Climate and monthly weather forecastOkoyo, Congo
Climate and monthly weather forecast
The climate of Okoyo
Situated in the Congo, Okoyo experiences a climate categorized under the Köppen climate classification as Aw, also known as Tropical wet and dry or savanna. As per the climate data, Okoyo exhibits modest temperature variations throughout the year with high and low temperature values oscillating around 31.5°C (88.7°F) and 22.8°C (73°F) respectively.Rainfall presents intermittent fluctuation from 21mm (0.83") to 216mm (8.5") with the most rain occurring towards the end of the year and comparatively drier conditions prevailing in the middle of the year. The months of June and July see the minimal amount of rain, while the heaviest rainfalls are usually recorded in the October to November period.
Relative humidity follows a similar pattern to rainfall, with the driest months featuring relatively lower humidity while the most humid months coincide with the rainy periods. As for sunshine hours, there's an apparent correlation between rainfall and the number of hours the sun shines with less sunny days observed during the peak of the rainy season.
The best time to visit Okoyo
Considering the climate parameters, particularly temperature, rainfall, and humidity, the most favourable period to visit Okoyo runs from June to August. During this time, temperatures are at the higher end of the scale, around 33.3°C (91.9°F), encouraging outdoor activities. Simultaneously, these months record the lowest rainfall, between 21mm (0.83") to 44mm (1.73"), and the lowest relative humidity, thus creating less muggy conditions.The worst time to visit Okoyo
Conversely, the months from October to December tend to be less hospitable for visitors. During this phase, Okoyo records the highest volumes of rain, from 175mm (6.89") to 216mm (8.5"), as well as the peak relative humidity. Consequently, the likelihood of prolonged downpours and high humidity makes this period less suitable for tourists seeking to participate in outdoor explorations.Spring weather in Okoyo
Between March and May, Okoyo experiences its 'Spring' period. During this time, temperatures are generally high, ranging from 31.8°C (89.2°F) to 32.6°C (90.7°F). March to May also marks an escalation in rainfall, with precipitation rising from 105mm (4.13") to 116mm (4.57"). It's worth noting that daylight hours, from 12.1h to 12.2h, and relative humidity, around 76%, remain relatively consistent during this period.Summer weather in Okoyo
Running from June to August, Okoyo's summer is characterized by the highest annual temperatures, peaking at 33.3°C (91.9°F) in July. These months also experience the benefit of longer sunshine hours, up to 9.5h in June and July and 9.9h in August, despite reduced daylight hours. Rainfall drops to its lowest levels between 21mm (0.83") and 44mm (1.73"), making it the driest period of the year.Autumn weather in Okoyo
Autumn, observed between September and November, presents increased rainfall, escalating from 130mm (5.12") to a high of 175mm (6.89"). Temperatures start to decline marginally, ranging between 30.1°C (86.2°F) to 31.4°C (88.5°F). This period also witnesses a surge in cloud cover percentage indicating more overcast conditions.Winter weather in Okoyo
Winter in Okoyo, in the December to February span, features declining temperatures from 32.9°C (91.2°F) to 30°C (86°F). Rainfall registers a decreasing trend from 108mm (4.25") to 66mm (2.6") while the level of humidity remains high at around 71 to 74%. An increase in wind speed, up to 6.1km/h (3.8mph), can also be anticipated during this season. Even so, the number of sunny days is promising during winter with about 8.1 in December and a decent daylight of 12.2h in both December and February.Weather in January
January in Okoyo, Congo, brings a warm start to the year with moderate humidity. The city experiences a temperature range from 22.8°C (73°F) to 32.7°C (90.9°F). Tropical winds are prevalent, bringing slight relief from the heat. Weather in January »Weather in February
The weather trend continues in February, albeit with slight increases in temperature and humidity. With temperatures ranging from 23.3°C (73.9°F) to 32.9°C (91.2°F), the afternoons can feel quite hot. Okoyo receives a significant amount of rainfall, 93mm (3.66") over approximately 22.8 days, adding a marked wet touch to the warm month. Weather in February »Weather in March
