May weather forecastPhú Thứ, Vietnam
May
Weather in May
May, the last month of the spring in Phú Thứ, is another tropical month, with an average temperature fluctuating between 27.1°C (80.8°F) and 33.7°C (92.7°F).Temperature
Phú Thứ experiences an average high-temperature of a still hot 33.7°C (92.7°F) in May, marking an insignificant shift from 33.8°C (92.8°F) in April. During the month of May, the temperature falls to an average of 27.1°C (80.8°F).Heat index
In May, the average heat index is evaluated at a blazing hot 47°C (116.6°F). Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.Heat index values are typically calculated for conditions of shade and a light breeze. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.
Humidity
In May, the average relative humidity in Phú Thứ is 72%.Rainfall
In Phú Thứ, Vietnam, during May, the rain falls for 21.1 days and regularly aggregates up to 58mm (2.28") of precipitation. In Phú Thứ, during the entire year, the rain falls for 202.8 days and collects up to 615mm (24.21") of precipitation.Daylight
The average length of the day in May is 12h and 35min.On the first day of May, sunrise is at 05:39 and sunset at 18:08. On the last day of the month, sunrise is at 05:34 and sunset at 18:14 +07.
Sunshine
In May, the average sunshine is 10.7h.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 estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 7 in May translates into this advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Phú Thứ, Vietnam
- Average high temperature in May: 33.7°C
The warmest month (with the highest average high temperature) is April (33.8°C).
The months with the lowest average high temperature are January and December (30.1°C).
- Average low temperature in May: 27.1°C
The month with the highest average low temperature is May (27.1°C).
The coldest month (with the lowest average low temperature) is January (23.4°C).
Average pressure in May
Phú Thứ, Vietnam
- Average pressure in May: 1008.3mbar
The month with the highest atmospheric pressure is February (1011.5mbar).
The months with the lowest atmospheric pressure are June and July (1007.9mbar).
Average wind speed in May
Phú Thứ, Vietnam
- Average wind speed in May: 11.3km/h
The windiest month (with the highest average wind speed) is February (18.5km/h).
The calmest month (with the lowest average wind speed) is May (11.3km/h).
Average humidity in May
Phú Thứ, Vietnam
- Average humidity in May: 72%
The months with the highest relative humidity are September and October (81%).
The months with the lowest relative humidity are March and April (69%).
Average rainfall in May
Phú Thứ, Vietnam
- Average rainfall in May: 58mm
The wettest month (with the highest rainfall) is August (98mm).
The driest month (with the least rainfall) is February (3mm).
Average rainfall days in May
Phú Thứ, Vietnam
- Average rainfall days in May: 21.1 days
The month with the highest number of rainy days is August (26.6 days).
The month with the least rainy days is February (2.3 days).
Average daylight in May /
Average sunshine in May
Phú Thứ, Vietnam
- Average daylight in May: 12h and 36min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in May: 10h and 42min
The month with the most sunshine is April (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in May
Phú Thứ, Vietnam
- Average sunshine days in May: 6.8 days
The month with the most sunshine days is February (25.3 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in May
Phú Thứ, Vietnam
- 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
Phú Thứ, Vietnam
- Average cloud cover in May: 35
The month with the most cloud cover is July (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 21).
Average visibility in May
Phú Thứ, Vietnam
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
