Climate and monthly weather forecast
Mampata, Guinea-Bissau

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The climate of Mampata

Moving to the climatic conditions of Mampata, the town is categorized under Aw by the Köppen climate classification. This indicates that the area predominantly experiences a tropical wet and dry climate. Distributed across Guinea-Bissau, this town experiences significant variation in weather conditions every year.

Comprehending the climate data accumulated over time, it becomes apparent that Mampata is typically hot throughout the year — with temperatures skyrocketing to 40.2°C (104.4°F) in March and reducing slightly to 29.9°C (85.8°F) in August. On the other hand, the temperatures usually do not plummet under 18.5°C (65.3°F), maintaining a warm environment even in the colder months.

The town witnesses diverse humidity levels, fluctuating from 32% in January to an overarching 85% during August and September. The rainfall graph ascends from no recorded rainfall in January and February to alarming figures of 286mm (11.26") during August. Daylight hours, though relatively stable, see a minor fluctuation from 11.5 to 12.8. The UV index remains consistent at 7 throughout the year, with a brief drop to 6 in August.

In terms of visibility, the figures remain steady at 10km (6.2mi) across the majority of the year, save for a slight dip to 8km (5mi) in August and September. Wind speeds vary slightly over the months, peaking at 11km/h (6.8mph) in May and falling to 5.7km/h (3.5mph) in October.

The best time to visit Mampata

Choosing an ideal time to visit Mampata would depend heavily on the visitor's weather preferences and planned outdoor activities. However, considering the usual climatic conditions, the months of November and December emerge as preferred choices. During these months, the humidity levels fall to approximately 61% and 39%, respectively, and rainfall is sparse — with December recording only 13mm (0.51") rainfall. Along with this, temperatures are mellow, being neither too hot nor too chilly, with highs between 35°C (95°F) to 35.9°C (96.6°F) and lows between 23°C (73.4°F) to 20°C (68°F). It makes it the perfect time to enjoy the outdoors without being encumbered by heavy rain or discomforting humidity.

The worst time to visit Mampata

The months of July, August, and September are marked by heavy rainfall, with statistics showing a rise from 257mm (10.12") in July to 286mm (11.26") in August, and then a decrease to 168mm (6.61") in September. These months experience heightened humidity levels - with August and September registering a peak of 85%. Furthermore, temperatures range from 29.9°C (85.8°F) to 30.9°C (87.6°F) with lows hovering around 24.3°C (75.7°F) to 23.6°C (74.5°F), indicating a consistent warm and clammy atmosphere. This could result in uncomfortable weather conditions for sightseeing and outdoor exploration, thereby making these months less than ideal for a visit.

Spring weather in Mampata

Spring in Mampata is characterized by rapidly increasing temperatures that range from 34.8°C (94.6°F) in March to 39.5°C (103.1°F) in May. The lowest temperature is fairly stable, with a modest variation from 18.9°C (66°F) to 23.2°C (73.8°F). National humidity levels sequentially rise from 47% in March to a considerable 59% in May.

Summer weather in Mampata

Mampata's summer season brings an escalation in precipitation levels. Starting with 57mm (2.24") rainfall in June, the downpour heightens to 286mm (11.26") by August. The high temperatures slide from 37.6°C (99.7°F) in June to 29.9°C (85.8°F) in August, whereas the low temperatures rise a bit - from 25.1°C (77.2°F) to 23.8°C (74.8°F) through the months of June to August. Moreover, the humidity levels reach a maximum, peaking at 85% in August.

Autumn weather in Mampata

The autumn months of September to November see a significant decline in the precipitation levels — receding from 168mm (6.61") in September to a mere 13mm (0.51") by November. Temperatures during these months remain warm, with highs fluctuating between 30.9°C (87.6°F) and 35°C (95°F), while the lows staying between 23.6°C (74.5°F) to 23°C (73.4°F). Concurrently, the humidity retracts from a high of 85% in September to 61% in November, offering a respite from the summer mugginess.

