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 sea temperature 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
Falmouth signifies an average high-temperature of a still warm 28.6°C (83.5°F) in May, closely mirroring the 27.9°C (82.2°F) of April. Nighttime temperatures hover around an average low of 25.6°C (78.1°F) in May, a slight descent from daytime highs.Heat index
The heat index in May is appraised at a hot 33°C (91.4°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.Keep in mind the heat index values are meant for areas in shade and with light wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humidity
In Falmouth, the average relative humidity in May is 77%.Rainfall
May is the month with the most rainfall in Falmouth. Rain falls for 18 days and accumulates 90mm (3.54") of precipitation.Sea temperature
In Falmouth, in May, the average water temperature is 28.3°C (82.9°F).Note: For swimming, diving, or other water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) provide the most enjoyable experience for extended periods without discomfort.
Daylight
In May, the average length of the day in Falmouth, Jamaica, is 13h and 1min.On the first day of May in Falmouth, sunrise is at 05:42 and sunset at 18:32. On the last day of the month, sunrise is at 05:33 and sunset at 18:43 EST.
Sunshine
In Falmouth, Jamaica, the average sunshine in May is 10.8h.UV index
January, March through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 7 during May morphs into the following directions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take note! The UV strength of the Sun elevates when reflected off water and sand.
Frequently asked questions
How hot is it in Falmouth in May?
What is the average humidity in May in Falmouth?
What is the wettest month in Falmouth?
How much does it rain in Falmouth in May?
How warm is the water in May in Falmouth?
What is the average length of the day in May in Falmouth?
What time are sunrise and sunset in May in Falmouth?
How many hours of sunshine does Falmouth have in May?
What is the month with the highest UV index in Falmouth?
How high is the UV index in May in Falmouth?
Average temperature in May
Falmouth, Jamaica
- Average high temperature in May: 28.6°C
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (26.8°C).
- Average low temperature in May: 25.6°C
The months with the highest average low temperature are July and August (26.8°C).
The coldest month (with the lowest average low temperature) is February (23.8°C).
Average pressure in May
Falmouth, Jamaica
- Average pressure in May: 1013.5mbar
The month with the highest atmospheric pressure is January (1015.6mbar).
The month with the lowest atmospheric pressure is October (1011.4mbar).
Average wind speed in May
Falmouth, Jamaica
- Average wind speed in May: 14.3km/h
The windiest month (with the highest average wind speed) is December (20km/h).
The calmest month (with the lowest average wind speed) is September (13km/h).
Average humidity in May
Falmouth, Jamaica
- Average humidity in May: 77%
The month with the highest relative humidity is June (78%).
The month with the lowest relative humidity is March (75%).
Average rainfall in May
Falmouth, Jamaica
- Average rainfall in May: 90mm
The wettest month (with the highest rainfall) is May (90mm).
The driest month (with the least rainfall) is February (19mm).
Average rainfall days in May
Falmouth, Jamaica
- Average rainfall days in May: 18 days
The month with the highest number of rainy days is September (18.4 days).
The month with the least rainy days is February (10.6 days).
Average sea temperature in May
Falmouth, Jamaica
- Average sea temperature in May: 28.3°C
The best month for swimming (with the highest average sea temperature) is September (29.8°C).
The coldest month (with the lowest average sea temperature) is February (26.9°C).
Average daylight in May /
Average sunshine in May
Falmouth, Jamaica
- 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 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 30min).
The months with the least sunshine are November and December (Average sunshine: 6h and 36min).
Average sunshine days in May
Falmouth, Jamaica
- Average sunshine days in May: 11.6 days
The month with the most sunshine days is December (18 days).
The month with the least sunshine days is September (9.8 days).
Average UV index in May
Falmouth, Jamaica
- Average UV index in May: 7
The months with the highest UV index are January, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is February (UV index 6).
Average cloud cover in May
Falmouth, Jamaica
- Average cloud cover in May: 28
The months with the most cloud cover are January, May and November (Cloud cover 28).
The month with the least cloud cover is July (Cloud cover 21).
Average visibility in May
Falmouth, Jamaica
- 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).
Falmouth, Jamaica
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