May weather forecast
Ketanjung, Indonesia

May

Weather in May

May, the last month of the autumn in Ketanjung, is another hot month, with an average temperature varying between 31.3°C (88.3°F) and 24.5°C (76.1°F).

Temperature

The arrival of May coincides with an average high-temperature of a still tropical 31.3°C (88.3°F), indicating a minimal shift from April's 31°C (87.8°F). During May, Ketanjung witnesses a consistent average low-temperature of 24.5°C (76.1°F).

Heat index

In May, the average heat index is computed to be an extremely hot 42°C (107.6°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In Ketanjung, the average relative humidity in May is 79%.

Rainfall

In Ketanjung, in May, during 20 rainfall days, 68mm (2.68") of precipitation is typically accumulated. In Ketanjung, during the entire year, the rain falls for 239.6 days and collects up to 1140mm (44.88") of precipitation.

Daylight

In Ketanjung, the average length of the day in May is 11h and 49min.
On the first day of May, sunrise is at 05:37 and sunset at 17:29. On the last day of the month, sunrise is at 05:41 and sunset at 17:27 WIB.

Sunshine

The average sunshine in May in Ketanjung, Indonesia, is 9.2h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Ketanjung. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Ketanjung. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 7 in May suggests the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

Is it hot in Ketanjung during May?
In Ketanjung, in May, the average high-temperature is 31.3°C (88.3°F), and the average low-temperature is 24.5°C (76.1°F). In May, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is computed to be 42°C (107.6°F).
What is the average humidity in May in Ketanjung?
The average relative humidity in May in Ketanjung is 79%.
How much does it rain in Ketanjung in May?
In Ketanjung, Indonesia, in May, it is raining for 20 days, with typically 68mm (2.68") of accumulated precipitation.
What is the average length of the day in May in Ketanjung?
In Ketanjung, Indonesia, the average day length in May is 11h and 49min.
What time are sunrise and sunset in May in Ketanjung?
In May, on the first day of the month, sunrise is at 05:37 and sunset at 17:29. On the last day of the month, in Ketanjung, Indonesia, sunrise is at 05:41 and sunset at 17:27 WIB.
How many hours of sunshine does Ketanjung have in May?
The average sunshine duration in May is 9.2h.
When is the highest UV index in Ketanjung?
The months with the highest UV index in Ketanjung, Indonesia, are January through December, with an average maximum UV index of 7.
When is the lowest UV index in Ketanjung?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
What is the UV index reading in May in Ketanjung?
In May, the average daily maximum UV index in Ketanjung, Indonesia, is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Ketanjung, Indonesia
  • Average high temperature in May: 31.3°C

The warmest month (with the highest average high temperature) is October (33.5°C).
The months with the lowest average high temperature are January and February (29.8°C).

  • Average low temperature in May: 24.5°C

The month with the highest average low temperature is November (25.3°C).
The coldest months (with the lowest average low temperature) are July and August (23.3°C).

Average pressure in May
Ketanjung, Indonesia
  • Average pressure in May: 1009.8mbar

The month with the highest atmospheric pressure is September (1011.2mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).

Average wind speed in May
Ketanjung, Indonesia
  • Average wind speed in May: 7.5km/h

The windiest month (with the highest average wind speed) is January (10.5km/h).
The calmest month (with the lowest average wind speed) is April (5.9km/h).

Average humidity in May
Ketanjung, Indonesia
  • Average humidity in May: 79%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is September (66%).

Average rainfall in May
Ketanjung, Indonesia
  • Average rainfall in May: 68mm

The wettest month (with the highest rainfall) is January (192mm).
The driest month (with the least rainfall) is August (16mm).

Average rainfall days in May
Ketanjung, Indonesia
  • Average rainfall days in May: 20 days

The month with the highest number of rainy days is January (27.7 days).
The month with the least rainy days is August (9.5 days).

Average daylight in May /
Average sunshine in May
Ketanjung, Indonesia
  • Average daylight in May: 11h and 5min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 7h and 48min).

Average sunshine days in May
Ketanjung, Indonesia
  • Average sunshine days in May: 9.5 days

The month with the most sunshine days is August (19.6 days).
The month with the least sunshine days is January (2.1 days).

Average UV index in May
Ketanjung, 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
Ketanjung, Indonesia
  • Average cloud cover in May: 30

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in May
Ketanjung, Indonesia
  • Average visibility in May: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).

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