March brings higher humidity levels and more rainfall than February, making it a notably wet month in Okoyo. Temperatures range from 23.2°C (73.8°F) to 32.6°C (90.7°F) and the residents, at this point, are expecting the warm, wet trends. Weather in March »Weather in April
As April arrives, Okoyo embraces its wettest period. The month receives the highest rainfall of 114mm (4.49"), indicating the peak wet season. Temperatures remain consistent, hovering around what is now a familiar warm range. Even with the consistent rain, the daylight is generous, creating warm and wet conditions ideal for the tropical flora and fauna. Weather in April »Weather in May
The rains subside to some extent in May, and a slight cooling trend can be observed in Okoyo. Here, temperatures between 22.8°C (73°F) and 31.3°C (88.3°F), offer some respite from the previous months' heat. However, the high humidity remains constant, keeping the tropical charm of the city intact. Weather in May »Weather in June
June signals a clear demarcation in the weather as Okoyo enters a drier phase. Even though the temperature peaks at 33.3°C (91.9°F), it's the lowest rainfall amount, 44mm (1.73"), that signifies the onset of the dry season. The sun shines brighter, leading to clearer skies and lower cloud coverage. Weather in June »Weather in July
July marks the dry period in full swing, with clear skies and fewer days of rainfall. Temperatures range from 23.3°C (73.9°F) to 32.9°C (91.2°F) and the UV index remains high implying strong sunshine. Breezes from the southwest prevail, offering slight relief from the heat. Weather in July »Weather in August
August maintains much of July's climate with warm days and minimal rainfall in Okoyo. However, the wind speeds pick up, reaching 6.6km/h (4.1mph), adding a refreshing change to the weather. Despite the dry spell, the city retains its green vibrancy, helped by the clear, sunny days. Weather in August »Weather in September
September brings with it an uptick in rainfall, suggesting a slow return of the wet season. Okoyo receives a comparatively high rainfall of 130mm (5.12"), and temperatures remain between 22.7°C (72.9°F) and 31.4°C (88.5°F). Weather in September »Weather in October
October is when Okoyo officially enters its wet season, signified by the year's highest rainfall of 216mm (8.5"). This month sees temperatures ranging from 22.2°C (72°F) to 30.1°C (86.2°F). The city is consistently rainy and humid, fostering a vivid display of the tropical bio-diversity native to Okoyo. Weather in October »Weather in November
November proceeds with the ongoing wet trend in Okoyo, making it a month of persistent rainfall and higher humidity levels. The fairly lower temperatures, between 22.1°C (71.8°F) and 30°C (86°F), offer slight relief from the heat. Weather in November »Weather in December
December wraps up the year with consistent rainfall and comfortable temperatures in Okoyo. The town offers a warm farewell to the year, with temperatures staying between 22.3°C (72.1°F) to 31.5°C (88.7°F). The wet weather conditions persist, reinforcing Okoyo's moist, tropical climate, home to complex ecosystems. Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Okoyo, Congo
The warmest month (with the highest average high temperature) is July (33.3°C).
The month with the lowest average high temperature is November (30°C).
The month with the highest average low temperature is August (23.5°C).
The coldest month (with the lowest average low temperature) is November (22.1°C).
Average pressure
Okoyo, Congo
- Average pressure in January:
1010.1mbar - Average pressure in February:
1009.3mbar - Average pressure in March:
1009.6mbar - Average pressure in April:
1009.9mbar - Average pressure in May:
1010.8mbar - Average pressure in June:
1012.1mbar
- Average pressure in July:
1012mbar - Average pressure in August:
1011.7mbar - Average pressure in September:
1011.6mbar - Average pressure in October:
1010.5mbar - Average pressure in November:
1010.1mbar - Average pressure in December:
1010.2mbar
The month with the highest atmospheric pressure is June (1012.1mbar).
