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 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
Morne Longue's average high-temperature in May is a still moderately hot 27.8°C (82°F), marking an insignificant difference from the 27.3°C (81.1°F) of April. Morne Longue's temperature during May nights registers a minor decrease to an average low of 27.1°C (80.8°F).Heat index
The heat index value for May is estimated at a tropical 31°C (87.8°F). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.One should consider that heat index numbers are for shaded settings and light wind. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent 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. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Humidity
The months with the highest humidity are May through July, with an average relative humidity of 79%.Rainfall
In Morne Longue, in May, it is raining for 18.9 days, with typically 35mm (1.38") of accumulated precipitation. In Morne Longue, during the entire year, the rain falls for 249.7 days and collects up to 774mm (30.47") of precipitation.Snowfall
January through August, October through December are months without snowfall in Morne Longue, Grenada.Daylight
The average length of the day in May is 12h and 41min.On the first day of the month, sunrise is at 05:46 and sunset at 18:20. On the last day of May, sunrise is at 05:40 and sunset at 18:28 AST.
Sunshine
In Morne Longue, the average sunshine in May is 10.2h.UV index
The months with the highest UV index in Morne Longue, Grenada, are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 7 in May interprets into the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Morne Longue?
What is the most humid month in Morne Longue?
What is the average humidity in May in Morne Longue?
How many days does it rain in May in Morne Longue?
When it does not snow in Morne Longue?
What is the average length of the day in May in Morne Longue?
What time are sunrise and sunset in May in Morne Longue?
How long on average sun shines in May in Morne Longue?
What are the months with the highest UV index in Morne Longue?
What is the month with the lowest UV index in Morne Longue?
What is the UV index reading in May in Morne Longue?
Average temperature in May
Morne Longue, Grenada
- Average high temperature in May: 27.8°C
The warmest month (with the highest average high temperature) is September (28.8°C).
The month with the lowest average high temperature is February (26.7°C).
- Average low temperature in May: 27.1°C
The month with the highest average low temperature is September (28.1°C).
The coldest month (with the lowest average low temperature) is February (25.8°C).
Average pressure in May
Morne Longue, Grenada
- Average pressure in May: 1013.5mbar
The month with the highest atmospheric pressure is June (1014.2mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in May
Morne Longue, Grenada
- Average wind speed in May: 27.9km/h
The windiest month (with the highest average wind speed) is February (29.9km/h).
The calmest month (with the lowest average wind speed) is September (21.6km/h).
Average humidity in May
Morne Longue, Grenada
- Average humidity in May: 79%
The months with the highest relative humidity are May, June and July (79%).
The months with the lowest relative humidity are January, February and September (76%).
Average rainfall in May
Morne Longue, Grenada
- Average rainfall in May: 35mm
The wettest month (with the highest rainfall) is October (122mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in May
Morne Longue, Grenada
- Average rainfall days in May: 18.9 days
The month with the highest number of rainy days is August (25.1 days).
The month with the least rainy days is April (16 days).
Average snowfall days in May
Morne Longue, Grenada
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Morne Longue, Grenada
- Average daylight in May: 12h and 4min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in May: 10h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in May
Morne Longue, Grenada
- Average sunshine days in May: 5.2 days
The month with the most sunshine days is March (7.8 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in May
Morne Longue, Grenada
- 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
Morne Longue, Grenada
- Average cloud cover in May: 41
The months with the most cloud cover are June, July and November (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 35).
Average visibility in May
Morne Longue, Grenada
- 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).
Morne Longue, Grenada
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