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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
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, in Ancumbo, Guinea-Bissau, is another hot winter month, with an average temperature ranging between max 34.2°C (93.6°F) and min 21.8°C (71.2°F). The shift from December to January is characterized by an average high-temperature of a still hot 34.2°C (93.6°F), not significantly different from the 34°C (93.2°F) of December. Weather in January »
Weather in February
The last month of the winter, February, is another hot month in Ancumbo, Guinea-Bissau, with an average temperature varying between 34.9°C (94.8°F) and 22.1°C (71.8°F). As January turns into February, the average high-temperatures rest at a still tropical 34.9°C (94.8°F), showing a minor variation from the prior month. Weather in February »
Weather in March
March, the first month of the spring in Ancumbo, is a fiery hot month, with an average temperature fluctuating between 22.8°C (73°F) and 35.5°C (95.9°F). March registers as the month with the highest average temperatures, reaching 35.5°C (95.9°F) at its peak and 22.8°C (73°F) at the lowest. For most parts of March, the heat index is evaluated at a scorching 40°C (104°F). Weather in March »
Weather in April
April, the same as March, is another fiery hot spring month in Ancumbo, Guinea-Bissau, with an average temperature varying between 35°C (95°F) and 23.5°C (74.3°F). April's onset brings an average high-temperature of a still torrid 35°C (95°F), showing a minute difference from March's 35.5°C (95.9°F). Weather in April »
Weather in May
The last month of the spring, May, is also a hot month in Ancumbo, Guinea-Bissau, with an average temperature varying between 33.7°C (92.7°F) and 24.4°C (75.9°F). The shift to May signals an average high-temperature of a tropical 33.7°C (92.7°F), subtly varied from April's 35°C (95°F). Weather in May »
Weather in June
June, the first month of the summer in Ancumbo, is also a hot month, with an average temperature fluctuating between 26°C (78.8°F) and 32.8°C (91°F). June's beginning signals an average high-temperature of a still tropical 32.8°C (91°F), barely different from May's 33.7°C (92.7°F). Weather in June »
Weather in July
July, the same as June, in Ancumbo, Guinea-Bissau, is a hot summer month, with temperature in the range of an average high of 30.7°C (87.3°F) and an average low of 25.4°C (77.7°F). Ancumbo starts July with an average high-temperature of a still tropical 30.7°C (87.3°F), a minor shift from June's 32.8°C (91°F). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Ancumbo, Guinea-Bissau, with an average temperature fluctuating between 29.6°C (85.3°F) and 25°C (77°F). August stands out as Ancumbo's coldest month, with temperatures ranging between an average high of 29.6°C (85.3°F) and a low of 25°C (77°F). August's heat index is evaluated at a sweltering 37°C (98.6°F). Weather in August »
Weather in September
September, the first month of the autumn in Ancumbo, is a hot month, with temperature in the range of an average low of 25°C (77°F) and an average high of 30.5°C (86.9°F). The high-temperature average in September for Ancumbo is a tropical 30.5°C (86.9°F), staying closely aligned with August's conditions. Weather in September »
Weather in October
October, like September, is a hot autumn month in Ancumbo, Guinea-Bissau, with an average temperature fluctuating between 32.9°C (91.2°F) and 25.7°C (78.3°F). The average high-temperature in October, at a still tropical 32.9°C (91.2°F), reveals a modest deviation from September's 30.5°C (86.9°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a hot month in Ancumbo, Guinea-Bissau, with an average temperature varying between 24.7°C (76.5°F) and 34.3°C (93.7°F). With the onset of November, the average high-temperature registers at a still hot 34.3°C (93.7°F), subtly different from October's 32.9°C (91.2°F). Weather in November »
Weather in December
The first month of the winter, December, is still a hot month in Ancumbo, Guinea-Bissau, with an average temperature varying between 34°C (93.2°F) and 22.5°C (72.5°F). Transitioning into December, Ancumbo experiences an average high-temperature of a still hot 34°C (93.2°F), marking a minor shift from the preceding month. Weather in December »
Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the least humid month in Ancumbo?
With an average relative humidity of 32%, January is the least humid month.
What is the driest month in Ancumbo?
In Ancumbo, Guinea-Bissau, rain does not fall in January and February.
How many days does it rain in Ancumbo?
Throughout the year, in Ancumbo, there are 107.5 rainfall days, and 726mm (28.58") of precipitation is accumulated.
When is the highest UV index in Ancumbo?
The months with the highest UV index in Ancumbo are January through December, with an average maximum UV index of 7.
When is the lowest UV index in Ancumbo?
January through December, with an average maximum UV index of 7, are months with the lowest UV index in Ancumbo.
What month is the hottest in Ancumbo?
