Horana South Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Horana South

Horana South temperature today is 27°, feels like 31°, with a humidity level of 89% and wind at 12.13 km/h. Rain chance today is 100%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Horana South: expect a high of 30° and a low of 26°, with light rain. Rain chance tomorrow is 100%.

overcast clouds
27°
overcast clouds
H: 27° L: 27°
Feels like 31°
AQI: Good (1/5)
Humidity
89%
Dew 25°
Wind speed
12.13 km/h
WSW · G26.35
Pressure
1011 hPa
Visibility
4.5 km
Windy Conditions
Wind speed is 12.13 km/h.
High Humidity
Humidity is 89%. May feel uncomfortable.
Weather Summary
Currently in Horana South, expect varied conditions with warm temperatures around 27°, though it feels warmer. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
100%
20
100%
23
100%
02
100%
05
100%
08
100%
11
100%
14
100%
17
100%
20
100%
23
100%
02
100%
05
100%
08
100%
11
100%
14
100%
17
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
27°
Sun
20:30
27°
 
26°
 
26°
 
27°
Mon
08:30
30°
 
29°
 
28°
 
27°
Mon
20:30
27°
 
27°
 
27°
 
28°
Tue
08:30
29°
 
27°
 
25°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:59
Sunset
Sunset
18:07
Moon Phase
First Quarter (71%)
Timezone: GMT+05:30
Last updated: Sep 20, 2026 6:54 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
6.715900
Longitude
Longitude
80.062599
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More about Horana South
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in Horana South, LK

Horana South is a beautiful location situated in the Kalutara District of Sri Lanka. It is known for its pleasant climate and stunning natural scenery. In this article, we will explore the climate and weather conditions in Horana South throughout the year.

Temperature

The temperature in Horana South remains comfortably warm throughout the year. The average annual temperature ranges from 25 to 30 degrees Celsius (77 to 86 degrees Fahrenheit). The hottest months are typically March and April, with temperatures reaching up to 35 degrees Celsius (95 degrees Fahrenheit). The coolest months are December and January, with temperatures averaging around 22 degrees Celsius (72 degrees Fahrenheit).

The table below provides a monthly breakdown of the average temperature in Horana South:

Month Average Temperature (°C)
January 22
February 24
March 27
April 29
May 28
June 27
July 26
August 26
September 26
October 26
November 25
December 23

Rainfall

Horana South experiences a tropical rainforest climate, characterized by high rainfall throughout the year. The annual average rainfall in Horana South is approximately 3,500 millimeters (138 inches). The wettest months are typically May to September, with heavy rainfall and occasional thunderstorms. The driest months are typically January and February.

The chart below illustrates the monthly rainfall in Horana South:

Monthly Rainfall Chart

Humidity

Due to its proximity to the Indian Ocean, Horana South experiences high humidity levels throughout the year. The average relative humidity ranges from 70% to 85%. The highest humidity levels are usually observed during the wet season, while slightly lower humidity levels are experienced during the dry season.

Wind

Horana South is influenced by the monsoon winds, which bring varying wind patterns throughout the year. The southwest monsoon, known as the Yala monsoon, typically occurs from May to September, bringing strong winds and heavy rainfall. The northeast monsoon, known as the Maha monsoon, occurs from December to February and brings cooler winds and occasional showers.

Sunshine

Horana South enjoys a good amount of sunshine throughout the year. The average annual sunshine duration is approximately 7 hours per day. The sunniest months are typically January and February, with an average of 8 hours of sunshine per day. The cloudiest months are usually during the monsoon seasons, with fewer hours of sunshine.

Conclusion

Horana South, LK experiences a warm and tropical climate with high rainfall throughout the year. The temperature remains consistently warm, with the hottest months being March and April. The wettest months are from May to September, while the driest months are January and February. The location's proximity to the Indian Ocean results in high humidity levels. The monsoon winds bring varying wind patterns and influence the rainfall patterns. Despite the rainfall, Horana South still enjoys a good amount of sunshine throughout the year.

Overall, Horana South's climate provides a pleasant and lush environment, making it an ideal destination for nature lovers and those seeking a tropical experience.

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 Horana South
What is the temperature in Horana South right now?

The current temperature in Horana South is 27°, and it feels like 31°. Today's high is 27° and the low is 27°.

Will it rain in Horana South today?

The chance of rain in Horana South today is 100%. Check the hourly forecast above for exact timing.

What is the weather in Horana South today?

Horana South is experiencing overcast clouds with a temperature of 27°. Humidity is at 89% and wind speed is 12.13 km/h from the WSW.

What is the humidity in Horana South today?

Humidity in Horana South is 89% right now, with a dew point of 25°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Horana South today?

Wind speed in Horana South is 12.13 km/h, flowing at 250° WSW wind direction. Gusts up to 26.35 km/h.

What is the 5-day forecast for Horana South?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Horana South. Today's high is 27° and low is 27°, with a 100% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Horana South today?

It feels like 31° in Horana South today, with 100% cloud cover and 4.5 km visibility.

Weather in Horana South