Nan, Thailand Weather

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

Current conditions

Updated:
30°C
86.0°F
°C °F

Condition: Drizzle

Pressure: 984 hPa

Feel like: 36 °C

Temperature: 30°C

Cloud: 35%

Humidity: 70%

Wind: E - 3 km/h

Visibility: 10.48 km

Weather forecast

Mon
26 Oct
22°C / 31°C
Slight Rain Showers
Tue
27 Oct
22°C / 30°C
Slight Rain Showers
Wed
28 Oct
21°C / 31°C
Drizzle
Thu
29 Oct
22°C / 32°C
Moderate Drizzle
Fri
30 Oct
21°C / 31°C
Moderate Drizzle
Hourly forecast today:
10:00 AM
24° / 30°
24° / 30°
Drizzle
70% 10 km/h
11:00 AM
25° / 28°
25° / 28°
Mainly Clear
83% 6 km/h
12:00 PM
25° / 27°
25° / 27°
Mainly Clear
88% 5 km/h
13:00 PM
24° / 27°
24° / 27°
Drizzle
88% 10 km/h
14:00 PM
24° / 26°
24° / 26°
Clear Sky
89% 1 km/h
15:00 PM
24° / 26°
24° / 26°
Clear Sky
92% 2 km/h
16:00 PM
25° / 26°
25° / 26°
Clear Sky
93% 3 km/h
17:00 PM
24° / 25°
24° / 25°
Clear Sky
94% 6 km/h
18:00 PM
24° / 25°
24° / 25°
Mainly Clear
95% 6 km/h
19:00 PM
24° / 25°
24° / 25°
Partly Cloudy
96% 1 km/h
20:00 PM
24° / 24°
24° / 24°
Overcast
97% 5 km/h

30 Day Averages and Extremes

  • Average high 30.77°C
  • Average low 21.73°C
  • Hottest day 33°C (23 October 2026)
  • Coldest day 20°C (07 November 2026)
  • Average humidity 83.73%
  • Days with precipitation 27 days
  • Highest precipitation 52 mm (08 November 2026)

Yesterday's Data

  • Max: 32°C
  • Min: 23°C
  • Total Precipitation: 0 mm

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

Temperature and possibility of rain in Nan in the coming days

Rainfall in Nan in the coming days

Nan Climate Summary

Nan features a Tropical wet and dry or savanna (Köppen classification: Aw), with an average annual temperature of 26.25ºC (79.25ºF), which is about -2.39% lower than the national average for Thailand. Annually, the city experiences approximately 100.64 millimeters (3.96 inches) of rainfall, spread across 172.36 rainy days, accounting for 47.22% of the year.

Longitude 18.7838757
Latitude 100.7789631
Yearly high temperature 30.48ºC (86.86ºF)
Yearly low temperature 19.43ºC (66.97ºF)
Hottest month April 35.64ºC (96.15ºF)
Coldest month January 14.62ºC (58.32ºF)
Yearly precip 100.64mm (3.96in)
Days with rainfall 172.36 days (47.22%)
Driest month February (52.42%)
Wettest month August (90.05%)

Weather averages by month

Month High / Low (°C) Rain
January 28.34° / 14.62° 2.18 days
February 31.79° / 16.38° 1.0 days
March 34.36° / 20.25° 4.45 days
April 35.64° / 22.91° 11.64 days
May 33.34° / 22.75° 22.18 days
June 29.82° / 21.89° 26.36 days
July 28.03° / 21.36° 28.82 days
August 28.07° / 21.23° 28.64 days
September 29.45° / 20.78° 25.18 days
October 29.81° / 19.15° 14.0 days
November 29.44° / 17.33° 5.82 days
December 27.72° / 14.5° 2.09 days

Nan's weather

Frequently asked questions

1. What is the hottest month in Nan?

April has the highest average monthly temperature (daily mean of 35.64ºC) and January are the coolest (daily mean of 14.62ºC).

2. What should I wear in Nan today?

For today's very hot weather in Nan, with the high temperatures above 29ºC (84.2ºF), consider wearing:
- Sunscreen for skin protection
- Wide-brimmed sun hat
- Lightweight t-shirt or tank top
- Loose and airy fabrics like linen or cotton

Temperature

Early
23°C / 29°C
Morning
23°C / 32°C
Afternoon
24°C / 26°C
Evening
24°C / 24°C

Air quality

Moderate

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

  • CO2 433
  • CO 271
  • NH3 0
  • NO2 3
  • O3 103
  • PM10 9
  • PM25 9
  • SO2 3
  • CH4 1,404

Sunrise / Sunset

23:14
10:47