Climate and monthly weather forecastBossou, Guinea
Climate and monthly weather forecast
Weather in January
January, like December, is another tropical winter month in Bossou, Guinea, with an average temperature ranging between min 16.8°C (62.2°F) and max 33.5°C (92.3°F). Bossou experiences an average high-temperature of a still tropical 33.5°C (92.3°F) in January, marking an insignificant shift from 31.7°C (89.1°F) in December. Weather in January »Weather in February
The last month of the winter, February, is another hot month in Bossou, Guinea, with an average temperature varying between 19.5°C (67.1°F) and 34.7°C (94.5°F). February is the month when Bossou sees the highest average temperatures, with a high of 34.7°C (94.5°F) and a low of 19.5°C (67.1°F). February's average heat index is calculated to be a blistering 43°C (109.4°F). Weather in February »Weather in March
The first month of the spring, March, is still a tropical month in Bossou, Guinea, with an average temperature varying between 34.2°C (93.6°F) and 21°C (69.8°F). March's beginning signals an average high-temperature of a still hot 34.2°C (93.6°F), barely different from February's 34.7°C (94.5°F). Weather in March »Weather in April
April, the same as March, in Bossou, Guinea, is a hot spring month, with an average temperature ranging between max 33°C (91.4°F) and min 21.3°C (70.3°F). As March transitions into April, the average high-temperature rests at a still hot 33°C (91.4°F), maintaining a close resemblance to the previous month. Weather in April »Weather in May
The last month of the spring, May, is another tropical month in Bossou, Guinea, with an average temperature ranging between min 21.3°C (70.3°F) and max 31°C (87.8°F). May brings an average high-temperature of a still tropical 31°C (87.8°F), showing a slight difference from April's 33°C (91.4°F). Weather in May »Weather in June
June, the first month of the summer in Bossou, is still a warm month, with an average temperature fluctuating between 20.7°C (69.3°F) and 28.9°C (84°F). As Bossou transitions into June, the average high-temperature stands at a warm 28.9°C (84°F), offering little variation from the preceding month. Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Bossou, Guinea, with an average temperature ranging between max 26.9°C (80.4°F) and min 20.1°C (68.2°F). Bossou's July reports an average high-temperature of a still moderately hot 26.9°C (80.4°F), exhibiting a minor difference from June. Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Bossou, Guinea, with temperature in the range of an average high of 26.1°C (79°F) and an average low of 19.9°C (67.8°F). The coldest period tends to be August, when average temperatures fluctuate between a high of 26.1°C (79°F) and a low of 19.9°C (67.8°F). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Bossou, Guinea, with an average temperature fluctuating between 20°C (68°F) and 27.4°C (81.3°F). September commences with an average high-temperature of a still warm 27.4°C (81.3°F), showing little deviation from August's 26.1°C (79°F). Weather in September »Weather in October
October, like September, in Bossou, Guinea, is a moderately hot autumn month, with an average temperature varying between 19.6°C (67.3°F) and 29°C (84.2°F). Bossou starts October with an average high-temperature of a still moderately hot 29°C (84.2°F), a minor shift from September's 27.4°C (81.3°F). Weather in October »Weather in November
November, the last month of the autumn in Bossou, is a hot month, with temperature in the range of an average low of 19°C (66.2°F) and an average high of 30.3°C (86.5°F). The commencement of November introduces an average high-temperature of a tropical 30.3°C (86.5°F), closely mirroring the preceding month. Weather in November »Weather in December
The first month of the winter, December, is also a hot month in Bossou, Guinea, with temperature in the range of an average high of 31.7°C (89.1°F) and an average low of 17.2°C (63°F). December brings an average high-temperature of a still tropical 31.7°C (89.1°F), showing a slight difference from November's 30.3°C (86.5°F). Weather in December »Updated: Jul 20, 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 47%.
Throughout the year, there are 256.4 rainfall days, and 1424mm (56.06") of precipitation is accumulated.
January and December, with an average of 9.8h of sunshine, are months with the most sunshine.
The months with the highest UV index are January through March, with an average maximum UV index of 7.
February, with its average high-temperature of 34.7°C (94.5°F) and an average low-temperature of 19.5°C (67.1°F), holds the record as the warmest month.
The months with the lowest UV index are May through September, with an average maximum UV index of 5.
The month with the longest days is June, with an average of 12h and 36min of daylight.
The coldest period is August, when temperatures fluctuate between an average high of 26.1°C (79°F) and a low of 19.9°C (67.8°F).
August and September, with an average relative humidity of 92%, are most humid months.
The month with the least sunshine is August, with an average of 3.8h of sunshine.
September is the month with the most rainfall. Rain falls for 29.8 days and accumulates 250mm (9.84") of precipitation.
The month with the least rainfall is December, when the rain falls for 3 days and typically collects 3mm (0.12") of precipitation.