Winter weather in Mampata

Winter in Mampata is accompanied by cooler temperatures and minimal rainfall. The high temperatures go from 35°C (95°F) in December to reaching 37.1°C (98.8°F) in February, providing a warm winter. In contrast, the lowest temperatures fluctuate from 20°C (68°F) to 18.8°C (65.8°F). With a recorded rainfall of 13mm (0.51") in December and no precipitation in January and February, the winter months prove to be relatively dry.

Weather in January

Escaping the harsh winter of the more temperate zones, January in Mampata, Guinea-Bissau offers a combination of comfortable temperatures and dry weather. The month experiences the highest visibility, stretching up to 10km (6.2mi), allowing for clear, unobstructed views. Weather in January »

Weather in February

Transitioning into February, temperatures in Mampata remain relatively steady. Mampata continues to enjoy clear skies with an impressive 10 hours of sunshine per day, making it an ideal destination for sun worshipers. In comparison to January, however, there is a slight increase in relative humidity to 37%. Weather in February »

Weather in March

March in Mampata sees a slight change in the weather rhythm. The city begins to feel a little more heat, with the mercury rising a notch higher. However, despite the warming temperatures, Mampata remains visitor-friendly. A noteworthy feature of March is the slight increase in rainfall to 1mm (0.04") on less than one day on average. Weather in March »

Weather in April

The arrival of April ushers in a distinct shift in the weather patterns of Mampata. The month observes a jump in the average rainfall to 3mm (0.12") from 1mm (0.04") in March, showing a slight but noticeable increment in the wetness. Weather in April »

Weather in May

May in Mampata further progresses into wet conditions. With rapidly increasing precipitation, the city starts to witness versatile weather, alternating between sunny and rainy spells. A record increase in rainfall to 16mm (0.63") signals the onset of more humid conditions, accompanied by a slight dip in the sunshine hours. Weather in May »

Weather in June

June marks the beginning of the peak rainy season in Mampata. The city observes the onset of more persistent rains and a noted dip in sunlight hours. Quite dramatically, rainfall soars to 57mm (2.24"), indicative of the heavy rains that are a signature of this month. Weather in June »

Weather in July

July in Mampata witnesses the highest rainfall for the year, receiving an awe-inspiring 257mm (10.12") of rain. With nearly 23 rain-filled days on average, the weather feels noticeably wetter and cooler. However, despite the high precipitation, temperatures remain steady and comfortable. Weather in July »

Weather in August

August carries forward the wet legacy of July but with slightly lesser rainfall. With August also being wet, it helps maintain the city's landscapes in their full bloom. The drop in rainfall from 257mm (10.12") in July to 286mm (11.26") in August does represent a pivotal moment, marking the start of weather transition. Weather in August »

Weather in September

September in Mampata sees a significant dip in rainfall, plummeting to 168mm (6.61") from 286mm (11.26") in August, signaling the end of the heavy rains. The air seems clearer and brighter, with sunlight piercing through more frequently. Weather in September »

Weather in October

October brings forward a pronounced drop in rainfall from September's 168mm (6.61") to 67mm (2.64"), signalling Mampata's definitive transition into the dry season. The city advances steadily towards its characteristic sunny and dry climate. Weather in October »

Weather in November

November in Mampata is characterized by significantly reduced rainfall and steadily increasing temperatures. A mere 13mm (0.51") of precipitation, the second-lowest after January, confirms the onset of the dry season. November showers Mampata with abundant sunshine, refreshing the air and brightening the city landscapes. Weather in November »

Weather in December

Closing the year, December sees the city’s weather at its driest with no rainfall. With the end of the rainy season, Mampata experiences clear skies, brightened by nearly 10 hours of daily sunshine. The calm weather coupled with significantly lowered humidity makes December an attractive time for holiday goers. Weather in December »
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Frequently asked questions

What is the least humid month in Mampata?

With an average relative humidity of 32%, January is the least humid month.

What is the driest month in Mampata?

January, February and December are months without rainfall in Mampata, Guinea-Bissau.

How much does it rain in Mampata?

