September weather forecastPalmeira, Cape Verde
September weather for Palmeira, Cape Verde: The first month of the autumn, September, is still a warm month in Palmeira, Cape Verde, with an average temperature fluctuating between 26°C (78.8°F) and 26.6°C (79.9°F). The average relative humidity in September in Palmeira, Cape Verde, is 83%.
September
Weather in September
The first month of the autumn, September, is still a warm month in Palmeira, Cape Verde, with an average temperature fluctuating between 26°C (78.8°F) and 26.6°C (79.9°F).Temperature
Palmeira marks the start of September with an average high-temperature of a still moderately hot 26.6°C (79.9°F), hinting at a slight fluctuation from August's 25.8°C (78.4°F). Palmeira notes an average temperature descent to a still warm 26°C (78.8°F) in September, a small shift from its daytime peak.Humidity
The average relative humidity in September in Palmeira, Cape Verde, is 83%.Rainfall
In September, in Palmeira, the rain falls for 8 days. Throughout September, 28mm (1.1") of precipitation is accumulated. In Palmeira, Cape Verde, during the entire year, the rain falls for 37.7 days and collects up to 90mm (3.54") of precipitation.Daylight
In Palmeira, Cape Verde, the average length of the day in September is 12h and 14min.On the first day of September, sunrise is at 06:18 and sunset at 18:44. On the last day of the month, sunrise is at 06:21 and sunset at 18:21 -01.
Sunshine
In Palmeira, Cape Verde, the average sunshine in September is 8.1h.UV index
The months with the highest UV index are September and October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum daily UV index of 7 during September morphs into the following directions:
Shield from overexposure. Defense against sun-related harm is required. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Palmeira, Cape Verde
- Average high temperature in September: 26.6°C
The warmest month (with the highest average high temperature) is October (26.7°C).
The month with the lowest average high temperature is March (21.6°C).
- Average low temperature in September: 26°C
The month with the highest average low temperature is September (26°C).
The coldest month (with the lowest average low temperature) is March (20.6°C).
Average pressure in September
Palmeira, Cape Verde
- Average pressure in September: 1013.1mbar
The month with the highest atmospheric pressure is January (1016.2mbar).
The month with the lowest atmospheric pressure is August (1013mbar).
Average wind speed in September
Palmeira, Cape Verde
- Average wind speed in September: 20.8km/h
The windiest month (with the highest average wind speed) is February (30.2km/h).
The calmest month (with the lowest average wind speed) is August (17.9km/h).
Average humidity in September
Palmeira, Cape Verde
- Average humidity in September: 83%
The months with the highest relative humidity are June and July (84%).
The months with the lowest relative humidity are January and December (72%).
Average rainfall in September
Palmeira, Cape Verde
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is August (35mm).
The driest month (with the least rainfall) is January (0mm).
Average rainfall days in September
Palmeira, Cape Verde
- Average rainfall days in September: 8 days
The month with the highest number of rainy days is September (8 days).
The month with the least rainy days is January (1 days).
Average daylight in September /
Average sunshine in September
Palmeira, Cape Verde
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in September: 8h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is August (Average sunshine: 7h and 0min).
Average sunshine days in September
Palmeira, Cape Verde
- Average sunshine days in September: 18.9 days
The month with the most sunshine days is January (29.5 days).
The month with the least sunshine days is September (18.9 days).
Average UV index in September
Palmeira, Cape Verde
- Average UV index in September: 7
The months with the highest UV index are September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, November and December (UV index 6).
Average cloud cover in September
Palmeira, Cape Verde
- Average cloud cover in September: 37
The month with the most cloud cover is August (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 18).
Average visibility in September
Palmeira, Cape Verde
- Average visibility in September: 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).
