May weather forecastSepilok, Malaysia
May
Weather in May
May, the last month of the spring in Sepilok, is also a hot month, with an average temperature varying between 25.5°C (77.9°F) and 31.3°C (88.3°F).Temperature
May is the month when Sepilok sees the highest average temperatures, with a high of 31.3°C (88.3°F) and a low of 25.5°C (77.9°F).Heat index
During May, the heat index is evaluated at a blistering 42°C (107.6°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.In reference to the heat index, it's for places in shade and with a slight wind. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital 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.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
The average relative humidity in May in Sepilok is 80%.Rainfall
In Sepilok, in May, during 27.5 rainfall days, 145mm (5.71") of precipitation is typically accumulated. Throughout the year, in Sepilok, there are 322.8 rainfall days, and 1905mm (75") of precipitation is accumulated.Daylight
In May, the average length of the day in Sepilok is 12h and 23min.On the first day of the month, sunrise is at 5:55 am and sunset at 6:15 pm. On the last day of May, sunrise is at 5:52 am and sunset at 6:19 pm +08.
Sunshine
The month with the most sunshine is May, with an average of 11h of sunshine.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Sepilok. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 7 during May translates into these guidelines:
Inhibit overexposure. Warding off sun damage is of utmost importance. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sepilok, Malaysia
- Average high temperature in May: 31.3°C
The warmest month (with the highest average high temperature) is May (31.3°C).
The months with the lowest average high temperature are January and February (28.4°C).
- Average low temperature in May: 25.5°C
The month with the highest average low temperature is May (25.5°C).
The coldest months (with the lowest average low temperature) are February and March (24.5°C).
Average pressure in May
Sepilok, Malaysia
- Average pressure in May: 1009.2mbar
The month with the highest atmospheric pressure is February (1010.8mbar).
The months with the lowest atmospheric pressure are July and November (1009mbar).
Average wind speed in May
Sepilok, Malaysia
- Average wind speed in May: 7.4km/h
The windiest month (with the highest average wind speed) is February (9.4km/h).
The calmest month (with the lowest average wind speed) is September (6.9km/h).
Average humidity in May
Sepilok, Malaysia
- Average humidity in May: 80%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is June (79%).
Average rainfall in May
Sepilok, Malaysia
- Average rainfall in May: 145mm
The wettest month (with the highest rainfall) is January (260mm).
The driest month (with the least rainfall) is April (104mm).
Average rainfall days in May
Sepilok, Malaysia
- Average rainfall days in May: 27.5 days
The month with the highest number of rainy days is August (29.3 days).
The month with the least rainy days is February (22.3 days).
Average daylight in May /
Average sunshine in May
Sepilok, Malaysia
- Average daylight in May: 12h and 24min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in May: 11h and 0min
The month with the most sunshine is May (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in May
Sepilok, Malaysia
- Average sunshine days in May: 3 days
The month with the most sunshine days is March (5.1 days).
The month with the least sunshine days is August (1.3 days).
Average UV index in May
Sepilok, Malaysia
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in May
Sepilok, Malaysia
- Average cloud cover in May: 34
The month with the most cloud cover is January (Cloud cover 51).
The months with the least cloud cover are April and May (Cloud cover 34).
Average visibility in May
Sepilok, Malaysia
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, September and November (10km).
The months with the lowest visibility are January, August, October and December (9km).
