May weather forecastWatesari, Indonesia

May

Weather in May

May, the last month of the autumn in Watesari, is also a hot month, with an average temperature fluctuating between 31.2°C (88.2°F) and 23.3°C (73.9°F).

Temperature

The advent of May signifies a minor shift to an average high-temperature of a still hot 31.2°C (88.2°F), aligning closely with April. The average temperature during May nights dips to a moderately hot 23.3°C (73.9°F).

Heat index

May's average heat index is evaluated at a blistering 41°C (105.8°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In May, the average relative humidity is 78%.

Rainfall

In May, in Watesari, the rain falls for 16.8 days. Throughout May, 72mm (2.83") of precipitation is accumulated. Throughout the year, in Watesari, there are 218.1 rainfall days, and 1410mm (55.51") of precipitation is accumulated.

Daylight

In Watesari, the average length of the day in May is 11h and 47min.
On the first day of the month, sunrise is at 05:31 and sunset at 17:22. On the last day of May, sunrise is at 05:35 and sunset at 17:19 WIB.

Sunshine

The average sunshine in May is 9.1h.

UV index

February, April through December, with an average maximum UV index of 7, are months with the highest UV index in Watesari. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 7 during May translates into these guidelines:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Updated: Aug 23, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Watesari, 31.2°C (88.2°F) is the average high-temperature and 23.3°C (73.9°F) is the average low-temperature during May. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in May is evaluated at 41°C (105.8°F).

In Watesari, the average relative humidity in May is 78%.

In Watesari, in May, it is raining for 16.8 days, with typically 72mm (2.83") of accumulated precipitation.

In Watesari, the average day length in May is 11h and 47min.

In May, on the first day of the month, sunrise is at 05:31 and sunset at 17:22. On the last day of the month, sunrise is at 05:35 and sunset at 17:19 WIB.

The average sunshine duration in May is 9.1h.

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

In May, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability 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

30.6°C

31.2°C

31.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6km/h

6.2km/h

6.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

3.5

11.4

17.3

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Watesari, Indonesia

Average high temperature in May: 31.2°C

The warmest month (with the highest average high temperature) is October (34.6°C).
The month with the lowest average high temperature is February (30.1°C).

Average low temperature in May: 23.3°C

The month with the highest average low temperature is November (24.9°C).
The coldest months (with the lowest average low temperature) are July and August (21.8°C).

Average pressure in May
Watesari, Indonesia

Average pressure in May: 1010mbar

The months with the highest atmospheric pressure are August and September (1011.4mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).

Average wind speed in May
Watesari, Indonesia

Average wind speed in May: 5.7km/h

The windiest month (with the highest average wind speed) is September (7.7km/h).
The calmest month (with the lowest average wind speed) is April (5.4km/h).

Average humidity in May
Watesari, Indonesia

Average humidity in May: 78%

The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are September and October (62%).

Average rainfall in May
Watesari, Indonesia

Average rainfall in May: 72mm

The wettest month (with the highest rainfall) is February (273mm).
The driest month (with the least rainfall) is August (6mm).

Average rainfall days in May
Watesari, Indonesia

Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is January (30.1 days).
The month with the least rainy days is August (4 days).

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

Average daylight in May: 11h and 48min

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 6min

The months with the most sunshine are August, September and October (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).

Average sunshine days in May
Watesari, Indonesia

Average sunshine days in May: 11.4 days

The month with the most sunshine days is August (26.5 days).
The month with the least sunshine days is February (0.3 days).

Average UV index in May
Watesari, Indonesia

Average UV index in May: 7

The months with the highest UV index are February, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January and March (UV index 6).

Average cloud cover in May
Watesari, Indonesia

Average cloud cover in May: 27

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 17).

Average visibility in May
Watesari, Indonesia

Average visibility in May: 9km

The months with the highest visibility are June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and March (8km).