May weather forecast
Seria, Brunei

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Weather in May

May carries the peak warmth of the year into Seria, with temperatures reaching up to 31.7°C (89.1°F). While relative humidity decreases to a year-low, conditions remain largely humid, resulting in sultry days. The month follows April's pattern of increased daylight and sunshine hours contributing to the higher warmth. As May transitions into June, a drop in temperature and an increase in rainfall are observed in the weather patterns.

Temperature

With average temperatures fluctuating between a high of 31.7°C (89.1°F) and a low of 25.7°C (78.3°F), May stands out as the warmest month.

Heat index

The heat index for May is appraised at a scorching 42°C (107.6°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In May, the average relative humidity in Seria is 77%.

Rainfall

In Seria, in May, it is raining for 22.7 days, with typically 123mm (4.84") of accumulated precipitation. In Seria, during the entire year, the rain falls for 280.5 days and collects up to 1574mm (61.97") of precipitation.

Daylight

In Seria, the average length of the day in May is 12h and 20min.
On the first day of the month, sunrise is at 06:11 and sunset at 18:28. On the last day of May, sunrise is at 06:09 and sunset at 18:31 +08.

Sunshine

The average sunshine in May is 8.9h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In May, an average UV index of 7 transforms into the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What part of the year is the hottest in Seria?

May is the warmest month of the year in Seria, Brunei, registering average temperatures as high as 31.7°C (89.1°F) and as low as 25.7°C (78.3°F).

How hot does it get in Seria in May?

In Seria, in May, the average high-temperature is 31.7°C (89.1°F), and the average low-temperature is 25.7°C (78.3°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 appraised at 42°C (107.6°F).

What is the average humidity in May in Seria?

In May, the average relative humidity in Seria is 77%.

How many days does it rain in May in Seria?

In Seria, in May, during 22.7 rainfall days, 123mm (4.84") of precipitation is typically accumulated.

What is the average length of the day in May in Seria?

In Seria, Brunei, the average day length in May is 12h and 20min.

When are sunrise and sunset in May in Seria?

On the first day of May in Seria, sunrise is at 06:11 and sunset at 18:28. On the last day of the month, sunrise is at 06:09 and sunset at 18:31 +08.

How long on average sun shines in May in Seria?

In Seria, the average sunshine duration in May is 8.9h.

What is the month with the highest UV index in Seria?

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

What are the months with the lowest UV index in Seria?

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 Seria?

In Seria, Brunei, 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 unprotected exposure to UV radiation.

Average temperature in May
Seria, Brunei

Average temperature in May - Seria, Brunei
  • Average high temperature in May: 31.7°C

The warmest month (with the highest average high temperature) is May (31.7°C).
The month with the lowest average high temperature is February (29.4°C).

  • Average low temperature in May: 25.7°C

The month with the highest average low temperature is May (25.7°C).
The coldest month (with the lowest average low temperature) is February (24.6°C).

Average pressure in May
Seria, Brunei

Average pressure in May - Seria, Brunei
  • Average pressure in May: 1009.1mbar

The months with the highest atmospheric pressure are February and March (1010.1mbar).
The months with the lowest atmospheric pressure are November and December (1008.9mbar).

Average wind speed in May
Seria, Brunei

Average wind speed in May - Seria, Brunei
  • Average wind speed in May: 7.4km/h

The windiest month (with the highest average wind speed) is February (10.2km/h).
The calmest month (with the lowest average wind speed) is May (7.4km/h).

Average humidity in May
Seria, Brunei

Average humidity in May - Seria, Brunei
  • Average humidity in May: 77%

The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is August (75%).

Average rainfall in May
Seria, Brunei

Average rainfall in May - Seria, Brunei
  • Average rainfall in May: 123mm

The wettest month (with the highest rainfall) is December (214mm).
The driest month (with the least rainfall) is September (79mm).

Average rainfall days in May
Seria, Brunei

Average rainfall days in May - Seria, Brunei
  • Average rainfall days in May: 22.7 days

The month with the highest number of rainy days is December (27.3 days).
The month with the least rainy days is June (20.4 days).

Average daylight in May /
Average sunshine in May
Seria, Brunei

Average daylight in May / Average sunshine in May - Seria, Brunei
  • Average daylight in May: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is September (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 7h and 36min).

Average sunshine days in May
Seria, Brunei

Average sunshine days in May - Seria, Brunei
  • Average sunshine days in May: 6.8 days

The month with the most sunshine days is August (8.3 days).
The month with the least sunshine days is December (2.9 days).

Average UV index in May
Seria, Brunei

Average UV index in May - Seria, Brunei
  • 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
Seria, Brunei

Average cloud cover in May - Seria, Brunei
  • Average cloud cover in May: 37

The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in May
Seria, Brunei

Average visibility in May - Seria, Brunei
  • Average visibility in May: 10km

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

Seria, Brunei

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