Alcatraz, Cape Verde - Detailed climate information and monthly weather forecast

January, the same as December, is a moderately hot winter month in Alcatraz, Cape Verde, with temperature in the range of an average low of 21.8°C (71.2°F) and an average high of 24.3°C (75.7°F). In January, the average high-temperature is essentially the same as in December - a still warm 24.3°C (75.7°F). Weather in January »

The last month of the winter, February, is another warm month in Alcatraz, Cape Verde, with average temperature varying between 23.7°C (74.7°F) and 20.9°C (69.6°F). February and March, with an average high-temperature of 23.7°C (74.7°F), are the coldest months. Weather in February »

The first month of the spring, March, is also a moderately hot month in Alcatraz, Cape Verde, with average temperature varying between 23.7°C (74.7°F) and 21°C (69.8°F). February and March, with an average high-temperature of 23.7°C (74.7°F), are the coldest months. Weather in March »

April, like March, in Alcatraz, Cape Verde, is a moderately hot spring month, with average temperature varying between 24.1°C (75.4°F) and 21.3°C (70.3°F). In April, the average high-temperature is essentially the same as in March - a still moderately hot 24.1°C (75.4°F). Weather in April »

May, the last month of the spring, in Alcatraz, is another warm month, with temperature in the range of an average low of 22.2°C (72°F) and an average high of 24.8°C (76.6°F). In Alcatraz, Cape Verde, the average high-temperature is relatively the same as in April - a still warm 24.8°C (76.6°F). Weather in May »

The first month of the summer, June, is still a warm month in Alcatraz, Cape Verde, with average temperature fluctuating between 22.4°C (72.3°F) and 25°C (77°F). In June, the average high-temperature is practically the same as in May - a still moderately hot 25°C (77°F). Weather in June »

July, the same as June, is another warm summer month in Alcatraz, Cape Verde, with average temperature fluctuating between 23.8°C (74.8°F) and 25.8°C (78.4°F). In Alcatraz, the average high-temperature is essentially the same as in June - a still warm 25.8°C (78.4°F). Weather in July »

August, the last month of the summer, in Alcatraz, is also a moderately hot month, with average temperature varying between 25.1°C (77.2°F) and 27.6°C (81.7°F). In Alcatraz, the average high-temperature in August is relatively the same as in July - a still moderately hot 27.6°C (81.7°F). Weather in August »

September, the first month of the autumn, in Alcatraz, is also a moderately hot month, with average temperature ranging between max 28.1°C (82.6°F) and min 25.8°C (78.4°F). In September, the average high-temperature is almost the same as in August - a still moderately hot 28.1°C (82.6°F). Weather in September »

October, like September, in Alcatraz, Cape Verde, is a moderately hot autumn month, with temperature in the range of an average high of 28.4°C (83.1°F) and an average low of 25.8°C (78.4°F). With an average high-temperature of 28.4°C (83.1°F) and an average low-temperature of 25.8°C (78.4°F), October is the warmest month. In October, the average heat index is evaluated at a tropical 32.6°C (90.7°F). Weather in October »

November, the last month of the autumn, in Alcatraz, is also a moderately hot month, with average temperature ranging between max 27°C (80.6°F) and min 24.5°C (76.1°F). In Alcatraz, the average high-temperature in November is practically the same as in October - a still warm 27°C (80.6°F). Weather in November »

The first month of the winter, December, is still a warm month in Alcatraz, Cape Verde, with average temperature fluctuating between 25.5°C (77.9°F) and 23°C (73.4°F). In Alcatraz, Cape Verde, the average high-temperature is relatively the same as in November - a still moderately hot 25.5°C (77.9°F). Weather in December »

[Resources]

What is the least humid month in Alcatraz?

The least humid month is January, with an average relative humidity of 69%.

How many days does it rain in Alcatraz?

In Alcatraz, Cape Verde, during the entire year, the rain falls for 54.1 days and collects up to 149mm (5.87") of precipitation.

What is the driest month in Alcatraz?

Months with the least rainfall in Alcatraz are January, March and May Rain falls for 0.7 days and accumulates 1mm (0.04") of rain.

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

January through July and December, with an average maximum UV index of 6, are months with the lowest UV index.

