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
Waterloo's weather in May displays an average high-temperature of a still moderately hot 27.8°C, showing minor disparity from April's 27.1°C. Waterloo, in May, logs an average low-temperature of 26.9°C, a subtle step down from daytime readings.Heat index
May's mean heat index is calculated to be a tropical 31°C. Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.Records show heat index calculations are tailored for shaded regions and mild winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
The months with the highest humidity are May through July, with an average relative humidity of 78%.Rainfall
In Waterloo, during May, the rain falls for 14.4 days and regularly aggregates up to 18mm of precipitation. In Waterloo, Saint Vincent and the Grenadines, during the entire year, the rain falls for 164.4 days and collects up to 289mm of precipitation.Daylight
In May, the average length of the day in Waterloo is 12h and 45min.On the first day of May in Waterloo, sunrise is at 05:43 and sunset at 18:19. On the last day of the month, sunrise is at 05:36 and sunset at 18:27 AST.
Sunshine
In May, the average sunshine in Waterloo is 10.1h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Waterloo are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 7 during May translates into the following directions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
FAQ
What are May temperatures in Waterloo?
What is the most humid month in Waterloo?
What is the average humidity in May in Waterloo?
How much does it rain in Waterloo in May?
How many hours of daylight does Waterloo have in May?
When is the sunrise / sunset in May in Waterloo?
How many hours of sunshine does Waterloo have in May?
What is the month with the highest UV index in Waterloo?
What is the month with the lowest UV index in Waterloo?
What is the UV index reading in May in Waterloo?
Average temperature in May
Waterloo, Saint Vincent and the Grenadines
- Average high temperature in May: 27.8°C
The warmest month (with the highest average high temperature) is September (28.7°C).
The month with the lowest average high temperature is February (26.3°C).
- Average low temperature in May: 26.9°C
The month with the highest average low temperature is September (27.9°C).
The coldest month (with the lowest average low temperature) is January (25.3°C).
Average pressure in May
Waterloo, Saint Vincent and the Grenadines
- Average pressure in May: 1014mbar
The month with the highest atmospheric pressure is June (1014.6mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in May
Waterloo, Saint Vincent and the Grenadines
- Average wind speed in May: 25.4km/h
The windiest month (with the highest average wind speed) is February (28.4km/h).
The calmest month (with the lowest average wind speed) is September (19.7km/h).
Average humidity in May
Waterloo, Saint Vincent and the Grenadines
- Average humidity in May: 78%
The months with the highest relative humidity are May, June and July (78%).
The month with the lowest relative humidity is February (75%).
Average rainfall in May
Waterloo, Saint Vincent and the Grenadines
- Average rainfall in May: 18mm
The wettest month (with the highest rainfall) is November (40mm).
The driest month (with the least rainfall) is February (12mm).
Average rainfall days in May
Waterloo, Saint Vincent and the Grenadines
- Average rainfall days in May: 14.4 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (8.7 days).
Average daylight in May /
Average sunshine in May
Waterloo, Saint Vincent and the Grenadines
- Average daylight in May: 12h and 4min
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 24min).
- Average sunshine in May: 10h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in May
Waterloo, Saint Vincent and the Grenadines
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is March (16.7 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in May
Waterloo, Saint Vincent and the Grenadines
- 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
Waterloo, Saint Vincent and the Grenadines
- Average cloud cover in May: 42
The month with the most cloud cover is June (Cloud cover 44).
The months with the least cloud cover are February and September (Cloud cover 35).
Average visibility in May
Waterloo, Saint Vincent and the Grenadines
- 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).
Waterloo, Saint Vincent and the Grenadines
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