December has the shortest days of the year in Bossou, Guinea, with an average of 11h and 42min of daylight.
Bossou does not observe Daylight Saving Time (DST). GMT timezone is used over the entire year.
Average temperature
Bossou, Guinea
The warmest month (with the highest average high temperature) is February (34.7°C).
The month with the lowest average high temperature is August (26.1°C).
The months with the highest average low temperature are April and May (21.3°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).
Average pressure
Bossou, Guinea
- Average pressure in January:
1011.8mbar - Average pressure in February:
1010.8mbar - Average pressure in March:
1010.8mbar - Average pressure in April:
1011mbar - Average pressure in May:
1012.2mbar - Average pressure in June:
1013.9mbar
- Average pressure in July:
1014.5mbar - Average pressure in August:
1014.2mbar - Average pressure in September:
1013.5mbar - Average pressure in October:
1012.3mbar - Average pressure in November:
1011.5mbar - Average pressure in December:
1011.8mbar
The month with the highest atmospheric pressure is July (1014.5mbar).
The months with the lowest atmospheric pressure are February and March (1010.8mbar).
Average wind speed
Bossou, Guinea
- Average wind speed in January:
4.9km/h - Average wind speed in February:
5km/h - Average wind speed in March:
5.1km/h - Average wind speed in April:
5.1km/h - Average wind speed in May:
4.9km/h - Average wind speed in June:
5km/h
- Average wind speed in July:
5.5km/h - Average wind speed in August:
5.7km/h - Average wind speed in September:
4.5km/h - Average wind speed in October:
3.8km/h - Average wind speed in November:
3.8km/h - Average wind speed in December:
4.8km/h
The windiest month (with the highest average wind speed) is August (5.7km/h).
The calmest months (with the lowest average wind speed) are October and November (3.8km/h).
Average humidity
Bossou, Guinea
The months with the highest relative humidity are August and September (92%).
The month with the lowest relative humidity is January (47%).
Average rainfall
Bossou, Guinea
The wettest month (with the highest rainfall) is September (250mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days
Bossou, Guinea
- Average rainfall days in January:
4.3 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
20.8 days - Average rainfall days in April:
24.9 days - Average rainfall days in May:
28.6 days - Average rainfall days in June:
29.2 days
- Average rainfall days in July:
29.8 days - Average rainfall days in August:
30.5 days - Average rainfall days in September:
29.8 days - Average rainfall days in October:
27.4 days - Average rainfall days in November:
17.3 days - Average rainfall days in December:
3 days
The month with the highest number of rainy days is August (30.5 days).
The month with the least rainy days is December (3 days).
Average daylight / Average sunshine
Bossou, Guinea
- Average daylight in January:
11h and 42min - Average daylight in February:
11h and 54min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 18min - Average daylight in May:
12h and 30min - Average daylight in June:
12h and 36min
- Average daylight in July:
12h and 30min - Average daylight in August:
12h and 24min - Average daylight in September:
12h and 12min - Average daylight in October:
12h and 0min - Average daylight in November:
11h and 48min - Average daylight in December:
11h and 42min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in January:
9h and 48min - Average sunshine in February:
9h and 6min - Average sunshine in March:
8h and 36min - Average sunshine in April:
8h and 0min - Average sunshine in May:
7h and 12min - Average sunshine in June:
5h and 48min
- Average sunshine in July:
4h and 36min - Average sunshine in August:
3h and 48min - Average sunshine in September:
5h and 24min - Average sunshine in October:
7h and 18min - Average sunshine in November:
9h and 0min - Average sunshine in December:
9h and 48min
The months with the most sunshine are January and December (Average sunshine: 9h and 48min).
The month with the least sunshine is August (Average sunshine: 3h and 48min).
Average sunshine days
Bossou, Guinea
- Average sunshine days in January:
25.2 days - Average sunshine days in February:
14.2 days - Average sunshine days in March:
7.7 days - Average sunshine days in April:
3.5 days - Average sunshine days in May:
1.2 days - Average sunshine days in June:
0.5 days
- Average sunshine days in July:
0.2 days - Average sunshine days in August:
0.2 days - Average sunshine days in September:
0.1 days - Average sunshine days in October:
2 days - Average sunshine days in November:
10.5 days - Average sunshine days in December:
26.7 days
The month with the most sunshine days is December (26.7 days).
The month with the least sunshine days is September (0.1 days).
Average UV index
Bossou, Guinea
The months with the highest UV index are January, February and March (UV index 7).
The months with the lowest UV index are May, June, July, August and September (UV index 5).
Average cloud cover
Bossou, Guinea
The month with the most cloud cover is August (Cloud cover 84).
The month with the least cloud cover is December (Cloud cover 14).
Average visibility
Bossou, Guinea
The months with the highest visibility are January, February and December (9km).
The months with the lowest visibility are May, June, July, August, September and October (6km).
