Climate and monthly weather forecastYundum, The Gambia
Climate and monthly weather forecast
The climate of Yundum
Yundum, located in The Gambia, experiences a tropical wet and dry climate, as characterized under the Köppen climate classification as Aw. Weather patterns in this region have a distinct division, with a dry and a wet season.Throughout the year, the temperature remains fairly stable with highest average temperature reaching up to 31.8°C (89.2°F) in November and the lowest averages descending to 21.6°C (70.9°F) in February. Despite slight fluctuations in temperature, the weather generally stays hot, especially in the afternoons.
Humidity levels follow a rising and falling pattern, starting low at 39% in January and peaking at 80% in July and August. Post-August, the humidity begins to fall again, ending the year at 42% in December. This trend results in a much more oppressive atmosphere during the middle months of the year.
As for rainfall, it displays an incredibly stark contrast between different periods of the year. From January to May, precipitation is minimal, ranging from zeromm in January and February to a peak of 5mm (0.2") in May. However, in June the skies open, with rainfall increasing dramatically to peak at 177mm (6.97") in July, followed by a decrease till the end of the year, where it again drops down to zeromm in December.
Sunny daylight hours are abundant throughout the year, ranging from 11.4 hours in January and December to 12.9 hours in June. The sunshine exposure mirrors this trend closely, with an average duration varying from 7.3 hours in August to 9.9 hours in April and May.
The best time to visit Yundum
Given the climatic trends, the best time to visit Yundum would be from November to April. During these months, temperatures are relatively lower ranging from 28.1°C (82.6°F) to 31.8°C (89.2°F). Rainfall is also at its minimum, thereby ensuring pleasant weather conditions suitable for outdoor activities and visiting tourist attractions. Moreover, exposure to sunshine is the highest during these months, adding to the enjoyment of a holiday in this tropical location.The worst time to visit Yundum
The worst time to visit Yundum would be the rainy season, which spans from June to October. In these months, precipitation significantly increases reaching a maximum of 177mm (6.97") in July which would make outdoor activities quite difficult. In addition, the high levels of humidity, which reach 80% in July and August, can make the heat more oppressive and uncomfortable.Spring weather in Yundum
Spring in Yundum, from March to May, is marked by hot temperatures ranging from 28.8°C (83.8°F) to 29.4°C (84.9°F). Precipitation is minimal, starting from 2mm (0.08") in March and reaching just 5mm (0.2") in May, making it a relatively dry period. Sun exposure during this period remains high with 9.9 hours in March and May whilst having the longest daylight hours of 12.7 in May.Summer weather in Yundum
Summer, stretching from June to August, is the wettest season in Yundum. Temperatures remain hot, from 28.8°C (83.8°F) in June to 29.1°C (84.4°F) in August, but the humidity drastically rises, peaking at 80% in July and August. Rainfall also peaks during this period at 177mm (6.97") in July, joined with overcast skies and reduced sun exposure, making outdoor activities less desirable.Autumn weather in Yundum
Autumn runs from September to November, marking a transition from wet to dry weather. Rainfall starts decreasing from 121mm (4.76") in September to only 2mm (0.08") in November. Expected temperatures remain high, particularly in November when averages reach their peak at 31.8°C (89.2°F). Humidity also starts to decrease, from 80% down to 55%.Winter weather in Yundum
Winter in Yundum, from December to February, is a pleasant period with high temperature ranges from 28.8°C (83.8°F) in December to 29.2°C (84.6°F) in February. This period sees the lowest amount of annual rainfall, with zeromm in December and February. Humidity is at its lowest and the days boast abundant sunlight, making it an ideal time for outdoor activities and travel.Weather in January
January in Yundum, The Gambia, brings relatively cooler temperatures, along with a dry atmosphere. The highest temperature is set at 29.5°C (85.1°F) while the minimum temperature stays within 22.3°C (72.1°F). January's weather conditions encourage some great outdoor activities. Weather in January »Weather in February
Following January, February is characterized by a slight decrease in temperatures. Weather conditions remain dry, similar to the previous month. This time represents an ideal period for exploration and sightseeing for visitors. The wind speed slightly picks up, creating an airy environment. Weather in February »Weather in March
