Phetchabun Weather in December
With daytime temperatures of 30°C (86°F) and nighttime lows of 18°C (64°F), December in Phetchabun brings very high temperatures during the day. It is also the driest month of the year, with minimal rainfall.
Rainfall in Phetchabun in December
This is the driest month, making it a great choice for planning outdoor excursions. Rain is expected on roughly a single day, totalling around 12 mm (0.5 in) for the month. Any rain that does arrive tends to come in a single sharp spell rather than prolonged drizzle.
Temperature in Phetchabun in December
If you're visiting Phetchabun in December, expect perfect temperatures with highs of 30°C (86°F) and overnight lows of 18°C (64°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With lows of 18°C (64°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. This month stands out for its mildest temperatures but still delivers warm days.
Sunshine in Phetchabun in December
Enjoy a sunny month with about 278 hours of sunshine, the clear skies make Phetchabun even more beautiful.If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Thailand, check out our Phetchabun's climate page.
Phetchabun Temperature in December
Min Temperature
18°C (64°F)
Max Temperature
30°C (86°F)
Chance of Rain
3%
Precipitation
12 mm (0.5 in)
Rainy days
a single day
Humidity
67%
Sunshine
278 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Phetchabun typically stay consistent throughout December, with daily highs averaging around 30°C (86°F). Nights are pleasant, with lows typically ranging from 16°C (61°F) to 19°C (66°F).
Average temperatures in December
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 December
Historical weather for Phetchabun in December
Browse day-by-day weather records for Phetchabun spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Phetchabun historical weather extremes in December
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Phetchabun.
- On December 2, 2015, temperatures climbed to 36°C (97°F), marking the warmest December day on record.
- The lowest daytime temperature in December was 20°C (68°F), recorded on December 29, 1991.
- Nighttime temperatures dropped to 6°C (43°F) on December 25, 1999, marking the coldest December night on record.
Best Places in Thailand in December
Find out more about the weather in Thailand and which places have the best travel conditions in this month. See all of Thailand in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Phetchabun in December
Warm but pleasant conditions in Phetchabun in December. 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. Dry conditions mean you won't need to worry about rain protection. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Phetchabun in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Thailand, check out our Phetchabun's climate page.
Temperature Rainfall Sunshine Humidity
See the full Phetchabun climate overview or explore weather in Thailand.
