UTC Offset
UTC+07:00
Nan, Thailand Snapshot 2026
Where is Nan?
Nan, Thailand
- Continent
- Asia
- Country
- Thailand
- City
- Nan
- Population
- 24.7K
- Coordinates
- 18.78°, 100.78°
Nan is a city in Thailand with a population of approximately 24.7K. Average temperatures range from 17°C (63°F) in January to 35°C (96°F) in April. The best time to visit is January, February, December.
Time in Nan right now
Open full time & time zone page 07:57 57
Wednesday, July 1, 2026
IANA time zone
Asia/Bangkok
Daylight saving
No DST
Next DST change
—
Live weather in Nan
Daylight in Nan today
View full sunrise & sunset page Sunrise
Sunset
Day length
13h 15m
Climate normals for Nan
Long-term monthly averages based on historical data.
January best
Excellent 
February best
Excellent March
Good April
Poor May
Wet June
Wet July
Wet August
Wet September
Wet October
Fair November
Good December best
Excellent | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 28°C / 17°C | 30°C / 18°C | 3days (20 mm) Excellent | 9.7h Good | 66% Muggy | 6.4 High | Excellent | View Details |
| February best | 31°C / 19°C | 33°C / 20°C | 1days (13 mm) Excellent | 10.6h Excellent | 58% Moderate | 7.4 Very High | Excellent | View Details |
| March | 35°C / 22°C | 37°C / 25°C | 3days (13 mm) Excellent | 10.9h Excellent | 54% Moderate | 8.5 Very High | Good | View Details |
| April | 35°C / 24°C | 39°C / 28°C | 8days (61 mm) Wet | 11h Excellent | 59% Moderate | 8.9 Very High | Poor | View Details |
| May | 34°C / 25°C | 39°C / 30°C | 18days (130 mm) Wet | 10.3h Excellent | 72% Muggy | 8 Very High | Wet | View Details |
| June | 31°C / 24°C | 36°C / 29°C | 22days (160 mm) Wet | 8.8h Good | 82% Humid | 7.7 Very High | Wet | View Details |
| July | 30°C / 24°C | 35°C / 29°C | 25days (274 mm) Wet | 7.3h Good | 87% Very Muggy | 6.7 High | Wet | View Details |
| August | 29°C / 23°C | 35°C / 28°C | 26days (276 mm) Wet | 6.9h Fair | 89% Very Muggy | 6.7 High | Wet | View Details |
| September | 30°C / 23°C | 36°C / 29°C | 24days (205 mm) Wet | 8.3h Good | 88% Very Muggy | 7.4 Very High | Wet | View Details |
| October | 30°C / 22°C | 35°C / 27°C | 14days (83 mm) Wet | 9.4h Good | 83% Humid | 7.3 Very High | Fair | View Details |
| November | 29°C / 21°C | 33°C / 23°C | 4days (27 mm) Good | 9.5h Good | 74% Muggy | 6.3 High | Good | View Details |
| December best | 28°C / 18°C | 30°C / 19°C | 2days (10 mm) Excellent | 9.5h Good | 68% Muggy | 5.9 High | Excellent | View Details |
Monthly Temperatures
High Low
Line chart showing monthly temperatures. Jan: 28°C / 17°C . Feb: 31°C / 19°C . Mar: 35°C / 22°C . Apr: 35°C / 24°C . May: 34°C / 25°C . Jun: 31°C / 24°C . Jul: 30°C / 24°C . Aug: 29°C / 23°C . Sep: 30°C / 23°C . Oct: 30°C / 22°C . Nov: 29°C / 21°C . Dec: 28°C / 18°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 20 mm. Feb: 13 mm. Mar: 13 mm. Apr: 61 mm. May: 130 mm. Jun: 160 mm. Jul: 274 mm. Aug: 276 mm. Sep: 205 mm. Oct: 83 mm. Nov: 27 mm. Dec: 10 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 66%. Feb: 58%. Mar: 54%. Apr: 59%. May: 72%. Jun: 82%. Jul: 87%. Aug: 89%. Sep: 88%. Oct: 83%. Nov: 74%. Dec: 68%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 7 km/h . Feb: 8 km/h . Mar: 9 km/h . Apr: 9 km/h . May: 9 km/h . Jun: 10 km/h . Jul: 9 km/h . Aug: 8 km/h . Sep: 6 km/h . Oct: 6 km/h . Nov: 6 km/h . Dec: 6 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 6. Feb: UV 7. Mar: UV 9. Apr: UV 9. May: UV 8. Jun: UV 8. Jul: UV 7. Aug: UV 7. Sep: UV 7. Oct: UV 7. Nov: UV 6. Dec: UV 6.
Frequently Asked Questions
Nan has a population of approximately 24.7K.
The best months to visit Nan are January, February, December, when temperatures are pleasant and rainfall is lower.
Nan receives approximately 1272mm of rainfall annually across 150 rainy days.
Nan is located in Thailand, in the Asia region.