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
Upon the onset of May, Hannah witnesses an average high-temperature of a still warm 27.3°C (81.1°F), showing a close resemblance to the prior month. During the nights of May, the average low-temperature in Hannah holds at a still moderately hot 26.1°C (79°F).Heat index
In May, the average heat index is appraised at a hot 30°C (86°F). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.Heat index values are typically calculated for conditions of shade and a light breeze. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
In Hannah, British Virgin Islands, the average relative humidity in May is 78%.Rainfall
In May, in Hannah, the rain falls for 23.1 days. Throughout May, 79mm (3.11") of precipitation is accumulated. In Hannah, during the entire year, the rain falls for 262.1 days and collects up to 835mm (32.87") of precipitation.Daylight
The average length of the day in May is 13h and 0min.On the first day of the month, sunrise is at 05:50 and sunset at 18:40. On the last day of May, in Hannah, sunrise is at 05:41 and sunset at 18:51 AST.
Sunshine
In May, the average sunshine in Hannah, British Virgin Islands, is 10.1h.UV index
The months with the highest UV index in Hannah are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Hannah are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In May, a daily UV index of 7 turns into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
What are May temperatures in Hannah?
What is the average humidity in May in Hannah?
How much does it rain in Hannah in May?
How many hours of daylight does Hannah have in May?
What time are sunrise and sunset in May in Hannah?
How long on average sun shines in May in Hannah?
When is the highest UV index in Hannah?
What are the months with the lowest UV index in Hannah?
How high is the UV index in May in Hannah?
Average temperature in May
Hannah, British Virgin Islands
- Average high temperature in May: 27.3°C
The warmest month (with the highest average high temperature) is September (28.9°C).
The months with the lowest average high temperature are February and March (25.9°C).
- Average low temperature in May: 26.1°C
The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is March (24.7°C).
Average pressure in May
Hannah, British Virgin Islands
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is October (1012.7mbar).
Average wind speed in May
Hannah, British Virgin Islands
- Average wind speed in May: 21.4km/h
The windiest month (with the highest average wind speed) is July (24.4km/h).
The calmest month (with the lowest average wind speed) is October (18.2km/h).
Average humidity in May
Hannah, British Virgin Islands
- Average humidity in May: 78%
The months with the highest relative humidity are June and July (79%).
The months with the lowest relative humidity are January, February, March, October and December (75%).
Average rainfall in May
Hannah, British Virgin Islands
- Average rainfall in May: 79mm
The wettest months (with the highest rainfall) are August and October (113mm).
The driest month (with the least rainfall) is February (28mm).
Average rainfall days in May
Hannah, British Virgin Islands
- Average rainfall days in May: 23.1 days
The month with the highest number of rainy days is November (24.9 days).
The month with the least rainy days is February (17.5 days).
Average daylight in May /
Average sunshine in May
Hannah, British Virgin Islands
- Average daylight in May: 13h and 0min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in May: 10h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in May
Hannah, British Virgin Islands
- Average sunshine days in May: 3.6 days
The month with the most sunshine days is February (7.1 days).
The month with the least sunshine days is August (1.7 days).
Average UV index in May
Hannah, British Virgin Islands
- 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
Hannah, British Virgin Islands
- Average cloud cover in May: 41
The months with the most cloud cover are May, July and August (Cloud cover 41).
The month with the least cloud cover is February (Cloud cover 34).
Average visibility in May
Hannah, British Virgin Islands
- 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).
Hannah, British Virgin Islands
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