May weather forecast
Mai Dịch, Vietnam

May

Weather in May

The last month of the spring, May, is another tropical month in Mai Dịch, Vietnam, with an average temperature ranging between min 24.8°C (76.6°F) and max 34°C (93.2°F).

Temperature

Mai Dịch perceives a slight temperature ascent during May, with average high-temperatures adjusting from 30.8°C (87.4°F) in April to a still hot 34°C (93.2°F). Throughout May, Mai Dịch witnesses a nighttime temperature average of 24.8°C (76.6°F).

Heat index

May's mean heat index is appraised at a burning hot 49°C (120.2°F). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

The average relative humidity in May is 74%.

Rainfall

In May, in Mai Dịch, the rain falls for 18.7 days. Throughout May, 74mm (2.91") of precipitation is accumulated. In Mai Dịch, Vietnam, during the entire year, the rain falls for 181.2 days and collects up to 595mm (23.43") of precipitation.

Daylight

The average length of the day in May is 13h and 8min.
On the first day of May, sunrise is at 05:26 and sunset at 18:21. On the last day of the month, sunrise is at 05:14 and sunset at 18:34 +07.

Sunshine

The average sunshine in May is 9h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 7 in May converts into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.

Frequently asked questions

How hot does it get in May?
In Mai Dịch, in May, the average high-temperature is 34°C (93.2°F), and the average low-temperature is 24.8°C (76.6°F). In May, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 49°C (120.2°F).
What is the average humidity in May in Mai Dịch?
In Mai Dịch, the average relative humidity in May is 74%.
How many days does it rain in May?
In May, the rain falls for 18.7 days. Throughout May, 74mm (2.91") of precipitation is accumulated.
What is the average length of the day in May?
In Mai Dịch, the average day length in May is 13h and 8min.
What time are sunrise and sunset in May?
On the first day of May, sunrise is at 05:26 and sunset at 18:21. On the last day of the month, sunrise is at 05:14 and sunset at 18:34 +07.
How many hours of sunshine does Mai Dịch have in May?
In May, the average sunshine duration is 9h.
What are the months with the highest UV index?
May through September, with an average maximum UV index of 7, are months with the highest UV index.
What is the UV index reading in May?
In Mai Dịch, the average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
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
Mai Dịch, Vietnam
  • Average high temperature in May: 34°C

The warmest month (with the highest average high temperature) is June (35.4°C).
The month with the lowest average high temperature is January (20.7°C).

  • Average low temperature in May: 24.8°C

The month with the highest average low temperature is June (26.6°C).
The coldest month (with the lowest average low temperature) is January (14.4°C).

Average pressure in May
Mai Dịch, Vietnam
  • Average pressure in May: 1006.7mbar

The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is June (1003.1mbar).

Average wind speed in May
Mai Dịch, Vietnam
  • Average wind speed in May: 8.7km/h

The windiest month (with the highest average wind speed) is March (9.9km/h).
The calmest months (with the lowest average wind speed) are August and September (6.9km/h).

Average humidity in May
Mai Dịch, Vietnam
  • Average humidity in May: 74%

The months with the highest relative humidity are August and September (80%).
The month with the lowest relative humidity is December (69%).

Average rainfall in May
Mai Dịch, Vietnam
  • Average rainfall in May: 74mm

The wettest month (with the highest rainfall) is August (135mm).
The driest month (with the least rainfall) is February (7mm).

Average rainfall days in May
Mai Dịch, Vietnam
  • Average rainfall days in May: 18.7 days

The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (7.8 days).

Average daylight in May /
Average sunshine in May
Mai Dịch, Vietnam
  • Average daylight in May: 13h and 1min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in May: 9h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in May
Mai Dịch, Vietnam
  • Average sunshine days in May: 10.3 days

The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is July (6.2 days).

Average UV index in May
Mai Dịch, Vietnam
  • Average UV index in May: 7

The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).

Average cloud cover in May
Mai Dịch, Vietnam
  • Average cloud cover in May: 46

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is June (Cloud cover 40).

Average visibility in May
Mai Dịch, Vietnam
  • Average visibility in May: 9km

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

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