Climate and monthly weather forecastMongu, Zambia
Climate and monthly weather forecast
The climate of Mongu
Mongu, Zambia flaunts its tropical wet and dry climate as classified under the Köppen climate classification system. The town, positioned within Southern Africa's tropical zone, experiences substantial temperature variation and marked wet and dry seasons. Across the year, daily temperatures showcase a dynamic range from 11.3°C (52.3°F) during the cooler months to 35.9°C (96.6°F) at the peak of the warm season.Variations in the weather parameters of Mongu display clear patterns. Fluctuations in relative humidity are observed with a rise from 23% to 76% during the annual course. Rainfall follows a comparable pattern, peaking at 181mm (7.13") during the wettest month to virtually no precipitation in the driest period.
Unique weather spectacles in Mongu involve distinct variability in daylight hours, from 11.2 hours to a marginally higher 13 hours. Similarly, sunshine duration is persistently generous, offering between 8.2 hours to 11.4 hours per day. Contrarily, the UV Index remains relatively consistent throughout the year, averaging around six and peeking at seven, confirming Mongu's constant exposure to substantial solar energy.
The best time to visit Mongu
The best time to travel to Mongu typically corresponds with the local dry season when the rainfall amount drops to almost none, stretching from May to September. During this time, the temperature ranges from a cozy 27°C (80.6°F) to a mild 15°C (59°F) making it pleasant for outdoor activities. Additionally, sunshine is abundant, with daily averages of 10 hours in May rising to 10.9 hours in September. The relative humidity also remained low ranging from 29% to 45% ensuring that the air feels dry and comfortable.The worst time to visit Mongu
Visitors are advised to avoid Mongu from January to March. During these months, the town typically experiences its highest rainfall, with averages peaking at 181mm (7.13") in January. The relative humidity also reaches a yearly high of 76%. This combination of wet and humid conditions can make outdoor exploration unappealing and uncomfortable.Spring weather in Mongu
During the months of September to November, spring in Mongu produces a warm climate, the temperatures rise from 27°C (80.6°F) to a peak of 35.9°C (96.6°F). However, sunshine remains ample, averaging 10 hours per day. Precipitation is very minimal at the start of spring but slowly increases, with November recording an average rainfall of 76mm (2.99").Summer weather in Mongu
Mongu's summer, presenting from December through February, offers a hot and humid climate. Temperatures regularly reach up to 35.4°C (95.7°F) in December then slightly fall to around 28.8°C (83.8°F) by February. High levels of humidity ranging from 74% to 76% combined with rainfall averaging from 167mm (6.57") to 181mm (7.13") make the period generally wet.Autumn weather in Mongu
Autumn months, March to May, bring about a shift in Mongu's climate. Rainfall drops significantly from 127mm (5") in March to just 1mm (0.04") by May. Simultaneously, the relative humidity drops from 62% to a very dry 29%. Despite the significant changes in wetness, temperatures remain relatively high, ranging from 29.3°C (84.7°F) to 27°C (80.6°F).Winter weather in Mongu
Winter in Mongu stretches from June to August, marking the driest season. There's virtually no rainfall and humidity remains very low, between 29% and 40%. The temperatures hover from 31.3°C (88.3°F) to 27.3°C (81.1°F), and sunshine enjoys an ample run averaging ten hours per day. Exceptional clarity is achieved during these months, with visibility consistently hitting its annual high of 10km (6.2mi).Weather in January
The weather pattern at the start of the year in Mongu, Zambia maintains a humid atmosphere with rainfall being a prominent feature. This month records the highest relative humidity of 76% combined with substantial rainfall of 181mm (7.13"), signifying a rather damp start to the year. Weather in January »Weather in February
Shifting from January, February mimics a similar weather pattern but with a slight decrease in rain, yet maintains the high humidity. Despite this, sunlight hours increase slightly, punctuating the grey overcast skies with vibrant sunrises and sunsets. Weather in February »Weather in March
The weather transition from February to March denotes a significant reduction in rainfall to 127mm (5"), giving way to isolated showers rather than consistent downpour. March also sees a reduction in relative humidity, paving the way for drier conditions by the end of the month. Weather in March »Weather in April
