May weather forecast
Tàm Xá, Vietnam

May

Weather in May

The last month of the spring, May, is also a hot month in Tàm Xá, Vietnam, with an average temperature ranging between max 34°C (93.2°F) and min 24.8°C (76.6°F).

Temperature

May signifies a subtle uplift in the average high-temperature, adjusting from 30.8°C (87.4°F) in April to a still hot 34°C (93.2°F). Tàm Xá experiences an average low-temperature of 24.8°C (76.6°F) in month of May.

Heat index

For most parts of May, the heat index is computed to be a burning hot 49°C (120.2°F). Precaution: Heat cramps along with heat exhaustion are possible. Heatstroke is a serious risk with continued exertion.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In Tàm Xá, Vietnam, the average relative humidity in May is 74%.

Rainfall

In Tàm Xá, during May, the rain falls for 18.7 days and regularly aggregates up to 74mm (2.91") of precipitation. In Tàm Xá, during the entire year, the rain falls for 181.2 days and collects up to 595mm (23.43") of precipitation.

Daylight

In May, the average length of the day is 13h and 8min.
On the first day of the month, sunrise is at 05:25 and sunset at 18:21. On the last day of May, sunrise is at 05:14 and sunset at 18:34 +07.

Sunshine

In May, the average sunshine 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 of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum daily UV index of 7 during May morphs into the following directions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

How hot is it in May?
The average high-temperature, in May, in Tàm Xá, is 34°C (93.2°F), while the average low-temperature is 24.8°C (76.6°F). In May, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is computed to be 49°C (120.2°F).
What is the average humidity in May?
In Tàm Xá, the average relative humidity in May is 74%.
How many days does it rain in May?
In Tàm Xá, in May, it is raining for 18.7 days, with typically 74mm (2.91") of accumulated precipitation.
What is the average length of the day in May in Tàm Xá?
In May, the average day length is 13h and 8min.
When is the sunrise / sunset in May?
In May, on the first day of the month, sunrise is at 05:25 and sunset at 18:21. On the last day of the month, sunrise is at 05:14 and sunset at 18:34 +07.
How long on average sun shines in May?
In May, the average sunshine duration is 9h.
What is the month 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 intensity in May?
The average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to 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
Tàm Xá, 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
Tàm Xá, 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
Tàm Xá, 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
Tàm Xá, 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
Tàm Xá, 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
Tàm Xá, 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
Tàm Xá, 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
Tàm Xá, 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
Tàm Xá, 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
Tàm Xá, 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
Tàm Xá, 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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