Commencing with March, Yundum sees a slight increase in rainfall. Humidity also shows a gradual rise compared to the previous months. The weather pattern shifts delving into the pre-monsoon phase. March, however, still retains clear skies with temperatures hovering around pleasant limits. Weather in March »Weather in April
Entering April, weather conditions progressively shift towards a more humid atmosphere, giving it a different character from the previous months. Rainfall increases slightly, but not dramatically different from March. The atmospheric pressure echoes a constant tone, making April a fairly stable month. Weather in April »Weather in May
The month of May is a considerable shift in Yundum's climate pattern. The rainfall reaches an average of 5mm (0.2"), making May a relatively wetter month than the preceding ones. The city witnesses a move towards a more verdant environment, aligning with the noticeably heightened humidity. Weather in May »Weather in June
June represents intense tropical weather in Yundum. Compared to May, it jumps into a full-fledged monsoon season with a sizable increase in rainfall. Despite the rapid transformation, the city continues to retain its charm, rendering the weather as a backdrop to its proceedings. Weather in June »Weather in July
July in Yundum is the peak of the wet season, with the city receiving the highest amount of rainfall, measured at 74mm (2.91"). Accompanied by high humidity, the city dons a damp and humid climate. The city's resilience is tested during this period, marked by heavy rainfall and intense tropical weather. Weather in July »Weather in August
Following the trend of July, August upholds Yundum's monsoon distinction with the highest rainfall, clocking in at 177mm (6.97"). Despite the weather extremities, natural features like lush greenery and overflowing rivers exhibit a vivid side to the city. Weather in August »Weather in September
From the peak in August, Yundum sees a considerable drop in rainfall in September. Weather conditions inch closer to normal, transitioning from the wet season. The environmental attributes gradually reduce the intensity of the monsoon's effect. Weather in September »Weather in October
October in Yundum brings comfort with its comparatively dry climate and slightly warmer temperatures. The departure of monsoons and the influx of drier climates reflect on the city's landscape. The marked decline in rainfall levels restores the balance in the city's climate. Weather in October »Weather in November
The month of November signals a full transition to a drier climate in Yundum. A significant decrease in rainfall deepens the intensity of the city's dry season. The decrease in humidity and rainfall levels restores a sense of normality to the city's weather. Weather in November »Weather in December
Concluding the year, December brings a continuation of dry conditions. Similar to November, the rainfall is measured at a negligible quantity, sustaining the dry spell in Yundum. A drop in humidity levels renders the weather more enjoyable. Weather in December »Updated: Feb 9, 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 least humid month is January, with an average relative humidity of 39%.
January, February and December are months without rainfall.
In Yundum, during the entire year, the rain falls for 77 days and collects up to 427mm (16.81") of precipitation.
The months with the highest UV index in Yundum are January, April through December, with an average maximum UV index of 7.
February and March, with an average maximum UV index of 6, are months with the lowest UV index in Yundum, The Gambia.
March through November are months with rainfall in Yundum.
March through May, with an average of 9.9h of sunshine, are months with the most sunshine in Yundum.
May, with average temperatures reaching a high of 28.1°C (82.6°F) and a low of 22.8°C (73°F), is the coldest month in Yundum, The Gambia.
The month with the longest days in Yundum, The Gambia, is June, with an average of 12h and 54min of daylight.
August and September, with an average relative humidity of 80%, are most humid months in Yundum.
August is the month with the most rainfall in Yundum. Rain falls for 21.6 days and accumulates 177mm (6.97") of precipitation.
August has the least sunshine of the year in Yundum, The Gambia, with an average of 7.3h of sunshine.
November, with an average high of 31.8°C (89.2°F) and a low of 26.2°C (79.2°F), signifies the warmest month of the year.
The month with the shortest days in Yundum is December, with an average of 11h and 24min of daylight.
Yundum does not observe Daylight Saving Time (DST). GMT timezone is used throughout the entire year.