April marks a significant shift from the preceding wet season, entering a phase of drier conditions. Rainfall drastically decreases from 127mm (5") in March to merely 30mm (1.18"), ushering in a distinct dry season. The temperature begins to climb from April onwards, with both daylight and sunshine hours substantially increasing. Weather in April »Weather in May
May signifies the onset of warmer days with an exceptional ascent in sunshine hours to 10 hours a day. Exhibiting a clear contrast from April's weather, the city witnesses a near-complete absence of rain and substantially reduced cloud coverage. Weather in May »Weather in June
June in Mongu marks the peak of the dry season, with sunshine dominating the weather pattern. The humidity continues to decline further, manifesting in near drought-like conditions. Unsurprisingly, wind speed peaks during this period, though not significantly, it does provide a slight cooling effect. Weather in June »Weather in July
Weather in July treads a nearly identical course to June, with very little variation in most weather parameters. The rainfall remains virtually non-existent, prolonging the continued dry spell. With temperatures steadily soaring, the UV Index remains high, indicating the need for protection while outdoors. Weather in July »Weather in August
The weather during August continues the prevailing trends of the dry season, yet it begins to display a considerable increase in maximum temperature to 31.3°C (88.3°F). The city experiences its warmest month as well as the least cloud coverage, enabling uninterrupted sunlight exposure. Weather in August »Weather in September
September is a transitional month in Mongu with a slight shift towards cooler conditions, making it slightly less uncomfortably hot. However, September still retains the dry spell with no significant rainfall observed. The uniform weather pattern persists with minimal cloud coverage, allowing for decent visibility and sunlight, and the wind speed exhibits no notable changes from August. Weather in September »Weather in October
October divulges the first hint of revival of the monsoon, witnessing a small amount of rainfall in comparison to the previous months. Despite temperatures reaching their highest point at 35.9°C (96.6°F), a noticeable decrease in both daylight and sunshine hours is observed. Weather in October »Weather in November
November ushers in significant alterations in weather patterns, marking the onset of the rainy season. Substantial rainfall of 76mm (2.99") is noted, marking a stark contrast to the earlier part of the year. Notwithstanding the drop in maximum temperature, it still remains quite high compared to other months. Weather in November »Weather in December
December, despite being the last month of the year, is far from being the least eventful, with weather conditions indicating a full revival of the rainy season. Rainfall elevates to 151mm (5.94"), creating a damp environment and a resurgence of lush green landscapes in and around Mongu. Weather in December »Updated: Aug 31, 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 months with the highest humidity are January and February, with an average relative humidity of 76%.
The month with the most rainfall is January, when the rain falls for 27.7 days and typically aggregates up to 181mm (7.13") of precipitation.
Throughout the year, there are 142.7 rainfall days, and 743mm (29.25") of precipitation is accumulated.
With an average of 8.2h of sunshine, January has the least sunshine of the year.
Mongu's coldest temperatures are experienced in June, with average high temperatures of 27°C (80.6°F) and lows of 11.8°C (53.2°F).
June through September are months without rainfall.
The month with the shortest days is June, with an average of 11h and 12min of daylight.
With an average maximum UV index of 5, June is the month with the lowest UV index.
The least humid month is September, with an average relative humidity of 23%.
The months with the highest UV index are September and October, with an average maximum UV index of 7.
Mongu's October weather, with an average high temperature of 35.9°C (96.6°F) and an average low temperature of 21.2°C (70.2°F), tends to be the warmest of the year.
January through May, October through December are months with rainfall.
With an average of 11.4h of sunshine, November has the most sunshine of the year.
December has the longest days of the year, with an average of 13h and 0min of daylight.
Mongu does not observe Daylight Saving Time (DST). CAT timezone is used throughout the entire year.
Average temperature
Mongu, Zambia
The warmest month (with the highest average high temperature) is October (35.9°C).
The month with the lowest average high temperature is June (27°C).
The month with the highest average low temperature is November (21.4°C).
