Climate and monthly weather forecastZagnanado, Benin

Climate and monthly weather forecast

The climate of Zagnanado

Zagnanado, nestled in Benin, projects a distinctive climate known as Tropical wet and dry or savanna, as per the Köppen climate classification. Observing the year-long climate data reveals a marked differentiation between temperature highs and lows, humidity, rainfall, and others.

The average high temperature recorded ranges from 30°C (86°F) in July to 37.8°C (100°F) in February, whereas the low temperature varies between 21.8°C (71.2°F) and 25.3°C (77.5°F) with August and March observing the respective lows and highs. An elevation in temperature entails a rise in relative humidity, fluctuating from 53% to 84% between January and September, creating a warm and humid atmosphere. The wind speed moderately registers between 6.2km/h (3.9mph) and 9km/h (5.6mph) across the year.

Incorporating rainfall, the wettest months are conclusively from June to September, where rainfall takes a steep climb from 95mm (3.74") in June to a significant 129mm (5.08") in July. Conversely, the dry phase is observed from December to May, with the least amount of precipitation noted in December with a mere 3mm (0.12"). Associated with rainfall, the cloud cover percentage takes a similar path, where the months from May to October witness an increased cloud presence compared to the rest.

Composition of sunshine hours and daylight hours indicate longer days spanning the year. Majorly sunny days are recorded ranging from 3.4 days in July to 25.5 days in December, with sunlight duration averaging between 5.8 hours and 9.9 hours. The yearly UV index stays relatively steady, hovering around 6 to 7, signaling the need for sun protection.

The best time to visit Zagnanado

Drawing inference from the data, the most pleasant time for a visit would be the cooler months of July and August. These months record the lowest high temperatures, averaging around 30°C (86°F) and relative humidity at its minimum, contributing to more comfortable conditions. Furthermore, the cloud cover during these months is at its peak, giving an intermittent respite from the direct sun, and the UV index is relatively lower at 6, reducing the risk of sun exposure.

The worst time to visit Zagnanado

Attributing to the heavy rainfall and high humidity, the period from May to September could prove challenging for visitors. The rainfall reaches its peak in July, recording a substantial 129mm (5.08"), and the number of rainfall days is at a high up to 27.5 days in August. Furthermore, maximum cloud coverage and lowered visibility owing to the rains may hamper outdoor activities.

Spring weather in Zagnanado

Spring months March to May in Zagnanado bring a marked rise in temperature, with highs moving to 36.3°C (97.3°F)-37.2°C (-35°F). As the temperature rises, relative humidity too sees a considerable increase from 64% in March to 73% in May. The rainfall initiates in March at 34mm (1.34") and then takes a steep rise to 60mm (2.36") by May, marking the beginning of the wet season.

Summer weather in Zagnanado

Distinct for its high rainfall, summer from June to August in Zagnanado carries a high level of humidity from 80% to 83%. The monthly rainfall during this period escalates from 95mm (3.74") in June to its yearly peak at 129mm (5.08") in July and then slightly reduces to 104mm (4.09") in August. Stable high temperatures are maintained throughout the season, staying within a narrow range of 31.8°C (89.2°F) to 30°C (86°F).

Autumn weather in Zagnanado

Transitioning from heavy rainfalls of summer, autumn in Zagnanado from September to November still records rain, although it gradually reduces from 119mm (4.69") in September to a mere 20mm (0.79") in November. The temperatures start to rise again, moving from 29.8°C (85.6°F) in September to 34.4°C (93.9°F) in November, and humidity drops to 73%.

Winter weather in Zagnanado

In the winter months, December to February, Zagnanado experiences its dry season, with the least amount of precipitation at 3mm (0.12") in December. Temperatures during this period are at yearly highs, between 34.5°C (94.1°F) to 37.8°C (100°F), and lower humidity levels between 53% to 61%, making it a warm dry period.

