are the coolest (daily mean of 24.4ºC).

2. What should I wear in Samut Prakan today?

For today's very hot weather in Samut Prakan, with the high temperatures above 30ºC (86.0ºF), consider wearing:
- Airy sandals or flip-flops
- High SPF sunscreen for outdoor activities
- UV-blocking sunglasses
- Lightweight, loose-fitting shorts

Temperature

Early
24°C / 29°C
Morning
24°C / 29°C
Afternoon
24°C / 28°C
Evening
24°C / 27°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 457
  • CO 176
  • NH3 0
  • NO2 10
  • O3 35
  • PM10 5
  • PM25 4
  • SO2 3
  • CH4 1,433

Sunrise / Sunset

23:06
11:24