When to go · Uthai Thani

Uthai Thani in September

Avoid month. Outside the best window (Oct–Feb (dry, festival season)). Across Thailand: Wettest month in Bangkok and on the Andaman coast; flooding in low areas. Only for low prices.

Key facts

Verdict: Avoid
Temperature: 33°C (91°F)91°F (33°C) / 27°C (81°F)81°F (27°C); average high / low
Rain days: 9
Crowds: Low; Thailand overall
Prices: Low; Thailand overall

Plan around it

Verdict

AvoidThailand month rating

Outside the best window (Oct–Feb (dry, festival season)). Across Thailand: Wettest month in Bangkok and on the Andaman coast; flooding in low areas. Only for low prices.

Is another month better than September?

September is rated avoid. These months rate higher:

Weather in September

Long-term averages

Uthai ThaniHighs around 33 °C (91 °F), lows around 27 °C (81 °F), rain on about 9 daysHighs around 91 °F (33 °C), lows around 81 °F (27 °C), rain on about 9 days

Crowds and prices

Crowds · Thailand overall: Low
Prices · Thailand overall: Low

Thailand overall: Wettest month in Bangkok and on the Andaman coast; flooding in low areas. Only for low prices.

Compare two months

Weather, crowds and prices for any two months in Uthai Thani, side by side.

First month

Second month

Verdict
Sep: Avoid
Jan: Great (better)
Daytime high
Sep: 33 °C (91 °F)91 °F (33 °C)
Jan: 33 °C (91 °F)91 °F (33 °C)
Night low
Sep: 27 °C (81 °F)81 °F (27 °C)
Jan: 22 °C (72 °F)72 °F (22 °C)
Rain days
Sep: 9
Jan: 2 (better)
Crowds
Sep: Low
Jan: High
Prices
Sep: Low
Jan: High
Festivals listed
Sep: 0
Jan: 0

September: Outside the best window (Oct–Feb (dry, festival season)). Across Thailand: Wettest month in Bangkok and on the Andaman coast; flooding in low areas. Only for low prices.

January: Inside Uthai Thani's best window: Oct–Feb (dry, festival season).

Uthai Thani: figures are long-term averages from this guide, not a forecast.

What to pack

Light, breathable clothes, a sun hat and sunscreen

Build the full packing list for your trip →

Across Thailand in September →