Discover Kok Kood: a hidden gem in Thailand
Discover the hidden gem of Thailand - Koh Kood! Explore stunning beaches, waterfalls and eco-friendly resorts while enjoying a peaceful atmosphere away from the crowds.
Sakon Nakhon Weather in September
Sakon Nakhon in September sees very high temperatures, with highs around 32°C (90°F) and overnight lows of 25°C (77°F). With the rainy season in full effect, expect around 282 mm (11 in) of rainfall and regular showers throughout the month.
Rainfall in Sakon Nakhon in September
As part of the rainy season, Sakon Nakhon sees around 18 days of rain in September, with an average of 282 mm (11 in). Rain during the rainy season here tends to be intense rather than just persistent drizzle. Expect significant downpours, often in the late afternoon.
Temperature in Sakon Nakhon in September
In September, Sakon Nakhon gets very high temperatures, with highs of 32°C (90°F). Nights cool to around 25°C (77°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Sakon Nakhon in September
The month brings about 183 hours of sunlight, offering a comfortable mix of sun and rainy moments.If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Sakon Nakhon. Our weather planner can help you explore destinations with more pleasant weather conditions.
Sakon Nakhon Temperature in September
Min Temperature
25°C (77°F)
Max Temperature
32°C (90°F)
Chance of Rain
60%
Precipitation
282 mm (11 in)
Rainy days
18 days
Humidity
83%
Sunshine
183 hours
Percentage Sunshine
Sakon Nakhon Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sakon Nakhon - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Sakon Nakhon typically stay consistent throughout September, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather records for Sakon Nakhon in September
Browse day-by-day weather records for Sakon Nakhon spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sakon Nakhon historical weather extremes in September
Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Sakon Nakhon.
- The hottest September day on record in Sakon Nakhon reached 38°C (100°F) (September 26, 1989).
- The coldest September day was on September 6, 1980, with a maximum of 24°C (75°F).
- Sakon Nakhon registered its coldest September night on September 21, 2007, with temperatures dropping to 19°C (66°F).
- The wettest September day on record brought 194 mm (7.6 in) of precipitation to Sakon Nakhon (September 10, 2000).
Best Places in Thailand in September
Find out more about the weather in Thailand and which places have the best travel conditions in this month. See all of Thailand in September →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Sakon Nakhon in September
Warm but pleasant conditions in Sakon Nakhon in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in Sakon Nakhon in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
-
Swimming7/10 -
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Sakon Nakhon 3-Day Forecast
More climate data for Sakon Nakhon
Temperature Rainfall Sunshine Humidity
See the full Sakon Nakhon climate overview or explore weather in Thailand.
Popular in September
Where to go in September - average daytime high across popular destinations.
Bangkok
34°C (93°F) Chiang Mai33°C (91°F) Jomtien Beach32°C (90°F) Hua Hin32°C (90°F) Ao Nang Beach30°C (86°F) Koh Samui30°C (86°F) Ko Lanta30°C (86°F) Patong Beach29°C (84°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Discover Kok Kood: a hidden gem in Thailand
Warm Days, Cool Nights: 8 Destinations With the Perfect Day-Night Temperature
Prefer warm sunny days but cool evenings? Compare eight destinations with daytime temperatures of around 25–30°C, cooler nights, low rainfall and plenty of sunshine.
Where to Travel in July and August: Mexico, Thailand, Indonesia or Somewhere Else?
Compare July and August weather in Mexico, Thailand, Indonesia, Zanzibar and Sri Lanka, using historical climate data for temperature, rainfall and sunshine.
Discover Thailand: An Ultimate Guide for Yogis
Explore Thailand's best for yogis: serene retreats, spiritual growth, and adventure. Dive into yoga, meditation, and nature's tranquility for an unforgettable journey.