The month with the lowest atmospheric pressure is February (1009.3mbar).
Average wind speed
Okoyo, Congo
- Average wind speed in January:
5.8km/h - Average wind speed in February:
6.1km/h - Average wind speed in March:
6km/h - Average wind speed in April:
5.7km/h - Average wind speed in May:
5.5km/h - Average wind speed in June:
5.8km/h
- Average wind speed in July:
6.3km/h - Average wind speed in August:
6.6km/h - Average wind speed in September:
6.1km/h - Average wind speed in October:
5.7km/h - Average wind speed in November:
5.1km/h - Average wind speed in December:
5.3km/h
The windiest month (with the highest average wind speed) is August (6.6km/h).
The calmest month (with the lowest average wind speed) is November (5.1km/h).
Average humidity
Okoyo, Congo
The months with the highest relative humidity are October and November (81%).
The month with the lowest relative humidity is July (57%).
Average rainfall
Okoyo, Congo
- Average rainfall in January:
66mm - Average rainfall in February:
93mm - Average rainfall in March:
105mm - Average rainfall in April:
114mm - Average rainfall in May:
116mm - Average rainfall in June:
44mm
The wettest month (with the highest rainfall) is October (216mm).
The driest month (with the least rainfall) is July (21mm).
Average rainfall days
Okoyo, Congo
- Average rainfall days in January:
21 days - Average rainfall days in February:
22.8 days - Average rainfall days in March:
25.5 days - Average rainfall days in April:
24.4 days - Average rainfall days in May:
24.3 days - Average rainfall days in June:
14.9 days
- Average rainfall days in July:
13.2 days - Average rainfall days in August:
20.3 days - Average rainfall days in September:
27.5 days - Average rainfall days in October:
30.3 days - Average rainfall days in November:
28.1 days - Average rainfall days in December:
24 days
The month with the highest number of rainy days is October (30.3 days).
The month with the least rainy days is July (13.2 days).
Average daylight / Average sunshine
Okoyo, Congo
- Average daylight in January:
12h and 12min - Average daylight in February:
12h and 12min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 6min - Average daylight in May:
12h and 6min - Average daylight in June:
12h and 0min
- Average daylight in July:
12h and 0min - Average daylight in August:
12h and 6min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 6min - Average daylight in November:
12h and 12min - Average daylight in December:
12h and 12min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in January:
10h and 18min - Average sunshine in February:
9h and 12min - Average sunshine in March:
9h and 24min - Average sunshine in April:
9h and 0min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
9h and 30min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 24min - Average sunshine in October:
7h and 36min - Average sunshine in November:
7h and 54min - Average sunshine in December:
9h and 42min
The month with the most sunshine is January (Average sunshine: 10h and 18min).
The month with the least sunshine is October (Average sunshine: 7h and 36min).
Average sunshine days
Okoyo, Congo
- Average sunshine days in January:
8.1 days - Average sunshine days in February:
3.4 days - Average sunshine days in March:
4.1 days - Average sunshine days in April:
3.6 days - Average sunshine days in May:
4.8 days - Average sunshine days in June:
13 days
- Average sunshine days in July:
15.9 days - Average sunshine days in August:
8.7 days - Average sunshine days in September:
1.4 days - Average sunshine days in October:
0.4 days - Average sunshine days in November:
1.5 days - Average sunshine days in December:
4.9 days
The month with the most sunshine days is July (15.9 days).
The month with the least sunshine days is October (0.4 days).
Average UV index
Okoyo, Congo
The months with the highest UV index are January, February, March, April, May, June, July, August, October, November and December (UV index 7).
The month with the lowest UV index is September (UV index 6).
Average cloud cover
Okoyo, Congo
The month with the most cloud cover is October (Cloud cover 47).
The months with the least cloud cover are June and July (Cloud cover 27).
Average visibility
Okoyo, Congo
The months with the highest visibility are February, June, July and August (10km).
The months with the lowest visibility are October and November (8km).








