Climate and monthly weather forecastSanda, Sierra Leone
Climate and monthly weather forecast
Weather in January
January, like December, is another hot winter month in Sanda, Sierra Leone, with temperature in the range of an average low of 24.1°C (75.4°F) and an average high of 31.4°C (88.5°F). In Sanda, Sierra Leone, the peak average temperatures are observed in January, with a high of 31.4°C (88.5°F) and a low of 24.1°C (75.4°F). The heat index in January is estimated at a fiery hot 38°C (100.4°F). Weather in January »Weather in February
The last month of the winter, February, is another tropical month in Sanda, Sierra Leone, with an average temperature varying between 24.2°C (75.6°F) and 31.3°C (88.3°F). February's onset records a minor alteration in the average high-temperature to a still tropical 31.3°C (88.3°F) from January's 31.4°C (88.5°F). Weather in February »Weather in March
The first month of the spring, March, is still a hot month in Sanda, Sierra Leone, with an average temperature varying between 24.6°C (76.3°F) and 31°C (87.8°F). Upon the onset of March, Sanda witnesses an average high-temperature of a still hot 31°C (87.8°F), showing a close resemblance to the prior month. Weather in March »Weather in April
April, like March, is another hot spring month in Sanda, Sierra Leone, with an average temperature fluctuating between 25.3°C (77.5°F) and 30.8°C (87.4°F). Sanda starts April with an average high-temperature of a still hot 30.8°C (87.4°F), hinting at a minimal fluctuation from March. Weather in April »Weather in May
May, the last month of the spring in Sanda, is also a hot month, with an average temperature fluctuating between 26.2°C (79.2°F) and 30.7°C (87.3°F). Entering May, the average high-temperature is recorded at a still tropical 30.7°C (87.3°F), exhibiting a minimal shift from April's 30.8°C (87.4°F). Weather in May »Weather in June
The first month of the summer, June, is also a moderately hot month in Sanda, Sierra Leone, with an average temperature fluctuating between 29.3°C (84.7°F) and 25.3°C (77.5°F). As June takes its course, Sanda's average high-temperature registers at a warm 29.3°C (84.7°F), closely aligning with the preceding month. Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Sanda, Sierra Leone, with an average temperature varying between 24.3°C (75.7°F) and 27.8°C (82°F). Stepping into July, Sanda records an average high-temperature of a still moderately hot 27.8°C (82°F), almost consistent with June. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Sanda, Sierra Leone, with an average temperature varying between 23.9°C (75°F) and 27.3°C (81.1°F). In Sanda, Sierra Leone, August records the lowest average temperatures, peaking at 27.3°C (81.1°F) and reaching a low of 23.9°C (75°F). In August, the heat index is estimated at a tropical 31°C (87.8°F). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Sanda, Sierra Leone, with temperature in the range of an average high of 28.1°C (82.6°F) and an average low of 24.4°C (75.9°F). Transitioning from August to September, Sanda observes an average high-temperature of a still moderately hot 28.1°C (82.6°F), differing subtly from the previous month. Weather in September »Weather in October
October, the same as September, is a moderately hot autumn month in Sanda, Sierra Leone, with an average temperature ranging between min 25°C (77°F) and max 29.5°C (85.1°F). The onset of October brings an average high-temperature of a still moderately hot 29.5°C (85.1°F), nearly matching the September temperature. Weather in October »Weather in November
November, the last month of the autumn in Sanda, is a hot month, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 25.3°C (77.5°F). Sanda, Sierra Leone, starts November with an average high-temperature of a tropical 30.1°C (86.2°F), hinting at a minimal fluctuation from October. Weather in November »Weather in December
December, the first month of the winter in Sanda, is still a tropical month, with an average temperature varying between 24.5°C (76.1°F) and 31°C (87.8°F). December denotes a minimal variation in the average high-temperature to a still tropical 31°C (87.8°F) from November's 30.1°C (86.2°F). Weather in December »Updated: Jan 26, 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
The month of January, characterized by an average high of 31.4°C (88.5°F) and a low of 24.1°C (75.4°F), is recognized as the warmest in Sanda.
The least humid month is January, with an average relative humidity of 68%.
Throughout the year, there are 205.9 rainfall days, and 1507mm (59.33") of precipitation is accumulated.
The months with the highest UV index in Sanda, Sierra Leone, are January through June, September through December, with an average maximum UV index of 7.
February is the month with the least rainfall in Sanda, Sierra Leone. Rain falls for 0.8 days and accumulates 1mm (0.04") of precipitation.
With an average of 9.9h of sunshine, February has the most sunshine of the year.
June has the longest days of the year, with an average of 12h and 36min of daylight.
The months with the lowest UV index in Sanda are July and August, with an average maximum UV index of 6.
Sanda, Sierra Leone, notes the coldest temperatures in August, with a average high of 27.3°C (81.1°F) and a low of 23.9°C (75°F).