During the entire year, Mampata aggregates up to 868mm (34.17") of precipitation.

What is the month with the highest UV index in Mampata?

January through July, September through December, with an average maximum UV index of 7, are months with the highest UV index in Mampata, Guinea-Bissau.

What part of the year is the hottest in Mampata?

Mampata's warmest temperatures are experienced in March, with average high temperatures of 40.2°C (104.4°F) and lows of 18.9°C (66°F).

When does it rain in Mampata?

Months with rainfall are March through November.

What month has the most sunshine in Mampata?

The month with the most sunshine in Mampata is March, with an average of 10h of sunshine.

When are the longest days in Mampata?

June has the longest days of the year, with an average of 12h and 48min of daylight.

What month is the coldest in Mampata?

The lowest temperatures are recorded in August, with averages reaching a high of 29.9°C (85.8°F) and a low of 23.8°C (74.8°F).

What is the most humid month in Mampata?

The months with the highest humidity in Mampata, Guinea-Bissau, are August and September, with an average relative humidity of 85%.

What is the rainiest month in Mampata?

August is the month with the most rainfall in Mampata. Rain falls for 25.7 days and accumulates 286mm (11.26") of precipitation.

What is the month with the least sunshine in Mampata?

August has the least sunshine of the year, with an average of 5.1h of sunshine.

When is the lowest UV index in Mampata?

With an average maximum UV index of 6, August is the month with the lowest UV index in Mampata, Guinea-Bissau.

What is the month with the shortest days in Mampata?

The month with the shortest days is December, with an average of 11h and 30min of daylight.

Is there Daylight Saving Time (DST) in Mampata?

Mampata, Guinea-Bissau, does not observe Daylight Saving Time (DST). GMT timezone is used over the entire year.

Average temperature
Mampata, Guinea-Bissau

Average temperature - Mampata, Guinea-Bissau

The warmest month (with the highest average high temperature) is March (40.2°C).
The month with the lowest average high temperature is August (29.9°C).

The month with the highest average low temperature is June (25.1°C).
The coldest month (with the lowest average low temperature) is February (18.5°C).

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Average pressure
Mampata, Guinea-Bissau

Average pressure - Mampata, Guinea-Bissau

The month with the highest atmospheric pressure is July (1013mbar).
The month with the lowest atmospheric pressure is April (1010mbar).

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Average wind speed
Mampata, Guinea-Bissau

Average wind speed - Mampata, Guinea-Bissau

The windiest month (with the highest average wind speed) is May (9.4km/h).
The calmest month (with the lowest average wind speed) is October (5.7km/h).

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Average humidity
Mampata, Guinea-Bissau

Average humidity - Mampata, Guinea-Bissau

The months with the highest relative humidity are August and September (85%).
The month with the lowest relative humidity is January (32%).

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Average rainfall
Mampata, Guinea-Bissau

Average rainfall - Mampata, Guinea-Bissau

The wettest month (with the highest rainfall) is August (286mm).
The driest months (with the least rainfall) are January, February and December (0mm).

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Average rainfall days
Mampata, Guinea-Bissau

Average rainfall days - Mampata, Guinea-Bissau

The month with the highest number of rainy days is August (25.7 days).
The months with the least rainy days are January and February (0 days).

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Average daylight / Average sunshine
Mampata, Guinea-Bissau

Average daylight / Average sunshine - Mampata, Guinea-Bissau

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 30min).

The month with the most sunshine is March (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 5h and 6min).

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Average sunshine days
Mampata, Guinea-Bissau

Average sunshine days - Mampata, Guinea-Bissau

The month with the most sunshine days is January (30.9 days).
The month with the least sunshine days is August (4 days).

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Average UV index
Mampata, Guinea-Bissau

Average UV index - Mampata, Guinea-Bissau

The months with the highest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 7).
The month with the lowest UV index is August (UV index 6).

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Average visibility
Mampata, Guinea-Bissau

Average visibility - Mampata, Guinea-Bissau

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (8km).

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Mampata, Guinea-Bissau

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