Climate and monthly weather forecastFatim, Guinea-Bissau
Climate and monthly weather forecast
Weather in January
January, like December, is another hot winter month in Fatim, Guinea-Bissau, with an average temperature varying between 34.2°C (93.6°F) and 21.8°C (71.2°F). In the transition from December to January, Fatim reports an average high-temperature of a still hot 34.2°C (93.6°F), indicating a close resemblance to the prior month. Weather in January »Weather in February
The last month of the winter, February, is also a hot month in Fatim, Guinea-Bissau, with an average temperature varying between 22.1°C (71.8°F) and 34.9°C (94.8°F). The unfolding of February shows an average high-temperature of a still tropical 34.9°C (94.8°F), indicating a slight variance from January's 34.2°C (93.6°F). Weather in February »Weather in March
The first month of the spring, March, is a sweltering month in Fatim, Guinea-Bissau, with an average temperature varying between 35.5°C (95.9°F) and 22.8°C (73°F). March, on average, is the warmest month, registering a high temperature of 35.5°C (95.9°F) and a low of 22.8°C (73°F). In March, the heat index is computed to be a scorching 40°C (104°F). Weather in March »Weather in April
April, like March, in Fatim, Guinea-Bissau, is another fiery hot spring month, with an average temperature varying between 35°C (95°F) and 23.5°C (74.3°F). The onset of April manifests an average high-temperature of a still fiery hot 35°C (95°F), demonstrating a minor variation from the preceding month. Weather in April »Weather in May
The last month of the spring, May, is also a hot month in Fatim, Guinea-Bissau, with an average temperature varying between 24.4°C (75.9°F) and 33.7°C (92.7°F). The arrival of May records an average high-temperature of a tropical 33.7°C (92.7°F), closely related to the 35°C (95°F) observed in April. Weather in May »Weather in June
The first month of the summer, June, is still a tropical month in Fatim, Guinea-Bissau, with an average temperature varying between 32.8°C (91°F) and 26°C (78.8°F). Fatim sees the arrival of June with an average high-temperature of a still hot 32.8°C (91°F), indicating a subtle variation from May. Weather in June »Weather in July
July, like June, is another tropical summer month in Fatim, Guinea-Bissau, 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). Fatim, Guinea-Bissau, experiences an average high-temperature of a still hot 30.7°C (87.3°F) with the onset of July, subtly varied from June's 32.8°C (91°F). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Fatim, Guinea-Bissau, with an average temperature ranging between min 25°C (77°F) and max 29.6°C (85.3°F). Fatim's coldest weather arrives in August, when temperatures average a high of 29.6°C (85.3°F) and a low of 25°C (77°F). For August, the heat index is computed to be a fiery hot 37°C (98.6°F). Weather in August »Weather in September
September, the first month of the autumn in Fatim, is a tropical month, with temperature in the range of an average high of 30.5°C (86.9°F) and an average low of 25°C (77°F). The ushering in of September brings an average high-temperature of a hot 30.5°C (86.9°F), closely mirroring the 29.6°C (85.3°F) of August. Weather in September »Weather in October
October, like September, is another hot autumn month in Fatim, Guinea-Bissau, with an average temperature ranging between max 32.9°C (91.2°F) and min 25.7°C (78.3°F). Fatim's average high-temperature in October is a still hot 32.9°C (91.2°F), marking an insignificant difference from the 30.5°C (86.9°F) of September. Weather in October »Weather in November
November, the last month of the autumn in Fatim, is another tropical month, with an average temperature varying between 24.7°C (76.5°F) and 34.3°C (93.7°F). Shifting into November, Fatim records an average high-temperature of a still tropical 34.3°C (93.7°F), presenting minor fluctuations compared to the previous month. Weather in November »Weather in December
December, the first month of the winter in Fatim, is still a hot month, with an average temperature ranging between min 22.5°C (72.5°F) and max 34°C (93.2°F). Fatim's shift into December sets the average high-temperature at a still tropical 34°C (93.2°F), a figure that deviates only slightly from November's 34.3°C (93.7°F). 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
January is the least humid month, with an average relative humidity of 32%.
January and February are months without rainfall.
In Fatim, Guinea-Bissau, during the entire year, the rain falls for 107.5 days and collects up to 726mm (28.58") of precipitation.
January through December, with an average maximum UV index of 7, are months with the highest UV index.
The months with the lowest UV index are January through December, with an average maximum UV index of 7.
In Fatim, March is known for its average highest temperatures, reaching a high of 35.5°C (95.9°F) and a low of 22.8°C (73°F).
March through December are months with rainfall.
March through May, with an average of 9.9h of sunshine, are months with the most sunshine in Fatim.
June has the longest days of the year in Fatim, Guinea-Bissau, with an average of 12h and 48min of daylight.
With its average high temperature of 29.6°C (85.3°F) and a low of 25°C (77°F), August is regarded as the coldest month in Fatim, Guinea-Bissau.
August is the most humid month in Fatim, with an average relative humidity of 82%.
August is the month with the most rainfall. Rain falls for 26.9 days and accumulates 270mm (10.63") of precipitation.
With an average of 6.1h of sunshine, August has the least sunshine of the year in Fatim.
December has the shortest days of the year in Fatim, with an average of 11h and 24min of daylight.
Fatim does not utilize Daylight Saving Time (DST). GMT timezone is used over the entire year.
Average temperature
Fatim, 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
Fatim, 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
Fatim, 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
Fatim, Guinea-Bissau
The month with the highest relative humidity is August (82%).
The month with the lowest relative humidity is January (32%).
Average rainfall
Fatim, 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
Fatim, 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
Fatim, Guinea-Bissau
- Average daylight in January:
11h and 30min - Average daylight in February:
11h and 48min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 24min - Average daylight in May:
12h and 42min - Average daylight in June:
12h and 48min
- Average daylight in July:
12h and 48min - Average daylight in August:
12h and 30min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 54min - Average daylight in November:
11h and 36min - Average daylight in December:
11h and 24min
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 24min).
- Average sunshine in January:
9h and 42min - Average sunshine in February:
9h and 48min - Average sunshine in March:
9h and 54min - Average sunshine in April:
9h and 54min - Average sunshine in May:
9h and 54min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
6h and 54min - Average sunshine in August:
6h and 6min - Average sunshine in September:
7h and 30min - Average sunshine in October:
9h and 12min - Average sunshine in November:
9h and 42min - Average sunshine in December:
9h and 42min
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
Fatim, 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
Fatim, 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
Fatim, 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
Fatim, 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).
