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🇰🇭 Weather in Sihanoukville

Current Weather in Sihanoukville

Partly Cloudy
29°C
Feels like 34°C. Partly Cloudy.
🌬️ 14 km/h W
💧 75% Humidity
🧭 1010 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 24°C
🌅 Sunrise: 05:43 AM
🌇 Sunset: 06:26 PM
Map Overlays:

In Sihanoukville right now it is 29°C and partly cloudy, feeling like 34°C. Humidity is 75% with winds around 14 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Sihanoukville range from about 28°C to 30°C.

Hourly Forecast for Sihanoukville

03:00
Patchy rain nearby
28°
76%
04:00
Patchy rain nearby
28°
73%
05:00
Patchy rain nearby
29°
73%
06:00
Patchy rain nearby
29°
73%
07:00
Patchy rain nearby
29°
73%
08:00
Patchy rain nearby
29°
73%
09:00
Patchy rain nearby
29°
73%
10:00
Patchy rain nearby
29°
73%
11:00
Patchy rain nearby
29°
73%
12:00
Patchy rain nearby
30°
73%
13:00
Patchy rain nearby
30°
73%
14:00
Sunny
30°
2%
15:00
Partly Cloudy
30°
4%
16:00
Patchy rain nearby
30°
73%
17:00
Partly Cloudy
30°
4%
18:00
Partly Cloudy
30°
5%
19:00
Partly Cloudy
29°
7%
20:00
Patchy rain nearby
29°
13%
21:00
Patchy rain nearby
29°
73%
22:00
Patchy rain nearby
29°
73%
23:00
Patchy rain nearby
29°
73%
00:00
Patchy rain nearby
29°
73%
01:00
Patchy rain nearby
29°
10%
02:00
Partly Cloudy
29°
4%

14-Day Forecast for Sihanoukville

Sun, Jun 07
Moderate rain Moderate rain
30° / 28°
Mon, Jun 08
Moderate rain Moderate rain
30° / 28°
Tue, Jun 09
Heavy rain Heavy rain
30° / 28°
Wed, Jun 10
Heavy rain Heavy rain
29° / 28°
Thu, Jun 11
Heavy rain Heavy rain
28° / 27°
Fri, Jun 12
Heavy rain Heavy rain
26° / 26°
Sat, Jun 13
Moderate rain Moderate rain
27° / 26°
Sun, Jun 14
Patchy rain nearby Patchy rain nearby
29° / 27°
Mon, Jun 15
Patchy rain nearby Patchy rain nearby
29° / 28°
Tue, Jun 16
Patchy rain nearby Patchy rain nearby
30° / 28°
Wed, Jun 17
Patchy rain nearby Patchy rain nearby
30° / 28°
Thu, Jun 18
Patchy rain nearby Patchy rain nearby
29° / 28°
Fri, Jun 19
Patchy rain nearby Patchy rain nearby
29° / 27°
Sat, Jun 20
Patchy rain nearby Patchy rain nearby
28° / 26°

Additional Forecasts for Sihanoukville

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 144.0 μg/m³
O₃ (Ozone) 30.0 μg/m³
NO₂ (Nitrogen Dioxide) 6.7 μg/m³
SO₂ (Sulphur Dioxide) 0.5 μg/m³
PM2.5 (Fine particles) 8.0 μg/m³
PM10 (Coarse particles) 9.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Cambodia

Browse Weather in Cambodia by cities in alphabetical order:

B K L P S T

Weather in Cambodia ›

Best Time to Be Outside in Sihanoukville Today

The most comfortable window in Sihanoukville today looks like 17:00 to 18:00, when it is around 30°C. It should stay dry through that window. The next likely rain is around 03:00.

Frequently Asked Questions about Weather in Sihanoukville

What is the temperature in Sihanoukville right now?

The current temperature in Sihanoukville is 29°C (84°F), partly cloudy (feels like 34°C).

What's the weather like in Sihanoukville right now?

Conditions in Sihanoukville right now: Partly Cloudy, humidity 75%, wind 14 km/h W.

What is today's forecast for Sihanoukville?

Today in Sihanoukville: high 30°C, low 28°C, moderate rain. Chance of rain: 82%.

What is the 7-day weather forecast for Sihanoukville?

Daily highs and lows for Sihanoukville:

  • 2026-06-07: 30°C / 28°C
  • 2026-06-08: 30°C / 28°C
  • 2026-06-09: 30°C / 28°C
  • 2026-06-10: 29°C / 28°C
  • 2026-06-11: 28°C / 27°C
  • 2026-06-12: 26°C / 26°C
  • 2026-06-13: 27°C / 26°C
Is it going to rain in Sihanoukville today?

There is a 82% chance of rain in Sihanoukville today. Total expected precipitation: 9.61 mm.

What is the wind speed in Sihanoukville right now?

Wind in Sihanoukville is currently 14 km/h (9 mph) from the W.

What is the UV index in Sihanoukville right now?

The UV index in Sihanoukville is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇰🇭 Cambodia:

Phnom Penh · Takeo · Siem Reap · Battambang · Paoy Paet · Kampong Chhnang · Sihanoukville · Kampong Cham · Pursat · Ta Khmau · Phumĭ Véal Srê · Kampong Speu · Koh Kong · Prey Veng · Suong · Smach Mean Chey · Stung Treng · Tbeng Meanchey · Svay Rieng · Sisophon · Kampot · Kratié · Kampong Thom · Lumphat · Samraong · Pailin · Banlung

Weather forecasts for cities in neighbouring countries:

🇱🇦 Laos:

Vientiane ·

🇹🇭 Thailand:

Bangkok · Samut Prakan · Mueang Nonthaburi · Chon Buri ·

🇻🇳 Vietnam:

Ho Chi Minh City · Hanoi · Da Nang · Haiphong · Biên Hòa · Cần Thơ · Thuận An · Dĩ An · Huế · Vũng Tàu · Nha Trang · Long Xuyên · Thái Nguyên · Ninh Hòa · Rạch Giá · Chí Linh · Tân An · Qui Nhon