Average temperature
Yundum, The Gambia
The warmest month (with the highest average high temperature) is November (31.8°C).
The month with the lowest average high temperature is May (28.1°C).
The month with the highest average low temperature is October (26.9°C).
The coldest month (with the lowest average low temperature) is February (21.6°C).
Average pressure
Yundum, The Gambia
- Average pressure in January:
1012.4mbar - Average pressure in February:
1011.3mbar - Average pressure in March:
1010.7mbar - Average pressure in April:
1010.3mbar - Average pressure in May:
1011.1mbar - Average pressure in June:
1012.5mbar
- Average pressure in July:
1012.6mbar - Average pressure in August:
1012.1mbar - Average pressure in September:
1012mbar - Average pressure in October:
1011.1mbar - Average pressure in November:
1010.8mbar - Average pressure in December:
1012mbar
The month with the highest atmospheric pressure is July (1012.6mbar).
The month with the lowest atmospheric pressure is April (1010.3mbar).
Average wind speed
Yundum, The Gambia
- Average wind speed in January:
17.9km/h - Average wind speed in February:
18.6km/h - Average wind speed in March:
18.3km/h - Average wind speed in April:
18.4km/h - Average wind speed in May:
17.2km/h - Average wind speed in June:
16.6km/h
- Average wind speed in July:
15.8km/h - Average wind speed in August:
15.3km/h - Average wind speed in September:
12.8km/h - Average wind speed in October:
13.3km/h - Average wind speed in November:
14.7km/h - Average wind speed in December:
17.1km/h
The windiest month (with the highest average wind speed) is February (18.6km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).
Average humidity
Yundum, The Gambia
The months with the highest relative humidity are August and September (80%).
The month with the lowest relative humidity is January (39%).
Average rainfall
Yundum, The Gambia
The wettest month (with the highest rainfall) is August (177mm).
The driest months (with the least rainfall) are January, February and December (0mm).
Average rainfall days
Yundum, The Gambia
- Average rainfall days in January:
0.3 days - Average rainfall days in February:
0.2 days - Average rainfall days in March:
0.5 days - Average rainfall days in April:
1.8 days - Average rainfall days in May:
2.7 days - Average rainfall days in June:
7 days
- Average rainfall days in July:
14.9 days - Average rainfall days in August:
21.6 days - Average rainfall days in September:
17.6 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
1.6 days - Average rainfall days in December:
0.3 days
The month with the highest number of rainy days is August (21.6 days).
The month with the least rainy days is February (0.2 days).
Average daylight / Average sunshine
Yundum, The Gambia
- Average daylight in January:
11h and 24min - Average daylight in February:
11h and 42min - 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 54min
- Average daylight in July:
12h and 48min - Average daylight in August:
12h and 36min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 48min - Average daylight in November:
11h and 30min - Average daylight in December:
11h and 24min
The month with the longest days is June (Average daylight: 12h and 54min).
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 36min
- Average sunshine in July:
8h and 6min - Average sunshine in August:
7h and 18min - Average sunshine in September:
8h and 12min - Average sunshine in October:
9h and 36min - Average sunshine in November:
9h and 48min - Average sunshine in December:
9h and 30min
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: 7h and 18min).
Average sunshine days
Yundum, The Gambia
- Average sunshine days in January:
30.7 days - Average sunshine days in February:
28.1 days - Average sunshine days in March:
30.3 days - Average sunshine days in April:
28.4 days - Average sunshine days in May:
27.7 days - Average sunshine days in June:
22.1 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
7.3 days - Average sunshine days in September:
10.4 days - Average sunshine days in October:
21.1 days - Average sunshine days in November:
28.1 days - Average sunshine days in December:
30.7 days
The months with the most sunshine days are January and December (30.7 days).
The month with the least sunshine days is August (7.3 days).
Average UV index
Yundum, The Gambia
The months with the highest UV index are January, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are February and March (UV index 6).
Average cloud cover
Yundum, The Gambia
The month with the most cloud cover is August (Cloud cover 50).
The month with the least cloud cover is April (Cloud cover 6).
Average visibility
Yundum, The Gambia
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
