May weather forecastSetapak, Malaysia
May
Weather in May
May, the last month of the spring in Setapak, is another tropical month, with an average temperature varying between 32.3°C (90.1°F) and 23.8°C (74.8°F).Temperature
May's advent denotes a minor fluctuation in the average high-temperature to a still tropical 32.3°C (90.1°F) from April's 32.4°C (90.3°F). Setapak's nighttime temperature during May is consistently averaged at a warm 23.8°C (74.8°F).Heat index
May's average heat index is evaluated at a life-threatening hot 45°C (113°F). Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.It is emphasized that the heat index's values are meant for shaded zones with mild winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.
Humidity
In Setapak, the average relative humidity in May is 79%.Rainfall
In May, in Setapak, the rain falls for 27 days. Throughout May, 95mm (3.74") of precipitation is accumulated. In Setapak, during the entire year, the rain falls for 287.9 days and collects up to 866mm (34.09") of precipitation.Snowfall
In Setapak, snow does not fall in January through August, October through December.Daylight
In May, the average length of the day is 12h and 16min.On the first day of the month, sunrise is at 7:03 am and sunset at 7:17 pm. On the last day of May, sunrise is at 7:02 am and sunset at 7:19 pm +08.
Sunshine
The average sunshine in May is 8.5h.UV index
The months with the highest UV index in Setapak, Malaysia, are February through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 7 in May translates into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Setapak, Malaysia
- Average high temperature in May: 32.3°C
The warmest month (with the highest average high temperature) is April (32.4°C).
The month with the lowest average high temperature is December (30.6°C).
- Average low temperature in May: 23.8°C
The month with the highest average low temperature is May (23.8°C).
The coldest month (with the lowest average low temperature) is January (22.3°C).
Average pressure in May
Setapak, Malaysia
- Average pressure in May: 1008.8mbar
The month with the highest atmospheric pressure is January (1010.5mbar).
The months with the lowest atmospheric pressure are May and June (1008.8mbar).
Average wind speed in May
Setapak, Malaysia
- Average wind speed in May: 4.2km/h
The windiest month (with the highest average wind speed) is July (4.8km/h).
The calmest month (with the lowest average wind speed) is November (3.9km/h).
Average humidity in May
Setapak, Malaysia
- Average humidity in May: 79%
The months with the highest relative humidity are November and December (82%).
The month with the lowest relative humidity is August (73%).
Average rainfall in May
Setapak, Malaysia
- Average rainfall in May: 95mm
The wettest month (with the highest rainfall) is November (109mm).
The driest month (with the least rainfall) is February (32mm).
Average rainfall days in May
Setapak, Malaysia
- Average rainfall days in May: 27 days
The month with the highest number of rainy days is May (27 days).
The month with the least rainy days is February (18.7 days).
Average snowfall in May
Setapak, Malaysia
- Average snowfall in May: 0mm
The month with the highest snowfall is September (2mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).
Average snowfall days in May
Setapak, Malaysia
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Setapak, Malaysia
- Average daylight in May: 12h and 18min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in May: 8h and 30min
The months with the most sunshine are June, July and September (Average sunshine: 8h and 48min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).
Average sunshine days in May
Setapak, Malaysia
- Average sunshine days in May: 2.8 days
The month with the most sunshine days is February (7.4 days).
The month with the least sunshine days is April (2.3 days).
Average UV index in May
Setapak, Malaysia
- Average UV index in May: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in May
Setapak, Malaysia
- Average cloud cover in May: 39
The month with the most cloud cover is November (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in May
Setapak, Malaysia
- Average visibility in May: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, November and December (8km).
