May weather forecastPerkamil, Indonesia

May

Weather in May

The last month of the spring, May, is also a moderately hot month in Perkamil, Indonesia, with an average temperature ranging between min 24.8°C (76.6°F) and max 29.9°C (85.8°F).

Temperature

The commencement of May records an average high-temperature of a still warm 29.9°C (85.8°F), barely varying from April's 29°C (84.2°F). In May, Perkamil experiences an average nighttime temperature of 24.8°C (76.6°F).

Heat index

May's heat index is evaluated at a fiery hot 38°C (100.4°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. 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 quite important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The average relative humidity in May is 81%.

Rainfall

In May, the rain falls for 28.3 days. Throughout May, 142mm (5.59") of precipitation is accumulated. Throughout the year, there are 292.1 rainfall days, and 1415mm (55.71") of precipitation is accumulated.

Daylight

In Perkamil, the average length of the day in May is 12h and 11min.
On the first day of the month, sunrise is at 05:32 and sunset at 17:42. On the last day of May, sunrise is at 05:32 and sunset at 17:44 WITA.

Sunshine

The average sunshine in May is 8.6h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 7 in May translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Updated: Aug 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In May, the average high-temperature and low-temperature are 29.9°C (85.8°F) and 24.8°C (76.6°F) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in May is evaluated at 38°C (100.4°F).

The average relative humidity in May in Perkamil is 81%.

In May, the rain falls for 28.3 days. Throughout May, 142mm (5.59") of precipitation is accumulated.

The average day length in May is 12h and 11min.

In May, on the first day of the month, sunrise is at 05:32 and sunset at 17:42. On the last day of the month, sunrise is at 05:32 and sunset at 17:44 WITA.

The average sunshine duration in May is 8.6h.

January through December, with an average maximum UV index of 7, are months with the highest UV index.

The months with the lowest UV index are January through December, with an average maximum UV index of 7.

The average daily maximum UV index in May is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

29°C

29.9°C

29.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.1km/h

5.8km/h

5.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

2.9

1.3

1.2

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Perkamil, Indonesia

Average high temperature in May: 29.9°C

The warmest month (with the highest average high temperature) is October (30.5°C).
The month with the lowest average high temperature is February (28.1°C).

Average low temperature in May: 24.8°C

The month with the highest average low temperature is May (24.8°C).
The coldest month (with the lowest average low temperature) is March (23.8°C).

Average pressure in May
Perkamil, Indonesia

Average pressure in May: 1009.3mbar

The month with the highest atmospheric pressure is September (1010.1mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).

Average wind speed in May
Perkamil, Indonesia

Average wind speed in May: 5.3km/h

The windiest month (with the highest average wind speed) is February (8.2km/h).
The calmest month (with the lowest average wind speed) is May (5.3km/h).

Average humidity in May
Perkamil, Indonesia

Average humidity in May: 81%

The months with the highest relative humidity are January, February and March (83%).
The month with the lowest relative humidity is September (76%).

Average rainfall in May
Perkamil, Indonesia

Average rainfall in May: 142mm

The wettest month (with the highest rainfall) is June (161mm).
The driest month (with the least rainfall) is September (69mm).

Average rainfall days in May
Perkamil, Indonesia

Average rainfall days in May: 28.3 days

The month with the highest number of rainy days is May (28.3 days).
The month with the least rainy days is September (19.5 days).

Average daylight in May /
Average sunshine in May
Perkamil, Indonesia

Average daylight in May: 12h and 12min

The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).

Average sunshine in May: 8h and 36min

The month with the most sunshine is September (Average sunshine: 9h and 18min).
The months with the least sunshine are January and February (Average sunshine: 7h and 36min).

Average sunshine days in May
Perkamil, Indonesia

Average sunshine days in May: 1.3 days

The month with the most sunshine days is August (8.6 days).
The month with the least sunshine days is November (1 days).

Average UV index in May
Perkamil, Indonesia

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
Perkamil, Indonesia

Average cloud cover in May: 39

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 29).

Average visibility in May
Perkamil, Indonesia

Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).