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
May
Weather in May
Temperature
The beginning of May records an average high-temperature of a still moderately hot 24.8°C (76.6°F), marking a negligible difference from April's 24.1°C (75.4°F). A mean low-temperature of 22.2°C (72°F) is a distinguishing feature of May in Calheta, indicating a slight dip from daytime highs.Humidity
The average relative humidity in May in Calheta is 77%.Rainfall
The months with the least rainfall in Calheta are January, March and May Rain falls for 1.3 days and accumulates 1mm (0.04") of rain.Sea temperature
In May, the average sea temperature in Calheta is 23.8°C (74.8°F).Note: Cold sensitivities vary, but with the right amount of sunshine, a gentle breeze, and a warm day, a swim in 23.8°C (74.8°F) waters might be just right. Remember, Olympic swimmers are used to waters between 25°C (77°F) and 28°C (82.4°F).
Daylight
The average length of the day in May in Calheta is 12h and 50min.On the first day of May in Calheta, sunrise is at 06:09 and sunset at 18:50. On the last day of the month, sunrise is at 06:01 and sunset at 18:59 -01.
Sunshine
With an average of 9.9h of sunshine, May has the most sunshine of the year in Calheta.UV index
January through July and December, with an average maximum UV index of 6, 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: A maximum daily UV index of 6 during May morphs into the following directions:
Guard oneself from overexposure. Defence against sun injury is vital. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Notice! The reflection of water and sand increases the UV radiation significantly.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Calheta?
What is the average humidity in May in Calheta?
What is the driest month in Calheta?
How many days does it rain in May in Calheta?
What is the water temperature in May in Calheta?
What is the average length of the day in May in Calheta?
When are sunrise and sunset in May in Calheta?
What month has the most sunshine in Calheta?
How long on average sun shines in May in Calheta?
What is the month with the lowest UV index in Calheta?
What is the UV index reading in May in Calheta?
Average temperature in May
Calheta, Cape Verde
- Average high temperature in May: 24.8°C
The warmest month (with the highest average high temperature) is October (28.4°C).
The months with the lowest average high temperature are February and March (23.7°C).
- Average low temperature in May: 22.2°C
The months with the highest average low temperature are September and October (25.8°C).
The coldest month (with the lowest average low temperature) is February (20.9°C).
Average pressure in May
Calheta, Cape Verde
- Average pressure in May: 1014.3mbar
The month with the highest atmospheric pressure is January (1015.2mbar).
The month with the lowest atmospheric pressure is September (1012.5mbar).
Average wind speed in May
Calheta, Cape Verde
- Average wind speed in May: 22.2km/h
The windiest month (with the highest average wind speed) is February (25.8km/h).
The calmest month (with the lowest average wind speed) is August (14km/h).
Average humidity in May
Calheta, Cape Verde
- Average humidity in May: 77%
The months with the highest relative humidity are June, July, August and September (79%).
The month with the lowest relative humidity is January (69%).
Average rainfall in May
Calheta, Cape Verde
- Average rainfall in May: 1mm
The wettest month (with the highest rainfall) is September (50mm).
The driest months (with the least rainfall) are January, March and May (1mm).
Average rainfall days in May
Calheta, Cape Verde
- Average rainfall days in May: 1.3 days
The month with the highest number of rainy days is September (13.1 days).
The month with the least rainy days is January (0.7 days).
Average sea temperature in May
Calheta, Cape Verde
- Average sea temperature in May: 23.8°C
The best month for swimming (with the highest average sea temperature) is October (27.4°C).
The coldest month (with the lowest average sea temperature) is March (23.3°C).
Average daylight in May /
Average sunshine in May
Calheta, Cape Verde
- Average daylight in May: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in May: 9h and 5min
The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 0min).
Average sunshine days in May
Calheta, Cape Verde
- Average sunshine days in May: 29.3 days
The months with the most sunshine days are January and May (29.3 days).
The month with the least sunshine days is September (13.1 days).
Average UV index in May
Calheta, Cape Verde
- Average UV index in May: 6
The months with the highest UV index are August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July and December (UV index 6).
Average cloud cover in May
Calheta, Cape Verde
- Average cloud cover in May: 13
The month with the most cloud cover is August (Cloud cover 52).
The month with the least cloud cover is May (Cloud cover 13).
Average visibility in May
Calheta, Cape Verde
- 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).