Ancumbo's warmest temperatures are experienced in March, with average high temperatures of 35.5°C (95.9°F) and lows of 22.8°C (73°F).
When does it rain in Ancumbo?
Months with rainfall in Ancumbo are March through December.
What is the month with the most sunshine in Ancumbo?
March through May, with an average of 9.9h of sunshine, are months with the most sunshine in Ancumbo.
When are the longest days in Ancumbo?
June has the longest days of the year in Ancumbo, Guinea-Bissau, with an average of 12h and 48min of daylight.
What is the coldest month in Ancumbo?
August is the month when Ancumbo, Guinea-Bissau, sees the average lowest temperatures, with a high of 29.6°C (85.3°F) and a low of 25°C (77°F).
What is the most humid month in Ancumbo?
With an average relative humidity of 82%, August is the most humid month.
What is the rainiest month in Ancumbo?
August is the month with the most rainfall. Rain falls for 26.9 days and accumulates 270mm (10.63") of precipitation.
What is the month with the least sunshine in Ancumbo?
The month with the least sunshine in Ancumbo, Guinea-Bissau, is August, with an average of 6.1h of sunshine.
What is the month with the shortest days in Ancumbo?
With an average of 11h and 30min of daylight, December has the shortest days of the year in Ancumbo, Guinea-Bissau.
Is there Daylight Saving Time (DST) in Ancumbo?
Ancumbo does not utilize Daylight Saving Time (DST). GMT timezone is used throughout the entire year.
Average temperature
Ancumbo, Guinea-Bissau
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).
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
Ancumbo, Guinea-Bissau
- Average pressure in January:
1011.5mbar - Average pressure in February:
1010.5mbar - Average pressure in March:
1010.1mbar - Average pressure in April:
1010.1mbar - Average pressure in May:
1011.1mbar - Average pressure in June:
1012.6mbar
- Average pressure in July:
1012.9mbar - Average pressure in August:
1012.4mbar - Average pressure in September:
1012.2mbar - Average pressure in October:
1011.2mbar - Average pressure in November:
1010.6mbar - 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
Ancumbo, Guinea-Bissau
- Average wind speed in January:
11.2km/h - Average wind speed in February:
11.5km/h - Average wind speed in March:
11.6km/h - Average wind speed in April:
12.1km/h - Average wind speed in May:
13.1km/h - Average wind speed in June:
13.2km/h
- Average wind speed in July:
12.1km/h - Average wind speed in August:
12.1km/h - Average wind speed in September:
9.7km/h - Average wind speed in October:
9km/h - Average wind speed in November:
9km/h - 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
Ancumbo, Guinea-Bissau
The month with the highest relative humidity is August (82%).
The month with the lowest relative humidity is January (32%).
Average rainfall
Ancumbo, Guinea-Bissau
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
Ancumbo, Guinea-Bissau
- Average rainfall days in January:
0.3 days - Average rainfall days in February:
0.4 days - Average rainfall days in March:
0.7 days - Average rainfall days in April:
2.2 days - Average rainfall days in May:
3.8 days - Average rainfall days in June:
9.2 days
- Average rainfall days in July:
23.4 days - Average rainfall days in August:
26.9 days - Average rainfall days in September:
20.7 days - Average rainfall days in October:
15.6 days - Average rainfall days in November:
3.6 days - 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 / Average sunshine
Ancumbo, Guinea-Bissau
- Average daylight in January:
11h and 3min - Average daylight in February:
11h and 5min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 2min - Average daylight in May:
12h and 4min - Average daylight in June:
12h and 5min
- Average daylight in July:
12h and 4min - Average daylight in August:
12h and 3min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 5min - Average daylight in November:
11h and 4min - 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 January:
9h and 4min - Average sunshine in February:
9h and 5min - Average sunshine in March:
9h and 5min - Average sunshine in April:
9h and 5min - Average sunshine in May:
9h and 5min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
6h and 5min - Average sunshine in August:
6h and 1min - Average sunshine in September:
7h and 3min - Average sunshine in October:
9h and 1min - Average sunshine in November:
9h and 4min - 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
Ancumbo, Guinea-Bissau
- Average sunshine days in January:
30.7 days - Average sunshine days in February:
27.6 days - Average sunshine days in March:
30.2 days - Average sunshine days in April:
27.8 days - Average sunshine days in May:
25.8 days - Average sunshine days in June:
20.2 days
- Average sunshine days in July:
5.6 days - Average sunshine days in August:
2.9 days - Average sunshine days in September:
8 days - Average sunshine days in October:
13.2 days - Average sunshine days in November:
24.3 days - 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
Ancumbo, Guinea-Bissau
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
Ancumbo, Guinea-Bissau
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
Ancumbo, Guinea-Bissau
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).
