May weather forecastSimarito, Indonesia

May

Weather in May

The last month of the spring, May, is also a moderately hot month in Simarito, Indonesia, with an average temperature fluctuating between 29.5°C (85.1°F) and 21.3°C (70.3°F).

Temperature

With the onset of May, the average high-temperature stands at a still moderately hot 29.5°C (85.1°F), closely aligned with April's 29.2°C (84.6°F). Simarito's nighttime temperature in May falls to an average of 21.3°C (70.3°F).

Heat index

The heat index value during May is computed to be a sweltering 37°C (98.6°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. 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. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In May, the average relative humidity is 85%.

Rainfall

In Simarito, during May, the rain falls for 27.4 days and regularly aggregates up to 230mm (9.06") of precipitation. Throughout the year, there are 317.9 rainfall days, and 2279mm (89.72") of precipitation is accumulated.

Daylight

In May, the average length of the day is 12h and 15min.
On the first day of May, sunrise is at 06:14 and sunset at 18:27. On the last day of the month, sunrise is at 06:13 and sunset at 18:29 WIB.

Sunshine

In May, the average sunshine is 8h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 6. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 6 during May translates into the following directions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

May temperatures vary between a high-temperature of 29.5°C (85.1°F) and a low-temperature of 21.3°C (70.3°F). In May, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 37°C (98.6°F).

The average relative humidity in May is 85%.

In May, the rain falls for 27.4 days. Throughout May, 230mm (9.06") of precipitation is accumulated.

The average day length in May is 12h and 15min.

In May, on the first day of the month, sunrise is at 06:14 and sunset at 18:27. On the last day of the month, in Simarito, sunrise is at 06:13 and sunset at 18:29 WIB.

The average sunshine duration in May is 8h.

January through December, with an average maximum UV index of 6, are months with the highest UV index.

January through December, with an average maximum UV index of 6, are months with the lowest UV index.

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Simarito, Indonesia

  • Average high temperature in May: 29.5°C

The warmest month (with the highest average high temperature) is June (30.1°C).
The month with the lowest average high temperature is December (27.7°C).

  • Average low temperature in May: 21.3°C

The month with the highest average low temperature is May (21.3°C).
The coldest month (with the lowest average low temperature) is January (20°C).

Average pressure in May
Simarito, Indonesia

  • Average pressure in May: 1009.6mbar

The month with the highest atmospheric pressure is January (1010.8mbar).
The month with the lowest atmospheric pressure is May (1009.6mbar).

Average wind speed in May
Simarito, Indonesia

  • Average wind speed in May: 4.3km/h

The windiest month (with the highest average wind speed) is February (4.8km/h).
The calmest month (with the lowest average wind speed) is November (4km/h).

Average humidity in May
Simarito, Indonesia

  • Average humidity in May: 85%

The months with the highest relative humidity are January, November and December (87%).
The months with the lowest relative humidity are June, July and August (82%).

Average rainfall in May
Simarito, Indonesia

  • Average rainfall in May: 230mm

The wettest month (with the highest rainfall) is April (237mm).
The driest month (with the least rainfall) is February (127mm).

Average rainfall days in May
Simarito, Indonesia

  • Average rainfall days in May: 27.4 days

The month with the highest number of rainy days is December (29.3 days).
The month with the least rainy days is June (22.6 days).

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

  • 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: 12h and 0min).

  • Average sunshine in May: 8h and 0min

The months with the most sunshine are March and August (Average sunshine: 8h and 18min).
The months with the least sunshine are January and December (Average sunshine: 7h and 12min).

Average sunshine days in May
Simarito, Indonesia

  • Average sunshine days in May: 2.8 days

The month with the most sunshine days is June (6.1 days).
The month with the least sunshine days is December (0.8 days).

Average UV index in May
Simarito, Indonesia

  • Average UV index in May: 6

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).

Average cloud cover in May
Simarito, Indonesia

  • Average cloud cover in May: 43

The month with the most cloud cover is December (Cloud cover 52).
The months with the least cloud cover are June, July and August (Cloud cover 39).

Average visibility in May
Simarito, Indonesia

  • Average visibility in May: 7km

The months with the highest visibility are March, June, July, August, September, October and November (8km).
The months with the lowest visibility are January, February, April, May and December (7km).