Nakhon Si Thammarat, Thailand Weather

Nakhon Si Thammarat,  Weather
(Photo by Prakorn Sornsil on Unsplash)

Current conditions

Updated:
26°C
78.8°F
°C °F

Condition: Overcast

Pressure: 1,006 hPa

Feel like: 31 °C

Temperature: 26°C

Cloud: 100%

Humidity: 88%

Wind: SSW - 6 km/h

Visibility: 18.74 km

Weather forecast

Fri
07 Aug
25°C / 32°C
Drizzle
Sat
08 Aug
26°C / 34°C
Moderate Drizzle
Sun
09 Aug
26°C / 32°C
Moderate Drizzle
Mon
10 Aug
25°C / 33°C
Drizzle
Tue
11 Aug
24°C / 34°C
Drizzle
Hourly forecast today:
23:00 PM
24° / 26°
24° / 26°
Overcast
88% 11 km/h
00:00 AM
23° / 26°
23° / 26°
Overcast
84% 16 km/h
01:00 AM
23° / 27°
23° / 27°
Overcast
79% 16 km/h
02:00 AM
23° / 28°
23° / 28°
Overcast
73% 19 km/h
03:00 AM
23° / 30°
23° / 30°
Overcast
69% 21 km/h
04:00 AM
23° / 31°
23° / 31°
Overcast
62% 25 km/h
05:00 AM
23° / 33°
23° / 33°
Overcast
57% 31 km/h
06:00 AM
23° / 33°
23° / 33°
Overcast
53% 38 km/h
07:00 AM
22° / 33°
22° / 33°
Moderate Drizzle
54% 37 km/h
08:00 AM
23° / 31°
23° / 31°
Moderate Drizzle
64% 36 km/h
09:00 AM
23° / 30°
23° / 30°
Drizzle
68% 31 km/h

30 Day Averages and Extremes

  • Average high 33.83°C
  • Average low 25.0°C
  • Hottest day 36°C (02 August 2026)
  • Coldest day 23°C (13 August 2026)
  • Average humidity 74.07%
  • Days with precipitation 30 days
  • Highest precipitation 45 mm (30 July 2026)

Yesterday's Data

  • Max: 34°C
  • Min: 26°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Nakhon Si Thammarat over the next 12 hours

Temperature and possibility of rain in Nakhon Si Thammarat in the coming days

Rainfall in Nakhon Si Thammarat in the coming days

Nakhon Si Thammarat Climate Summary

Nakhon Si Thammarat features a Tropical monsoon (Köppen classification: Am), with an average annual temperature of 28.83ºC (83.89ºF), which is about 0.19% higher than the national average for Thailand. Annually, the city experiences approximately 88.77 millimeters (3.49 inches) of rainfall, spread across 152.27 rainy days, accounting for 41.72% of the year.

Longitude 8.4324831
Latitude 99.9599033
Yearly high temperature 31.62ºC (88.92ºF)
Yearly low temperature 24.74ºC (76.53ºF)
Hottest month May 33.69ºC (92.64ºF)
Coldest month December 24.11ºC (75.4ºF)
Yearly precip 88.77mm (3.49in)
Days with rainfall 152.27 days (41.72%)
Driest month February (76.87%)
Wettest month December (79.81%)

Weather averages by month

Month High / Low (°C) Rain
January 28.92° / 23.47° 12.82 days
February 30.1° / 23.41° 6.18 days
March 31.72° / 24.06° 7.18 days
April 32.79° / 25.19° 13.0 days
May 33.69° / 26.0° 15.27 days
June 33.1° / 25.39° 12.0 days
July 32.75° / 24.94° 11.27 days
August 33.34° / 25.27° 10.55 days
September 32.55° / 25.09° 14.27 days
October 31.38° / 25.1° 17.82 days
November 30.08° / 24.88° 15.91 days
December 29.04° / 24.11° 16.0 days

Frequently asked questions

1. What is the hottest month in Nakhon Si Thammarat?

May has the highest average monthly temperature (daily mean of 33.69ºC) and December are the coolest (daily mean of 24.11ºC).

2. What should I wear in Nakhon Si Thammarat today?

For today's very hot weather in Nakhon Si Thammarat, with the high temperatures above 33ºC (91.4ºF), consider wearing:
- Airy sandals or flip-flops
- Ultra-thin, breathable socks
- UV-blocking sunglasses
- Sleeveless tops or vests

Temperature

Early
24°C / 30°C
Morning
22°C / 34°C
Afternoon
24°C / 28°C
Evening
24°C / 25°C

Air quality

Moderate

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

  • CO2 463
  • CO 167
  • NH3 0
  • NO2 9
  • O3 26
  • PM10 14
  • PM25 12
  • SO2 4
  • CH4 1,380

Sunrise / Sunset

23:12
11:39