The coldest month (with the lowest average low temperature) is July (11.3°C).
Average pressure
Mongu, Zambia
- Average pressure in January:
1009.7mbar - Average pressure in February:
1009.9mbar - Average pressure in March:
1011.4mbar - Average pressure in April:
1013.8mbar - Average pressure in May:
1016.2mbar - Average pressure in June:
1018.4mbar
- Average pressure in July:
1018.7mbar - Average pressure in August:
1015.9mbar - Average pressure in September:
1012.5mbar - Average pressure in October:
1009.7mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1010mbar
The month with the highest atmospheric pressure is July (1018.7mbar).
The months with the lowest atmospheric pressure are January and October (1009.7mbar).
Average wind speed
Mongu, Zambia
- Average wind speed in January:
8.1km/h - Average wind speed in February:
7.9km/h - Average wind speed in March:
7.7km/h - Average wind speed in April:
9km/h - Average wind speed in May:
9.5km/h - Average wind speed in June:
10.2km/h
- Average wind speed in July:
11.1km/h - Average wind speed in August:
11.4km/h - Average wind speed in September:
11.7km/h - Average wind speed in October:
10.2km/h - Average wind speed in November:
8.5km/h - Average wind speed in December:
7.9km/h
The windiest month (with the highest average wind speed) is September (11.7km/h).
The calmest month (with the lowest average wind speed) is March (7.7km/h).
Average humidity
Mongu, Zambia
The months with the highest relative humidity are January and February (76%).
The month with the lowest relative humidity is September (23%).
Average rainfall
Mongu, Zambia
The wettest month (with the highest rainfall) is January (181mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days
Mongu, Zambia
- Average rainfall days in January:
27.7 days - Average rainfall days in February:
25.3 days - Average rainfall days in March:
24.4 days - Average rainfall days in April:
11.4 days - Average rainfall days in May:
1.2 days - Average rainfall days in June:
0.1 days
- Average rainfall days in July:
0.3 days - Average rainfall days in August:
0.2 days - Average rainfall days in September:
0.5 days - Average rainfall days in October:
5.1 days - Average rainfall days in November:
19 days - Average rainfall days in December:
27.5 days
The month with the highest number of rainy days is January (27.7 days).
The month with the least rainy days is June (0.1 days).
Average daylight / Average sunshine
Mongu, Zambia
- Average daylight in January:
12h and 54min - Average daylight in February:
12h and 36min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 48min - Average daylight in May:
11h and 24min - Average daylight in June:
11h and 12min
- Average daylight in July:
11h and 18min - Average daylight in August:
11h and 36min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 24min - Average daylight in November:
12h and 48min - Average daylight in December:
13h and 0min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in January:
8h and 12min - Average sunshine in February:
8h and 18min - Average sunshine in March:
8h and 30min - Average sunshine in April:
9h and 30min - Average sunshine in May:
10h and 0min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 0min - Average sunshine in September:
10h and 0min - Average sunshine in October:
10h and 54min - Average sunshine in November:
11h and 24min - Average sunshine in December:
10h and 24min
The month with the most sunshine is November (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 8h and 12min).
Average sunshine days
Mongu, Zambia
- Average sunshine days in January:
2.3 days - Average sunshine days in February:
1.9 days - Average sunshine days in March:
5.4 days - Average sunshine days in April:
17.7 days - Average sunshine days in May:
29.3 days - Average sunshine days in June:
29.8 days
- Average sunshine days in July:
30.9 days - Average sunshine days in August:
30.8 days - Average sunshine days in September:
29.2 days - Average sunshine days in October:
22.2 days - Average sunshine days in November:
8.3 days - Average sunshine days in December:
2.8 days
The month with the most sunshine days is July (30.9 days).
The month with the least sunshine days is February (1.9 days).
Average UV index
Mongu, Zambia
The months with the highest UV index are September and October (UV index 7).
The month with the lowest UV index is June (UV index 5).
Average cloud cover
Mongu, Zambia
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 2).
Average visibility
Mongu, Zambia
The months with the highest visibility are April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March and December (9km).
