February weather forecast
Oruwala, Sri Lanka

The last month of the winter, February, is also a hot month in Oruwala, Sri Lanka, with an average temperature ranging between max 31.4°C (88.5°F) and min 23.3°C (73.9°F).

Temperature

The introduction of February sees an average high-temperature of a still hot 31.4°C (88.5°F), hardly deviating from January. Oruwala's nighttime temperature in February drops to an average of 23.3°C (73.9°F).

Heat index

For most parts of February, the heat index is evaluated at a blisteringly hot 40°C (104°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

January and February, with an average relative humidity of 74%, are the least humid months.

Rainfall

In Oruwala, during February, the rain falls for 13.8 days and regularly aggregates up to 47mm (1.85") of precipitation. Throughout the year, in Oruwala, there are 289.4 rainfall days, and 2262mm (89.06") of precipitation is accumulated.

Daylight

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

Sunshine

The average sunshine in February in Oruwala is 9h.

UV index

January through April, July, September, November and December, with an average maximum UV index of 7, are months with the highest UV index in Oruwala. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In February, the maximum UV index of 7 translates into these guidelines:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.