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 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
The arrival of May in Monchy records an average high-temperature of a still moderately hot 28.8°C (83.8°F), closely related to the 28.3°C (82.9°F) observed in April. Monchy's average nighttime temperature in May modestly descends to a still moderately hot 26.5°C (79.7°F).Heat index
May's mean heat index is estimated at a tropical 33°C (91.4°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.Heat index determinations are made taking into account the shade and light air movements. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. 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 primarily vital for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Humidity
May through August and November, with an average relative humidity of 75%, are the most humid months in Monchy.Rainfall
In Monchy, during May, the rain falls for 22.9 days and regularly aggregates up to 36mm (1.42") of precipitation. In Monchy, during the entire year, the rain falls for 255.2 days and collects up to 560mm (22.05") of precipitation.Daylight
In Monchy, the average length of the day in May is 12h and 47min.On the first day of May in Monchy, sunrise is at 05:41 and sunset at 18:20. On the last day of the month, sunrise is at 05:34 and sunset at 18:28 AST.
Sunshine
In May, the average sunshine in Monchy is 9.5h.UV index
The months with the highest UV index are January through May, July through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A maximum high daily UV index of 7 during May translates into the following directions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is May in Monchy?
What are the most humid months in Monchy?
What is the average humidity in May in Monchy?
How many days does it rain in May in Monchy?
How many hours of daylight does Monchy have in May?
What time are sunrise and sunset in May in Monchy?
How many hours of sunshine does Monchy have in May?
What is the month with the highest UV index in Monchy?
What is the UV index reading in May in Monchy?
Average temperature in May
Monchy, Saint Lucia
- Average high temperature in May: 28.8°C
The warmest month (with the highest average high temperature) is September (30.3°C).
The months with the lowest average high temperature are January and February (27.5°C).
- Average low temperature in May: 26.5°C
The month with the highest average low temperature is October (27.2°C).
The coldest month (with the lowest average low temperature) is March (25°C).
Average pressure in May
Monchy, Saint Lucia
- Average pressure in May: 1014.3mbar
The month with the highest atmospheric pressure is June (1015mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed in May
Monchy, Saint Lucia
- Average wind speed in May: 22.3km/h
The windiest month (with the highest average wind speed) is February (24.7km/h).
The calmest month (with the lowest average wind speed) is September (16.7km/h).
Average humidity in May
Monchy, Saint Lucia
- Average humidity in May: 75%
The months with the highest relative humidity are May, June, July, August and November (75%).
The months with the lowest relative humidity are January, February, March and September (73%).
Average rainfall in May
Monchy, Saint Lucia
- Average rainfall in May: 36mm
The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is February (19mm).
Average rainfall days in May
Monchy, Saint Lucia
- Average rainfall days in May: 22.9 days
The month with the highest number of rainy days is July (26.5 days).
The month with the least rainy days is February (16.4 days).
Average daylight in May /
Average sunshine in May
Monchy, Saint Lucia
- Average daylight in May: 12h and 5min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in May: 9h and 3min
The month with the most sunshine is April (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in May
Monchy, Saint Lucia
- Average sunshine days in May: 2.8 days
The month with the most sunshine days is January (7.8 days).
The month with the least sunshine days is July (0.8 days).
Average UV index in May
Monchy, Saint Lucia
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is June (UV index 6).
Average cloud cover in May
Monchy, Saint Lucia
- Average cloud cover in May: 47
The months with the most cloud cover are June and July (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 38).
Average visibility in May
Monchy, Saint Lucia
- 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).
Monchy, Saint Lucia
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