What are the coldest months in Alcatraz?

The coldest months are February and March, with an average high-temperature of 23.7°C (74.7°F).

What month has the most sunshine in Alcatraz?

May has the most sunshine of the year in Alcatraz, with an average of 9.9h of sunshine.

What are the most humid months in Alcatraz?

Months with the highest humidity in Alcatraz are June through September, with an average relative humidity of 79%.

When are the longest days in Alcatraz?

June has the longest days of the year in Alcatraz, Cape Verde, with an average of 13h of daylight.

What is the month with the least sunshine in Alcatraz?

The month with the least sunshine in Alcatraz is August, with an average of 7h of sunshine.

What are the months with the highest UV index in Alcatraz?

Months with the highest UV index in Alcatraz, Cape Verde, are August through November, with an average maximum UV index of 7.

What is the wettest month in Alcatraz?

September is the month with the most rainfall in Alcatraz, Cape Verde. Rain falls for 13.1 days and accumulates 50mm (1.97") of precipitation.

What is the warmest month in Alcatraz?

October is the warmest month in Alcatraz, Cape Verde, with an average high-temperature of 28.4°C (83.1°F) and an average low-temperature of 25.8°C (78.4°F).

What is the month with the shortest days in Alcatraz?

With an average of 11.2h of daylight, December has the shortest days of the year in Alcatraz, Cape Verde.

Today

Tomorrow

Long-term

Climate J F M A M J J A S O N D Year

Average temperature - Alcatraz, Cape Verde

Average high temperature in January:
24.3°C
Average high temperature in February:
23.7°C
Average high temperature in March:
23.7°C
Average high temperature in April:
24.1°C
Average high temperature in May:
24.8°C
Average high temperature in June:
25°C

Average high temperature in July:
25.8°C
Average high temperature in August:
27.6°C
Average high temperature in September:
28.1°C
Average high temperature in October:
28.4°C
Average high temperature in November:
27°C
Average high temperature in December:
25.5°C

The warmest month (with the highest average high temperature) is October (28.4°C).
Months with the lowest average high temperature are February and March (23.7°C).

Average low temperature in January:
21.8°C
Average low temperature in February:
20.9°C
Average low temperature in March:
21°C
Average low temperature in April:
21.3°C
Average low temperature in May:
22.2°C
Average low temperature in June:
22.4°C

Average low temperature in July:
23.8°C
Average low temperature in August:
25.1°C
Average low temperature in September:
25.8°C
Average low temperature in October:
25.8°C
Average low temperature in November:
24.5°C
Average low temperature in December:
23°C

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).

[Resources]

Months with the highest relative humidity are June, July, August and September (79%).
The month with the lowest relative humidity is January (69%).

[Resources]

The wettest month (with the highest rainfall) is September (50mm).
The driest months (with the least rainfall) are January, March and May (1mm).

[Resources]

Average rainfall days - Alcatraz, Cape Verde

Average rainfall days in January:
0.7 days
Average rainfall days in February:
1.8 days
Average rainfall days in March:
2.1 days
Average rainfall days in April:
3.3 days
Average rainfall days in May:
1.3 days
Average rainfall days in June:
2.3 days

Average rainfall days in July:
6.2 days
Average rainfall days in August:
12.2 days
Average rainfall days in September:
13.1 days
Average rainfall days in October:
7.1 days
Average rainfall days in November:
2.6 days
Average rainfall days in December:
1.4 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).

[Resources]

Average daylight / Average sunshine - Alcatraz, Cape Verde

The month with the longest days is June (Average daylight: 13h).
The month with the shortest days is December (Average daylight: 11.2h).

The month with the most sunshine is May (Average sunshine: 9.9h).
The month with the least sunshine is August (Average sunshine: 7h).

[Resources]

Months with the highest UV index are August, September, October and November (UV index 7).
Months with the lowest UV index are January, February, March, April, May, June, July and December (UV index 6).

[Resources]

Monthly weather forecast and climate
Alcatraz, Cape Verde

Contents

Weather in January

Weather in February

Weather in March

Weather in April

Weather in May

Weather in June

Weather in July

Weather in August

Weather in September

Weather in October

Weather in November

Weather in December

FAQ