Siangin Weather Today

Daily Weather Forecast & Temperature in Siangin

overcast clouds
24°
overcast clouds
H: 24° L: 24°
Feels like 25°
AQI: (/5)
Humidity
85%
Dew 21°
Wind speed
4 km/h
SSE · G3.31
Pressure
1011 hPa
Visibility
10 km
High Humidity
Humidity is 85%. May feel uncomfortable.
Weather Summary
Currently in Siangin, expect varied conditions with warm temperatures around 24°. Winds are calm winds. High humidity may make it feel uncomfortable.
Precipitation Probability
42%
04
24%
07
30%
10
43%
13
100%
16
100%
19
69%
22
57%
01
23%
04
9%
07
39%
10
70%
13
96%
16
94%
19
27%
22
0%
01
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
24°
Mon
04:00
24°
 
30°
 
31°
 
31°
Mon
16:00
25°
 
23°
 
23°
 
23°
Tue
04:00
24°
 
29°
 
29°
 
27°
Tue
16:00
23°
 
23°
 
23°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:56
Sunset
Sunset
17:57
Moon Phase
Waning Gibbous (66%)
Timezone: GMT+05:30
Last updated: Apr 6, 2026 12:37 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
-6.568600
Longitude
Longitude
106.340797
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More about Siangin
Content curated by the NearWeather editorial team · Updated periodically

Siangin, Indonesia: Climate and Weather Overview

Located in the North Sumatra province of Indonesia, Siangin experiences a tropical rainforest climate, characterized by consistent high temperatures and abundant rainfall throughout the year. Understanding the climate and weather patterns of Siangin is essential for residents and visitors to prepare for the local conditions and plan outdoor activities effectively. Let's delve into a detailed analysis of the climate and weather in Siangin throughout the year.

Temperature in Siangin

Siangin enjoys consistently warm temperatures year-round, typical of its tropical climate. The average daily temperature ranges from 25°C to 31°C (77°F to 88°F). The area experiences negligible variation in temperatures, with only slight changes between the seasons. The months of May to September tend to be slightly warmer, with average highs reaching 33°C (91°F).

Rainfall in Siangin

Rainfall is a significant feature of Siangin's climate, and the region experiences abundant precipitation throughout the year. The wettest months are typically from October to January, with December being the peak of the rainy season. During this period, Siangin receives an average of 300mm to 400mm of rainfall per month. The dry season, from February to September, sees a considerable decrease in rainfall, with monthly averages ranging from 100mm to 200mm.

Humidity Levels in Siangin

Siangin experiences high humidity levels due to its proximity to the equator and its tropical rainforest climate. The relative humidity remains consistently high, typically ranging from 80% to 85% throughout the year. The combination of high temperatures and humidity can make the weather feel even warmer, especially during the rainy season.

Seasonal Variation

While Siangin does not have distinct seasons in the traditional sense, it experiences subtle variations in weather patterns. The wet season, from October to January, brings heavy rainfall and increased humidity, while the dry season, from February to September, sees reduced precipitation and slightly lower humidity levels. Despite these differences, the temperature remains relatively stable year-round.

Best Time to Visit Siangin

The best time to visit Siangin is during the dry season, particularly from April to September, when the weather is relatively drier and more suitable for outdoor activities. Travelers planning to explore the natural beauty of Siangin, including its rich rainforests and captivating landscapes, may prefer this time of the year to avoid the heavy rainfall associated with the wet season.

Weather Hazards

While Siangin does not experience extreme weather events such as hurricanes or typhoons, the heavy rainfall during the wet season can lead to localized flooding and landslides, particularly in areas with steep terrain. Visitors and residents are advised to stay informed about weather forecasts and exercise caution during periods of intense rainfall.

Conclusion

Siangin's climate is characterized by warm temperatures, abundant rainfall, and high humidity levels throughout the year, reflecting its tropical rainforest climate. Understanding the weather patterns and seasonal variations in Siangin is crucial for making informed decisions about travel, outdoor activities, and day-to-day plans in this vibrant region of Indonesia.

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 Siangin
What is the Latitude and Longitude of Siangin?

Siangin's Latitude is -6.568600 & Longitude is 106.340797.

What is the weather in Siangin today?

Weather in Siangin is 24° today.

What is the climatic condition of Siangin today?

Climate Conditions in Siangin shows overcast clouds today.

What is the humidity in Siangin today?

Humidity in Siangin is 85% today.

What is the wind speed in Siangin today?

Wind speed in Siangin is 4 km/h, flowing at 166° SSE wind direction.

What does it feel like in Siangin today?

It feels like 25° in Siangin today, with 100% cloud cover and 10 km visibility.

Weather in Siangin