January weather forecastRelva, Cape Verde

January

Weather in January

January, like December, in Relva, Cape Verde, is another warm winter month, with an average temperature ranging between min 21.8°C (71.2°F) and max 24.3°C (75.7°F).

Temperature

Relva notes an average high-temperature of a still moderately hot 24.3°C (75.7°F) in January, hardly diverging from December. The temperature during January nights demonstrates a small drop from the daytime highs, settling to an average of 21.8°C (71.2°F).

Humidity

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

Rainfall

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

Daylight

In January, the average length of the day is 11h and 22min.
On the first day of the month, sunrise is at 07:02 and sunset at 18:18. On the last day of January, in Relva, sunrise is at 07:06 and sunset at 18:34 -01.

Sunshine

The average sunshine in January is 9.5h.

UV index

January through July and December, with an average maximum UV index of 6, are months with the lowest UV index in Relva. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 in January converts into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in January, in Relva, records 24.3°C (75.7°F), while the low-temperature is 21.8°C (71.2°F).

With an average relative humidity of 69%, January is the least humid month in Relva.

In Relva, the average relative humidity in January is 69%.

January, March and May are months with the least rain in Relva, Cape Verde, when the rain falls for 0.7 days and typically aggregates up to 1mm (0.04") of rain.

In Relva, in January, during 0.7 rainfall days, 1mm (0.04") of precipitation is typically accumulated.

The average day length in January in Relva, Cape Verde, is 11h and 22min.

In January, on the first day of the month, sunrise is at 07:02 and sunset at 18:18. On the last day of the month, in Relva, Cape Verde, sunrise is at 07:06 and sunset at 18:34 -01.

In Relva, Cape Verde, the average sunshine duration in January is 9.5h.

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

In Relva, the average daily maximum UV index in January is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Dec

January

Feb

Average high temperature

25.5°C

24.3°C

23.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

23.7km/h

25.6km/h

26.4km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

28.5

29.3

25.9

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Relva, Cape Verde

Average high temperature in January: 24.3°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 January: 21.8°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 January
Relva, Cape Verde

Average pressure in January: 1015.2mbar

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 January
Relva, Cape Verde

Average wind speed in January: 25.1km/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 January
Relva, Cape Verde

Average humidity in January: 69%

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 January
Relva, Cape Verde

Average rainfall in January: 1mm

The wettest month (with the highest rainfall) is September (57mm).
The driest months (with the least rainfall) are January, March and May (1mm).

Average rainfall days in January
Relva, Cape Verde

Average rainfall days in January: 0.7 days

The month with the highest number of rainy days is September (14 days).
The month with the least rainy days is January (0.7 days).

Average daylight in January /
Average sunshine in January
Relva, Cape Verde

Average daylight in January: 11h and 24min

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 18min).

Average sunshine in January: 9h and 30min

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 January
Relva, Cape Verde

Average sunshine days in January: 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 (12.5 days).

Average UV index in January
Relva, Cape Verde

Average UV index in January: 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 January
Relva, Cape Verde

Average cloud cover in January: 18

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 January
Relva, Cape Verde

Average visibility in January: 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).