Weather in January

Starting off the new year, January in Zagnanado, Benin offers a mild climate for locals and tourists. It gives respite of intense heat but yet remains warm enough to enjoy the outdoor activities. Notable downfall of 6mm (0.24") shows the scarcity of rainfall in this month. Weather in January »

Weather in February

Moving into February, it becomes noticeable that the climate starts to shift. This month sees a slight increase in rainfall, humidity, and temperature. The humidity influx reaches 61%, coupled with an increased average high temperature of 37.8°C (100°F), giving Zagnanado a typical tropical feel. Weather in February »

Weather in March

By March, the weather starts to change noticeably with an increase in rainfall and humidity. While it's not the wettest month, it still receives a substantial rainfall of 34mm (1.34"), introducing the onset of the rainy season. It's a time of abundance for the region’s flora, born from the showers that grace the city. Weather in March »

Weather in April

April in Zagnanado, Benin brings the rainy season into full swing. With an average cloud cover of 30% and wind speeds averaging at 8.8km/h (5.5mph), it's definitely a month for umbrellas and rain boots. Despite being one of the wetter months, locals and tourists find joy in the rain-refreshed atmosphere. Weather in April »

Weather in May

May signals the peak of the first rainy season in Zagnanado with an increase in rainfall and cloud cover. Regular showers totaling up to 60mm (2.36") contribute to the growth of flora and intensify the green hue that paints the city. Weather in May »

Weather in June

Entering into June, Zagnanado sees further progression of the rainy season. As temperatures cool slightly down to 31.8°C (89.2°F), humidity level increases to 80% - the region's highest in the year. This heightened humidity underscores the vibrant, tropical nature of this West African city. Weather in June »

Weather in July

July is the heart of the rainy season in Zagnanado, Benin, and experiences the highest annual rainfall of 129mm (5.08"). It's a month characterized by strong, refreshing showers and lush green landscapes. Streets turn into soft wet canvases of the city, reflecting the lights and lives of the citizens in the rain. Weather in July »

Weather in August

Continuing the trend of the rainy season, August provides great relief from the heat with the average high temperature falling to 29.8°C (85.6°F). The city is transformed into a verdant oasis thanks to the continual rainfall. However, locals and visitors alike don't let the rain dampen their spirits. Weather in August »

Weather in September

September in Zagnanado sees a decline in the rainy season, and gradually prepares for the incoming dry season. With reduced rainfall of 119mm (4.69"), it remains a moist month but with fewer showers than August. Locals cherish the more pleasant weather conditions, using this chance to resume outdoor activities and events. Weather in September »

Weather in October

As October rolls around in Zagnanado, the transition from the rainy season to the drier months is becoming increasingly clear. It's a time of change as the intensity of rain starts decreasing and the landscape starts drying up. Weather in October »

Weather in November

In November, Zagnanado, Benin dries up considerably, signaling the onset of the dry season. With decreased rainfall to 20mm (0.79"), it's a noticeably drier month, which gives way to more outdoor adventures and exploration. The change in weather brings about a burst of energy in the region, from the local markets bustling with people to the sights and sounds of wildlife. Weather in November »

Weather in December

December brings with itself the best of Zagnanado’s dry season. With minimal rainfall of only 3mm (0.12"), Zagnanado enjoys the perfect balance of heat and dryness. It's a prime month for sightseeing, with clear visibility and fewer showers to disrupt your plans. Weather in December »

Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

January is the least humid month in Zagnanado, with an average relative humidity of 53%.

In Zagnanado, Benin, during the entire year, the rain falls for 207.1 days and collects up to 739mm (29.09") of precipitation.

Zagnanado, Benin, notes the warmest temperatures in February, with a average high of 37.8°C (100°F) and a low of 24.4°C (75.9°F).

With an average maximum UV index of 8, February is the month with the highest UV index in Zagnanado.

June has the longest days of the year, with an average of 12h and 30min of daylight.

July is the month with the most rainfall. Rain falls for 26.5 days and accumulates 129mm (5.08") of precipitation.

July and August, with an average maximum UV index of 6, are months with the lowest UV index in Zagnanado, Benin.

Zagnanado records the coldest temperatures in August, averaging a high of 29.8°C (85.6°F) and a low of 21.8°C (71.2°F).

The month with the least sunshine in Zagnanado is August, with an average of 5.8h of sunshine.

The most humid month is September, with an average relative humidity of 84%.

December is the month with the least rainfall. Rain falls for 3.5 days and accumulates 3mm (0.12") of precipitation.

