May weather forecast
Calheta, Cape Verde

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Weather in May

May carries on the trend of warmer temperatures, steamier conditions and longer daylight hours. Despite the increased rainfall, the sunny days guarantee that Calheta shines brilliantly. The steadily warming sea temperatures is a delightful invitation for swimmers and surfers alike. Outdoor activities continue to be favoured given the extended hours of sunlight. Although rainfall increases, the prominent sunshine ensures beautiful rainbows paint the sky.

Temperature

Transitioning from April to May, Calheta observes an average high-temperature of a still moderately hot 24.8°C, differing subtly from the previous month. In May, Calheta temperatures settle at a low of 22.2°C during the nights, reflecting a minor change from daytime highs.

Humidity

The average relative humidity in May is 77%.

Rainfall

January, March and May are months with the least rain when the rain falls for 1.3 days and typically aggregates up to 1mm of rain.

Sea temperature

In Calheta, Cape Verde, the average seawater temperature in May is 23.8°C.
Note: Factoring in a person's dislike for cold, combined with conditions like sunshine, wind, and temperature, a dip in 23.8°C waters might be satisfying. (It is worth noting that the Olympic swimming waters are maintained between 25°C and 28°C.)

Daylight

In Calheta, the average length of the day in May is 12h and 50min.
On the first day of the month, sunrise is at 06:09 and sunset at 18:50. On the last day of May, in Calheta, sunrise is at 06:01 and sunset at 18:59 -01.

Sunshine

The month with the most sunshine is May, with an average of 9.9h of sunshine.

UV index

January through July and December, with an average maximum UV index of 6, are months with the lowest UV index in Calheta. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, the UV index of 6 transforms into the following advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Beware! Reflecting off water and sand, UV rays are much stronger.
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FAQ

What are May temperatures in Calheta?

The average high-temperature and low-temperature in Calheta, Cape Verde, during May are 24.8°C and 22.2°C respectively.

What is the average humidity in May in Calheta?

In May, the average relative humidity is 77%.

What is the driest month in Calheta?

The months with the least rainfall in Calheta, Cape Verde, are January, March and May Rain falls for 1.3 days and accumulates 1mm of rain.

How many days does it rain in May in Calheta?

In Calheta, Cape Verde, in May, it is raining for 1.3 days, with typically 1mm of accumulated precipitation.

How warm is the water in May in Calheta?

In Calheta, Cape Verde, the average seawater temperature in May is 23.8°C. A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23.8°C water.

How many hours of daylight does Calheta have in May?

In Calheta, the average day length in May is 12h and 50min.

When are sunrise and sunset in May in Calheta?

In May, on the first day of the month, sunrise is at 06:09 and sunset at 18:50. On the last day of the month, in Calheta, sunrise is at 06:01 and sunset at 18:59 -01.

What month has the most sunshine in Calheta?

The month with the most sunshine in Calheta, Cape Verde, is May, with an average of 9.9h of sunshine.

How many hours of sunshine does Calheta have in May?

The average sunshine duration in May is 9.9h.

What are the months with the lowest UV index in Calheta?

The months with the lowest UV index in Calheta, Cape Verde, are January through July and December, with an average maximum UV index of 6.

How high is the UV index in May in Calheta?

In Calheta, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Calheta, Cape Verde

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).

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Average pressure in May
Calheta, Cape Verde

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).

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Average wind speed in May
Calheta, Cape Verde

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).

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Average humidity in May
Calheta, Cape Verde

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%).

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Average rainfall in May
Calheta, Cape Verde

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).

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Average rainfall days in May
Calheta, Cape Verde

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).

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Average sea temperature in May
Calheta, Cape Verde

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).

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Average daylight in May /
Average sunshine in May
Calheta, Cape Verde

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).

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Average sunshine days in May
Calheta, Cape Verde

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).

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Average UV index in May
Calheta, Cape Verde

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).

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Average cloud cover in May
Calheta, Cape Verde

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).

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Average visibility in May
Calheta, Cape Verde

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).

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Calheta, Cape Verde

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