The most humid month is August, with an average relative humidity of 86%.
August is the month with the most rainfall in Sanda, Sierra Leone. Rain falls for 30.2 days and accumulates 391mm (15.39") of precipitation.
The month with the least sunshine is August, with an average of 4.8h of sunshine.
December has the shortest days of the year in Sanda, Sierra Leone, with an average of 11h and 36min of daylight.
Sanda, Sierra Leone, does not observe Daylight Saving Time (DST). GMT timezone is used over the entire year.
Average temperature
Sanda, Sierra Leone
The warmest month (with the highest average high temperature) is January (31.4°C).
The month with the lowest average high temperature is August (27.3°C).
The month with the highest average low temperature is May (26.2°C).
The coldest month (with the lowest average low temperature) is August (23.9°C).
Average pressure
Sanda, Sierra Leone
- Average pressure in January:
1011.2mbar - Average pressure in February:
1010.4mbar - Average pressure in March:
1010.4mbar - Average pressure in April:
1010.5mbar - Average pressure in May:
1011.6mbar - Average pressure in June:
1013.3mbar
- Average pressure in July:
1013.8mbar - Average pressure in August:
1013.4mbar - Average pressure in September:
1012.8mbar - Average pressure in October:
1011.6mbar - Average pressure in November:
1010.9mbar - Average pressure in December:
1011.1mbar
The month with the highest atmospheric pressure is July (1013.8mbar).
The months with the lowest atmospheric pressure are February and March (1010.4mbar).
Average wind speed
Sanda, Sierra Leone
- Average wind speed in January:
9.3km/h - Average wind speed in February:
10.7km/h - Average wind speed in March:
11.6km/h - Average wind speed in April:
11.6km/h - Average wind speed in May:
10.4km/h - Average wind speed in June:
9.7km/h
- Average wind speed in July:
11.3km/h - Average wind speed in August:
12km/h - Average wind speed in September:
9.5km/h - Average wind speed in October:
7.6km/h - Average wind speed in November:
6.8km/h - Average wind speed in December:
7.6km/h
The windiest month (with the highest average wind speed) is August (12km/h).
The calmest month (with the lowest average wind speed) is November (6.8km/h).
Average humidity
Sanda, Sierra Leone
The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is January (68%).
Average rainfall
Sanda, Sierra Leone
The wettest month (with the highest rainfall) is August (391mm).
The driest month (with the least rainfall) is February (1mm).
Average rainfall days
Sanda, Sierra Leone
- Average rainfall days in January:
1.4 days - Average rainfall days in February:
0.8 days - Average rainfall days in March:
5.8 days - Average rainfall days in April:
9.7 days - Average rainfall days in May:
19.6 days - Average rainfall days in June:
27.3 days
- Average rainfall days in July:
30.3 days - Average rainfall days in August:
30.2 days - Average rainfall days in September:
28.6 days - Average rainfall days in October:
27.9 days - Average rainfall days in November:
20.3 days - Average rainfall days in December:
4 days
The month with the highest number of rainy days is July (30.3 days).
The month with the least rainy days is February (0.8 days).
Average daylight / Average sunshine
Sanda, Sierra Leone
- 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 36min - Average daylight in August:
12h and 24min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 54min - Average daylight in November:
11h and 42min - Average daylight in December:
11h and 36min
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 36min).
- Average sunshine in January:
9h and 48min - Average sunshine in February:
9h and 54min - Average sunshine in March:
9h and 42min - Average sunshine in April:
9h and 30min - Average sunshine in May:
8h and 18min - Average sunshine in June:
6h and 36min
- Average sunshine in July:
5h and 30min - Average sunshine in August:
4h and 48min - Average sunshine in September:
6h and 42min - Average sunshine in October:
8h and 0min - Average sunshine in November:
9h and 6min - Average sunshine in December:
9h and 42min
The month with the most sunshine is February (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 4h and 48min).
Average sunshine days
Sanda, Sierra Leone
- Average sunshine days in January:
29 days - Average sunshine days in February:
27.2 days - Average sunshine days in March:
24.6 days - Average sunshine days in April:
18.6 days - Average sunshine days in May:
8.8 days - Average sunshine days in June:
1.5 days
- Average sunshine days in July:
0.6 days - Average sunshine days in August:
0.5 days - Average sunshine days in September:
0.8 days - Average sunshine days in October:
2.3 days - Average sunshine days in November:
7.5 days - Average sunshine days in December:
25.5 days
The month with the most sunshine days is January (29 days).
The month with the least sunshine days is August (0.5 days).
Average UV index
Sanda, Sierra Leone
The months with the highest UV index are January, February, March, April, May, June, September, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover
Sanda, Sierra Leone
The month with the most cloud cover is August (Cloud cover 67).
The month with the least cloud cover is February (Cloud cover 11).
Average visibility
Sanda, Sierra Leone
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
