Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
A minimal variation is noted in Ilha das Cobras's average high-temperature at the onset of December, reaching a still hot 34°C (93.2°F) from November's 34.3°C (93.7°F). Ilha das Cobras's average low-temperature for the month of December records at a pleasant 22.5°C (72.5°F).Humidity
In December, the average relative humidity is 37%.Rainfall
December is the last month it rains. During 0.7 rainfall days, in December, Ilha das Cobras aggregates 1mm (0.04") of precipitation. In Ilha das Cobras, during the entire year, the rain falls for 107.5 days and collects up to 726mm (28.58") of precipitation.Daylight
The month with the shortest days is December, with an average of 11h and 30min of daylight.On the first day of December in Ilha das Cobras, sunrise is at 07:06 and sunset at 18:35. On the last day of the month, sunrise is at 07:21 and sunset at 18:48 GMT.
Sunshine
The average sunshine in December is 9.7h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 7 in December, converts into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
How hot is it in Ilha das Cobras in December?
What is the average humidity in December in Ilha das Cobras?
What is the last month it rains in Ilha das Cobras?
What is the month with the shortest days in Ilha das Cobras?
What is the average length of the day in December in Ilha das Cobras?
When is the sunrise / sunset in December in Ilha das Cobras?
How long on average sun shines in December in Ilha das Cobras?
When is the highest UV index in Ilha das Cobras?
What are the months with the lowest UV index in Ilha das Cobras?
What is the UV index intensity in December in Ilha das Cobras?
Average temperature in December
Ilha das Cobras, Guinea-Bissau
- Average high temperature in December: 34°C
The warmest month (with the highest average high temperature) is March (35.5°C).
The month with the lowest average high temperature is August (29.6°C).
- Average low temperature in December: 22.5°C
The month with the highest average low temperature is June (26°C).
The coldest month (with the lowest average low temperature) is January (21.8°C).
Average pressure in December
Ilha das Cobras, Guinea-Bissau
- Average pressure in December: 1011.2mbar
The month with the highest atmospheric pressure is July (1012.9mbar).
The months with the lowest atmospheric pressure are March and April (1010.1mbar).
Average wind speed in December
Ilha das Cobras, Guinea-Bissau
- Average wind speed in December: 10.6km/h
The windiest month (with the highest average wind speed) is June (13.2km/h).
The calmest months (with the lowest average wind speed) are October and November (9km/h).
Average humidity in December
Ilha das Cobras, Guinea-Bissau
- Average humidity in December: 37%
The month with the highest relative humidity is August (82%).
The month with the lowest relative humidity is January (32%).
Average rainfall in December
Ilha das Cobras, Guinea-Bissau
- Average rainfall in December: 1mm
The wettest month (with the highest rainfall) is August (270mm).
The driest months (with the least rainfall) are January and February (0mm).
Average rainfall days in December
Ilha das Cobras, Guinea-Bissau
- Average rainfall days in December: 0.7 days
The month with the highest number of rainy days is August (26.9 days).
The month with the least rainy days is January (0.3 days).
Average daylight in December /
Average sunshine in December
Ilha das Cobras, Guinea-Bissau
- Average daylight in December: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in December: 9h and 4min
The months with the most sunshine are March, April and May (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 6min).
Average sunshine days in December
Ilha das Cobras, Guinea-Bissau
- Average sunshine days in December: 29.8 days
The month with the most sunshine days is January (30.7 days).
The month with the least sunshine days is August (2.9 days).
Average UV index in December
Ilha das Cobras, Guinea-Bissau
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Ilha das Cobras, Guinea-Bissau
- Average cloud cover in December: 12
The month with the most cloud cover is August (Cloud cover 57).
The months with the least cloud cover are March and April (Cloud cover 7).
Average visibility in December
Ilha das Cobras, Guinea-Bissau
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
Ilha das Cobras, Guinea-Bissau
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