Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
In Sín Chải, May is the warmest month, with temperatures averaging a high of 29.5°C (85.1°F) and a low of 18.7°C (65.7°F).Heat index
For May, the heat index is evaluated at a torrid 35°C (95°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. 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.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.
Humidity
The average relative humidity in May in Sín Chải, Vietnam, is 73%.Rainfall
In May, in Sín Chải, the rain falls for 23.4 days. Throughout May, 187mm (7.36") of precipitation is accumulated. Throughout the year, in Sín Chải, there are 224.7 rainfall days, and 1436mm (56.54") of precipitation is accumulated.Snowfall
February through December are months without snowfall.Daylight
The average length of the day in May is 13h and 14min.On the first day of the month, sunrise is at 05:32 and sunset at 18:32. On the last day of May, in Sín Chải, sunrise is at 05:20 and sunset at 18:46 +07.
Sunshine
The average sunshine in May is 10.1h.UV index
The months with the highest UV index are March through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 6 in May transforms into this advice:
Ward off overexposure. Defence against solar harm is crucial. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Frequently asked questions
What part of the year is the hottest in Sín Chải?
Is it hot in Sín Chải during May?
What is the average humidity in May in Sín Chải?
How many days does it rain in May in Sín Chải?
When it does not snow in Sín Chải?
How many hours of daylight does Sín Chải have in May?
When are sunrise and sunset in May in Sín Chải?
How long on average sun shines in May in Sín Chải?
What are the months with the highest UV index in Sín Chải?
How high is the UV index in May in Sín Chải?
Average temperature in May
Sín Chải, Vietnam
- Average high temperature in May: 29.5°C
The warmest month (with the highest average high temperature) is May (29.5°C).
The month with the lowest average high temperature is January (19.8°C).
- Average low temperature in May: 18.7°C
The month with the highest average low temperature is June (19.7°C).
The coldest month (with the lowest average low temperature) is January (9.6°C).
Average pressure in May
Sín Chải, Vietnam
- Average pressure in May: 1007.9mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is June (1005.2mbar).
Average wind speed in May
Sín Chải, Vietnam
- Average wind speed in May: 4.5km/h
The windiest month (with the highest average wind speed) is March (5km/h).
The calmest month (with the lowest average wind speed) is August (3.3km/h).
Average humidity in May
Sín Chải, Vietnam
- Average humidity in May: 73%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is March (59%).
Average rainfall in May
Sín Chải, Vietnam
- Average rainfall in May: 187mm
The wettest month (with the highest rainfall) is August (265mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in May
Sín Chải, Vietnam
- Average rainfall days in May: 23.4 days
The month with the highest number of rainy days is July (29.6 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in May
Sín Chải, Vietnam
- Average snowfall in May: 0mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Sín Chải, Vietnam
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Sín Chải, Vietnam
- Average daylight in May: 13h and 1min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in May: 10h and 1min
The month with the most sunshine is April (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in May
Sín Chải, Vietnam
- Average sunshine days in May: 4.9 days
The month with the most sunshine days is February (17.8 days).
The month with the least sunshine days is August (0.7 days).
Average UV index in May
Sín Chải, Vietnam
- Average UV index in May: 6
The months with the highest UV index are March, April, May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in May
Sín Chải, Vietnam
- Average cloud cover in May: 40
The month with the most cloud cover is July (Cloud cover 54).
The month with the least cloud cover is March (Cloud cover 25).
Average visibility in May
Sín Chải, Vietnam
- Average visibility in May: 9km
The month with the highest visibility is March (10km).
The months with the lowest visibility are October and November (7km).
Sín Chải, Vietnam
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