May weather forecastThanh Ba, Vietnam
May
Weather in May
May, the last month of the spring in Thanh Ba, is another tropical month, with temperature in the range of an average low of 24°C (75.2°F) and an average high of 33.3°C (91.9°F).Temperature
The arrival of May sees an average high-temperature of a still hot 33.3°C (91.9°F), hardly diverging from April's 30.6°C (87.1°F). Thanh Ba throughout May, records an average low-temperature of 24°C (75.2°F).Heat index
May's mean heat index is calculated to be a burning hot 47°C (116.6°F). Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.In terms of the heat index, values are set with light wind and shade conditions in mind. 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 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. 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 normally cools itself by perspiration, as evaporated sweat carries heat away from the body. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
In May, the average relative humidity is 76%.Rainfall
In Thanh Ba, in May, it is raining for 22.7 days, with typically 163mm (6.42") of accumulated precipitation. In Thanh Ba, during the entire year, the rain falls for 236.6 days and collects up to 1444mm (56.85") of precipitation.Daylight
In May, the average length of the day is 13h and 10min.On the first day of the month, sunrise is at 05:28 and sunset at 18:24. On the last day of May, sunrise is at 05:16 and sunset at 18:37 +07.
Sunshine
The average sunshine in May is 8.9h.UV index
The months with the highest UV index are April through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 7 in May interprets into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Thanh Ba, Vietnam
- Average high temperature in May: 33.3°C
The warmest month (with the highest average high temperature) is June (34.1°C).
The month with the lowest average high temperature is January (20.1°C).
- Average low temperature in May: 24°C
The month with the highest average low temperature is June (25.4°C).
The coldest month (with the lowest average low temperature) is January (13.7°C).
Average pressure in May
Thanh Ba, Vietnam
- Average pressure in May: 1006.9mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is June (1003.4mbar).
Average wind speed in May
Thanh Ba, Vietnam
- Average wind speed in May: 6.7km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is September (5km/h).
Average humidity in May
Thanh Ba, Vietnam
- Average humidity in May: 76%
The months with the highest relative humidity are August and September (83%).
The month with the lowest relative humidity is February (71%).
Average rainfall in May
Thanh Ba, Vietnam
- Average rainfall in May: 163mm
The wettest month (with the highest rainfall) is August (317mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in May
Thanh Ba, Vietnam
- Average rainfall days in May: 22.7 days
The month with the highest number of rainy days is July (28.3 days).
The month with the least rainy days is February (12.8 days).
Average daylight in May /
Average sunshine in May
Thanh Ba, Vietnam
- Average daylight in May: 13h and 12min
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: 8h and 54min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in May
Thanh Ba, Vietnam
- Average sunshine days in May: 6.8 days
The month with the most sunshine days is December (15.5 days).
The month with the least sunshine days is July (2.3 days).
Average UV index in May
Thanh Ba, Vietnam
- Average UV index in May: 7
The months with the highest UV index are April, May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in May
Thanh Ba, Vietnam
- Average cloud cover in May: 47
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 42).
Average visibility in May
Thanh Ba, Vietnam
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (9km).
The months with the lowest visibility are July, August and September (8km).
