Nan, Thailand Weather
- Nan, Thailand Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- 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 Weather Summary
- Weather averages by month
- Nan's weather
- Frequently asked questions
- Comments
Current conditions
Updated:
Light Drizzle
24°C
°C
°F
Condition: Drizzle
Pressure: 985 hPa
Feel like: 29 °C
Temperature: 24°C
Cloud: 100%
Humidity: 96%
Wind: SSE - 5 km/h
Visibility: 6.54 km
Sat
20 Jun
23°C / 30°C
Thunderstorm With Slight
Sun
21 Jun
23°C / 31°C
Slight Thunderstorm
Mon
22 Jun
23°C / 32°C
Drizzle
Tue
23 Jun
24°C / 32°C
Drizzle
Wed
24 Jun
23°C / 31°C
Drizzle
Hourly forecast today:
23:00 PM
23° / 24°
23° / 24°
Drizzle
96%
12 km/h
00:00 AM
24° / 24°
24° / 24°
Drizzle
96%
11 km/h
01:00 AM
24° / 25°
24° / 25°
Drizzle
93%
16 km/h
02:00 AM
24° / 26°
24° / 26°
Slight Thunderstorm
89%
18 km/h
03:00 AM
24° / 27°
24° / 27°
Slight Thunderstorm
81%
19 km/h
04:00 AM
23° / 28°
23° / 28°
Drizzle
75%
20 km/h
05:00 AM
23° / 30°
23° / 30°
Drizzle
67%
23 km/h
06:00 AM
24° / 26°
24° / 26°
Thunderstorm With Slight
88%
32 km/h
07:00 AM
25° / 26°
25° / 26°
Slight Thunderstorm
90%
30 km/h
08:00 AM
25° / 28°
25° / 28°
Slight Thunderstorm
85%
22 km/h
09:00 AM
25° / 28°
25° / 28°
Slight Thunderstorm
82%
23 km/h
30 Day Averages and Extremes
- Average high 30.57°C
- Average low 23.3°C
- Hottest day 33°C (08 June 2026)
- Coldest day 22°C (11 June 2026)
- Average humidity 84.77%
- Days with precipitation 30 days
- Highest precipitation 83 mm (28 June 2026)
Yesterday's Data
- Max: 31°C
- Min: 24°C
- Total Precipitation: 3 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
- Bangkok
- Pattaya City
- Phuket
- Chiang Mai
- Chiang Rai
- Rayong
- Pathum Thani
- Yasothon
- Samut Songkhram
- Krabi
- Amnat Charoen
- Lop Buri
- Suphan Buri
- Surin
- Kanchanaburi
- Chumphon
- Maha Sarakham
- Bueng Kan
- Roi Et
- Sukhothai
- Chanthaburi
- Samut Sakhon
- Chachoengsao
- Kalasin
- Kamphaeng Phet
- Ang Thong
- Chon Buri
- Khon Kaen
- Lamphun
- Phra Nakhon Si Ayutthaya
- Satun
- Sakon Nakhon
- Prachin Buri
- Saraburi
- Surat Thani
- Sa Kaeo
- Si Sa Ket
- Phayao
- Nakhon Sawan
- Uttaradit
- Trat
- Narathiwat
- Nakhon Pathom
- Mukdahan
- Songkhla
- Udon Thani
- Yala
- Pattani
- Phangnga
- Trang
- Ratchaburi
- Nonthaburi
- Phatthalung
- Phetchabun
- Ubon Ratchathani
- Phichit
- Prachuap Khiri Khan
- Buri Ram
- Nakhon Nayok
- Sing Buri
- Lampang
- Chai Nat
- Nakhon Ratchasima
- Nong Khai
- Phetchaburi
- Nakhon Phanom
- Phitsanulok
- Tak
- Uthai Thani
- Nong Bua Lam Phu
- Mae Hong Son
- Nakhon Si Thammarat
- Samut Prakan
- Loei
- Chaiyaphum
- Ranong
- Phrae
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 30ºC (86.0ºF), consider wearing:
- Airy sandals or flip-flops
- UV-blocking sunglasses
- Light, natural fabrics (like cotton or linen)
- Broad-brimmed sun hat
Temperature
Early
23°C / 28°C
Morning
22°C / 30°C
Afternoon
23°C / 25°C
Evening
23°C / 24°C
Air quality
Good
Satisfactory air quality, minimal pollution, low risk
- CO2 461
- CO 202
- NH3 0
- NO2 5
- O3 43
- PM10 13
- PM25 10
- SO2 1
- CH4 1,383
Sunrise / Sunset
22:40
11:56