February weather forecast
Ambalanduwa, Sri Lanka

February, the last month of the winter in Ambalanduwa, is also a hot month, with an average temperature varying between 30.9°C (87.6°F) and 23.5°C (74.3°F).

Temperature

February experiences an average high-temperature of a still tropical 30.9°C (87.6°F), barely different from January's 30.3°C (86.5°F). Ambalanduwa's nighttime temperature in February falls to an average of 23.5°C (74.3°F).

Heat index

February's average heat index is appraised at a torrid 39°C (102.2°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The months with the lowest humidity in Ambalanduwa are January and February, with an average relative humidity of 75%.

Rainfall

In Ambalanduwa, during February, the rain falls for 11.5 days and regularly aggregates up to 32mm (1.26") of precipitation. In Ambalanduwa, during the entire year, the rain falls for 273.8 days and collects up to 2059mm (81.06") of precipitation.

Daylight

The average length of the day in February in Ambalanduwa is 11h and 55min.
On the first day of February in Ambalanduwa, Sri Lanka, sunrise is at 06:28 and sunset at 18:18. On the last day of the month, sunrise is at 06:23 and sunset at 18:22 +0530.

Sunshine

In Ambalanduwa, the average sunshine in February is 9h.

UV index

The months with the highest UV index are January through April, July, September through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 7 in February translates into this advice:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.