



Phra Nakhon Si Ayutthaya
Phra Nakhon Si Ayutthaya is a town in Thailand. It has a population of about 52,940 (2015). The climate is classified as tropical savanna (Köppen Aw), with .
Best: Jan–Feb · Dec. Warmth, sunshine and dry days, month by month.
Phra Nakhon Si Ayutthaya at a glance
The months with the highest weather score
Average high in April
Average low in December
295 mm of rain
6 mm of rain
2 of them World Heritage
How Phra Nakhon Si Ayutthaya has grown
People living in the built-up area (68 km² today), every five years since 1975; 2030 is the projection.
+153%81k in 1975 → 206k in 2025Weather in Phra Nakhon Si Ayutthaya
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Partly cloudy · wind 2 km/h · humidity 92%
When to go to Phra Nakhon Si Ayutthaya
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 66 | 60 | 42 | 28 | 18 | 18 | 20 | 20 | 25 | 36 | 60 | 71 |
| High | 32° | 33° | 35° | 36° | 34° | 33° | 33° | 32° | 32° | 31° | 31° | 31° |
| Low | 21° | 23° | 25° | 26° | 26° | 25° | 25° | 25° | 24° | 24° | 23° | 21° |
| Rain (mm) | 8 | 12 | 37 | 82 | 194 | 154 | 157 | 186 | 295 | 197 | 40 | 6 |
| Wet days | 3 | 3 | 7 | 12 | 22 | 24 | 24 | 25 | 26 | 21 | 6 | 2 |
What's on in Phra Nakhon Si Ayutthaya
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Public holidays
23OctMonuments and museums in Phra Nakhon Si Ayutthaya

More museums: Khum Khun Phaen's Residence · Baan Hollanda · Chantharakasem National Museum · Million Toy Museum Krirk Yoonpun · Queen Suriyothai Museum · Thai Boat Museum · Ayutthaya Historic City Conservation Information Center · Ayutthaya Tourist Center · Ayutthaya Historical Study Centre · Ayutthaya Studies Institute · Japanese Village · Portuguese Village
Outdoors around Phra Nakhon Si Ayutthaya
Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.
Nature around Phra Nakhon Si Ayutthaya
Wildlife in October
The birds and mammals of Thailand seen most this month, compared with the rest of their year.
The sky over Phra Nakhon Si Ayutthaya
Earthquakes around Phra Nakhon Si Ayutthaya
The last 30 days within 300 km, and the record since 1950.
Universities and research institutes
Towns and villages around Phra Nakhon Si Ayutthaya
Each with its own page: weather, climate and the best time to visit.
Phra Nakhon Si Ayutthaya from above
Getting to Phra Nakhon Si Ayutthaya
Places near Phra Nakhon Si Ayutthaya
Places with a climate like Phra Nakhon Si Ayutthaya
Matched month by month on temperature, rain and sunshine.
