Weather Kampot Today – Temperature, Rain & Hourly Forecast
Monday, 21/09/2026
- High/Low
- 29°/25°
- Humidity
- 87%
- Wind
- 3 km/h
- Rainfall
- 9.1 mm
- UV index
- 8.4
- Pressure
- 1013 hPa
- Sunrise
- 05:52
- Sunset
- 18:00
Today
Summary
Kampot gets a cooler-than-usual day, 25–29°C, under thunderstorm.
Rain concentrates around 01:00–00:00 with about 8.6 mm — worth taking an umbrella.
Thunderstorms are possible around 01:00–00:00.
Maximum UV of 8.4 at 13:00 — stay out of the sun between 10am and 3pm and use sunscreen.
Humidity of 87% pushes the felt temperature to 32°C.
Wind runs 16 km/h out of the south-west.
Temperatures ease off, bottoming out at 24°C on Saturday 26/09.
The wettest day ahead is Thursday 24/09 with about 54 mm.
Sunrise 05:52, sunset 18:00.
Local climate notes
Kampot sits between the sea and the Bokor plateau, so conditions in town and on the mountain diverge sharply: Bokor typically runs 8–10°C cooler and stays fogged in for much of the year, even when the town below is clear. A good forecast for Kampot says nothing about visibility on Bokor.
— Ban biên tập KhmerMeteo · Meteorological data editors
Best time to visit
48-hour forecast
Days ahead
| Today | Low/High | Chance of rain | Rainfall | |
|---|---|---|---|---|
| Today 21/09 | Thunderstorm | 25°29° | 99% | 9.1 mm |
| Tomorrow 22/09 | Thunderstorm | 25°28° | 96% | 30.6 mm |
| Wednesday 23/09 | Moderate showers | 24°27° | 100% | 28.6 mm |
| Thursday 24/09 | Moderate showers | 24°26° | 100% | 54.1 mm |
| Friday 25/09 | Drizzle | 25°28° | 94% | 10.7 mm |
Monthly averages
Common questions
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Upstream rainfall · Cardamom coastal rivers
- Past 72 hours
- 55 mm
- Next 72 hours
- 148 mm
- Status
- High
- Water may arrive
- 25/09
| Upstream sampling points | Past 72 hours | Next 72 hours |
|---|---|---|
| Cardamom summit | 51 mm | 113 mm |
| Koh Kong | 36 mm | 184 mm |
| Bokor | 79 mm | 148 mm |
This measures upstream rainfall, not river level. Official levels and discharge come from the Mekong River Commission (MRC). Upstream rainfall causes the level, and is visible several days earlier. MRC