December has the shortest days of the year, with an average of 11h and 42min of daylight.

Zagnanado, Benin, does not utilize Daylight Saving Time (DST). WAT timezone is used throughout the entire year.

The month with the most sunshine in Zagnanado, Benin, is December, with an average of 9.9h of sunshine.

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Average temperature
Zagnanado, Benin

Average high temperature in January:
37.3°C
Average high temperature in February:
37.8°C
Average high temperature in March:
37.2°C
Average high temperature in April:
36.3°C
Average high temperature in May:
34.5°C
Average high temperature in June:
31.8°C

Average high temperature in July:
30°C
Average high temperature in August:
29.8°C
Average high temperature in September:
30.6°C
Average high temperature in October:
32.5°C
Average high temperature in November:
34.4°C
Average high temperature in December:
36.3°C

The warmest month (with the highest average high temperature) is February (37.8°C).
The month with the lowest average high temperature is August (29.8°C).

Average low temperature in January:
22.5°C
Average low temperature in February:
24.4°C
Average low temperature in March:
25.3°C
Average low temperature in April:
25.1°C
Average low temperature in May:
24.7°C
Average low temperature in June:
23.2°C

Average low temperature in July:
22.3°C
Average low temperature in August:
21.8°C
Average low temperature in September:
22.6°C
Average low temperature in October:
23.4°C
Average low temperature in November:
23.5°C
Average low temperature in December:
22.8°C

The month with the highest average low temperature is March (25.3°C).
The coldest month (with the lowest average low temperature) is August (21.8°C).

Average pressure
Zagnanado, Benin

Average pressure in January:
1010.4mbar
Average pressure in February:
1009.3mbar
Average pressure in March:
1009.3mbar
Average pressure in April:
1009.6mbar
Average pressure in May:
1010.9mbar
Average pressure in June:
1012.8mbar

Average pressure in July:
1013.4mbar
Average pressure in August:
1013.2mbar
Average pressure in September:
1012.6mbar
Average pressure in October:
1011.1mbar
Average pressure in November:
1010.1mbar
Average pressure in December:
1010.3mbar

The month with the highest atmospheric pressure is July (1013.4mbar).
The months with the lowest atmospheric pressure are February and March (1009.3mbar).

Average wind speed
Zagnanado, Benin

Average wind speed in July:
8.4km/h
Average wind speed in August:
8.5km/h
Average wind speed in September:
6.8km/h
Average wind speed in October:
6.4km/h
Average wind speed in November:
6.6km/h
Average wind speed in December:
6.2km/h

The windiest month (with the highest average wind speed) is March (9km/h).
The calmest month (with the lowest average wind speed) is December (6.2km/h).

Average humidity
Zagnanado, Benin

The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is January (53%).

Average rainfall
Zagnanado, Benin

The wettest month (with the highest rainfall) is July (129mm).
The driest month (with the least rainfall) is December (3mm).

Average rainfall days
Zagnanado, Benin

Average rainfall days in January:
4.3 days
Average rainfall days in February:
8.5 days
Average rainfall days in March:
15.7 days
Average rainfall days in April:
18 days
Average rainfall days in May:
19.6 days
Average rainfall days in June:
22.3 days

Average rainfall days in July:
26.5 days
Average rainfall days in August:
27.5 days
Average rainfall days in September:
26.5 days
Average rainfall days in October:
22.9 days
Average rainfall days in November:
11.8 days
Average rainfall days in December:
3.5 days

The month with the highest number of rainy days is August (27.5 days).
The month with the least rainy days is December (3.5 days).

Average daylight / Average sunshine
Zagnanado, Benin

Average daylight in January:
11h and 48min
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 30min

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 30min).
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 36min
Average sunshine in March:
9h and 30min
Average sunshine in April:
9h and 12min
Average sunshine in May:
8h and 42min
Average sunshine in June:
7h and 18min

Average sunshine in July:
6h and 12min
Average sunshine in August:
5h and 48min
Average sunshine in September:
6h and 30min
Average sunshine in October:
8h and 18min
Average sunshine in November:
9h and 36min
Average sunshine in December:
9h and 54min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 5h and 48min).