Sanmenzha Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Sanmenzha

Sanmenzha temperature today is 28°, feels like 30°, with a humidity level of 72% and wind at 18.5 km/h. Rain chance today is 6%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Sanmenzha: expect a high of 22° and a low of 18°, with light rain. Rain chance tomorrow is 100%.

overcast clouds
28°
overcast clouds
H: 28° L: 28°
Feels like 30°
AQI: Fair (2/5)
Humidity
72%
Dew 22°
Wind speed
18.5 km/h
WNW · G23.9
Pressure
1017 hPa
Visibility
10 km
Windy Conditions
Wind speed is 18.5 km/h.
Weather Summary
Currently in Sanmenzha, expect varied conditions with hot temperatures around 28°. Winds are moderate winds. Stay hydrated and seek shade during peak hours.
Precipitation Probability
6%
11
86%
14
81%
17
100%
20
100%
23
100%
02
100%
05
100%
08
100%
11
100%
14
56%
17
36%
20
0%
23
0%
02
0%
05
0%
08
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
28°
Sun
11:00
27°
 
24°
 
20°
 
20°
Sun
23:00
19°
 
18°
 
20°
 
21°
Mon
11:00
20°
 
21°
 
22°
 
21°
Mon
23:00
21°
 
21°
 
22°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:59
Sunset
Sunset
17:19
Moon Phase
First Quarter (69%)
Timezone: GMT+05:30
Last updated: Oct 18, 2026 8:24 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
32.089352
Longitude
Longitude
121.484100
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More about Sanmenzha
Content curated by the NearWeather editorial team · Updated periodically

Sanmenzha, China: Climate and Weather Overview

Sanmenzha is a breathtaking destination located on Hainan Island, China. Its climate is characterized as tropical, offering visitors warm weather and plenty of sunshine year-round. Understanding the climate and weather patterns is crucial for anyone planning a trip to this beautiful location.

Seasonal Weather in Sanmenzha

The climate in Sanmenzha can be divided into distinct seasons, each offering a different experience for visitors.

Spring (March to May)

Spring in Sanmenzha is a delightful time to visit, with temperatures gradually warming up and an abundance of blooming flowers. Average temperatures typically range from 23°C to 28°C (73°F to 82°F), making it an ideal period for outdoor activities.

Summer (June to August)

Summer in Sanmenzha is hot and humid, with temperatures often reaching as high as 32°C to 35°C (90°F to 95°F). This is the peak tourist season due to the warm weather and clear skies, making it perfect for beach activities and water sports.

Fall (September to November)

During the fall season, Sanmenzha experiences pleasant temperatures, ranging from 25°C to 30°C (77°F to 86°F). The humidity decreases, and there is generally less rainfall, providing comfortable conditions for exploring the island and enjoying outdoor adventures.

Winter (December to February)

Winters in Sanmenzha are mild, with temperatures averaging between 18°C to 23°C (64°F to 73°F). While it's the coolest time of the year, it's still relatively warm compared to many other parts of the world. Winter is a fantastic time for travelers who prefer milder temperatures and fewer crowds.

Precipitation and Humidity

Sanmenzha experiences a significant amount of rainfall, especially during the summer months. The humidity levels are relatively high throughout the year, with the highest levels recorded during the summer season.

Month Precipitation (mm) Humidity (%)
January 15 80
April 75 80
July 175 85
October 110 80

Tropical Cyclones

Sanmenzha is prone to tropical cyclones, especially during the summer and early fall. These powerful storms can bring strong winds and heavy rainfall, affecting travel plans and outdoor activities. Visitors should stay updated on weather forecasts and take necessary precautions during the cyclone season.

Best Time to Visit Sanmenzha

The best time to visit Sanmenzha depends on personal preferences. For those who enjoy hot weather and vibrant beach scenes, the summer months are perfect. However, travelers seeking milder temperatures and fewer crowds may prefer the spring or fall seasons.

Conclusion

Sanmenzha's tropical climate offers pleasant weather throughout the year, making it an enticing destination for travelers seeking warmth and sunshine. Whether it's basking in the summer heat or exploring the island during the cooler months, Sanmenzha provides diverse experiences for visitors to enjoy.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Sanmenzha
What is the temperature in Sanmenzha right now?

The current temperature in Sanmenzha is 28°, and it feels like 30°. Today's high is 28° and the low is 28°.

Will it rain in Sanmenzha today?

The chance of rain in Sanmenzha today is 6%. Check the hourly forecast above for exact timing.

What is the weather in Sanmenzha today?

Sanmenzha is experiencing overcast clouds with a temperature of 28°. Humidity is at 72% and wind speed is 18.5 km/h from the WNW.

What is the humidity in Sanmenzha today?

Humidity in Sanmenzha is 72% right now, with a dew point of 22°. Comfort levels are moderate.

What is the wind speed in Sanmenzha today?

Wind speed in Sanmenzha is 18.5 km/h, flowing at 299° WNW wind direction. Gusts up to 23.9 km/h.

What is the 5-day forecast for Sanmenzha?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Sanmenzha. Today's high is 28° and low is 28°, with a 6% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Sanmenzha today?

It feels like 30° in Sanmenzha today, with 100% cloud cover and 10 km visibility.

Weather in Sanmenzha