May weather forecast
Yagodamulla, Sri Lanka

May, the last month of the spring in Yagodamulla, is also a hot month, with an average temperature varying between 26.4°C (79.5°F) and 30.8°C (87.4°F).

Temperature

Stepping into May, Yagodamulla records an average high-temperature of a still tropical 30.8°C (87.4°F), almost consistent with April. Nighttime readings during May register a minimal drop from daytime highs, averaging at a warm 26.4°C (79.5°F).

Heat index

The heat index value for May is evaluated at a blisteringly hot 40°C (104°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in May in Yagodamulla, Sri Lanka, is 80%.

Rainfall

In Yagodamulla, in May, during 26.3 rainfall days, 204mm (8.03") of precipitation is typically accumulated. In Yagodamulla, during the entire year, the rain falls for 265.4 days and collects up to 1744mm (68.66") of precipitation.

Daylight

The average length of the day in May is 12h and 27min.
On the first day of the month, sunrise is at 05:55 and sunset at 18:18. On the last day of May, sunrise is at 05:52 and sunset at 18:23 +0530.

Sunshine

In Yagodamulla, the average sunshine in May is 8.8h.

UV index

The months with the lowest UV index in Yagodamulla, Sri Lanka, are May, June, August and October, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 6 in May leads to these guidelines:
Resist extreme sun exposure. Guarding against solar damage is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.