Climate and monthly weather forecastBirao, Central African Republic
Climate and monthly weather forecast
The climate of Birao
The geographical location of Birao in the Central African Republic corresponds to a subtropical steppe climate, according to the Köppen climate classification. This climatological category, known as BSh, is characterized by hot temperatures throughout the year, low humidity levels, and minimal rainfall, mainly occurring in the wetter months.A notable weather highlight in Birao throughout the year is a considerable disparity in high and low temperatures. The highest temperature maintains a relatively high standard from 29.8°C (85.6°F) in August to 41.4°C (106.5°F) in April. On the contrary, the lowest temperature ranges from 18.3°C (64.9°F) in January to a high of 26.3°C (79.3°F) in May. The city experiences maximum rainfall of 178mm (7.01") in August, while it stays dry and records no rainfall from October to March.
Another prominent feature of Birao's climate condition is the relative humidity which sees quite a fluctuation during the year. It starts at a low 18% in January, gradually increases, peaking at 82% in August, and then decreases towards the end of the year. Wind speed also varies throughout the year, with December and March experiencing the highest average wind speeds of 11.2km/h (7mph).
The best time to visit Birao
When planning a trip to Birao, the best time to visit is heavily influenced by favorable weather conditions. Taking into consideration various climate factors such as temperature, sunshine hours, and rainfall, the window between November and February stands out. During these months, daytime temperatures are comfortably high, span between 31.2°C (88.2°F) and 35.7°C (96.3°F). Furthermore, each day enjoys a maximum of 10 hours of sunshine and the city records no rainfall during this period.The worst time to visit Birao
The period from June to September may not be the most inviting for a visit to Birao. It is characterized by relatively high humidity reaching up to 82% and substantial rainfall ranging from 75mm (2.95") to 178mm (7.01"). Although temperatures remain hot between 29.8°C (85.6°F) and 35.4°C (95.7°F), the excessive levels of moisture can make the atmosphere unbearably muggy.Spring weather in Birao
Spring in Birao, accounting for the months of March to May, exhibits increasing temperatures alongside a rise in rainfall and humidity. March starts with a high temperature of 41°C (105.8°F), which slightly rises to 41.4°C (106.5°F) in April, then dips down to 39.5°C (103.1°F) in May. Rainfall starts to make an appearance in March with 1mm (0.04"), increasing to 4mm (0.16") in April, and significantly jumps to 25mm (0.98") in May.Summer weather in Birao
The summer months - June, July, and August - in Birao present the most humid period of the year, with relative humidity spanning from 55% to 82%. Temperatures, although still high, show a declining trend starting from 35.4°C (95.7°F) in June to 29.8°C (85.6°F) in August. These months also mark the rainiest season for Birao with rainfall figures rising from 75mm (2.95") in June, seeing a peak at 178mm (7.01") in August.Autumn weather in Birao
From September to November in Birao, autumn weather sees a swing back towards the drier side of the climate spectrum. Though September still records significant rainfall of 119mm (4.69"), it takes a sharp decline to 43mm (1.69") in October and completely disappears in November. Temperatures in these months indicate a gradual rise from 31.2°C (88.2°F) in September to 36.3°C (97.3°F) in November.Winter weather in Birao
Winter, defined as the months of December to February in Birao, is characterized by dry conditions with no recorded rainfall. Temperatures cool slightly in this period, with high temperatures varying from 31.2°C (88.2°F) in January to 35°C (95°F) in December. Relative humidity during this period sees a decrease, making the weather more comfortable with values ranging between 18% and 25%.Weather in January
The first month of the year brings clear skies and dry conditions to Birao, Central African Republic. Warm temperatures are paired with exceedingly low humidity, a combination that results in a rather arid environment. Winds in January blow at a moderate 11.3km/h (7mph), with a noted gust getting as strong as 18.1km/h (11.2mph). Weather in January »Weather in February
February in Birao, Central African Republic, sees a slight rise in temperature, however, it maintains the aridity of the previous month. The relative humidity remains low, and the month records a prolongation of dry conditions with hardly any rainfall. Weather in February »Weather in March
Entering March, Birao, Central African Republic, witnesses a further increase in temperature, marking noticeably warmer days. Nonetheless, the persisting dry spell from the previous months is shattered as the month records a slight rainfall of 1mm (0.04"). Weather in March »Weather in April
April in Birao, Central African Republic, marks the beginning of the wet season, although rainfall remains comparatively low, only reaching a depth of 4mm (0.16"). The temperature during this period stays relatively unchanged, experiencing only a slight increase from the previous month. Weather in April »Weather in May
The month of May brings a familiar warmth to Birao, Central African Republic, despite some significant shifts in the weather system. A departure from previous months, May sees a substantial increase in rainfall, record-breaking at 25mm (0.98"). Weather in May »Weather in June
June in Birao, Central African Republic, steps further into the wet season. Despite the consistency of warm temperatures, there is a surge in humidity levels compared to the preceding months, accentuating the sensation of warmth. This escalation in moisture levels corresponds with a significant upswing in rainfall, which peaks at 75mm (2.95") for the month. Weather in June »Weather in July
July is characterized by further climatic developments in Birao, Central African Republic. Rainfall reaches an immense concentration of 152mm (5.98"), with the number of rainy days also skyrocketing. As a result, the relative humidity percentage escalates compared to June, contributing to the intense wet conditions. Weather in July »Weather in August
The month of August in Birao, Central African Republic, showcases the pinnacle of the wet season. Rainfall peaks at an unparalleled height of 178mm (7.01") this month, alongside a surge in the number of rainy days. The atmosphere is saturated with a relative humidity percentage reaching an annual high of 82, heightening the impact of the already warm temperatures. Weather in August »Weather in September
September shines a silver lining, as Birao, Central African Republic, starts to transition from the wet season. Although the rainfall decreases to 119mm (4.69"), the wet conditions persist, upheld by a high level of humidity. Weather in September »Weather in October
As October enters, Birao, Central African Republic, begins to leave the rainy season behind. Rainfall dramatically decreases to just 43mm (1.69"), signalling a significant drying trend. However, the high humidity levels continue, reflecting the pooled water from the previous wet months. Weather in October »Weather in November
November records a return to the predominantly dry conditions experienced at the beginning of the year in Birao, Central African Republic. In stark contrast to previous months, November displays no signs of rain, marking the end of the wet season. Weather in November »Weather in December
Concluding the year, December’s weather in Birao, Central African Republic, is characterized by dryness and warmth. The clear skies of November continue with a further reduction of cloud cover noted this month. Temperatures remain consistent, falling slightly but still maintaining the typical warmth. Weather in December »Updated: Jan 26, 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
January, February, November and December are months without rainfall in Birao.
During the entire year, Birao aggregates up to 597mm (23.5") of precipitation.
January, February, November and December, with an average of 10h of sunshine, are months with the most sunshine.
With an average relative humidity of 15%, February is the least humid month.
February through May, with an average maximum UV index of 8, are months with the highest UV index in Birao.
Months with rainfall are March through October.
Birao, Central African Republic, experiences its average highest temperatures in April, reaching a peak of 41.4°C (106.5°F) and a minimum of 24.3°C (75.7°F).
The month with the longest days is June, with an average of 12h and 42min of daylight.
The months with the lowest UV index in Birao are July and August, with an average maximum UV index of 6.
Birao, Central African Republic, records the coldest temperatures in August, averaging a high of 29.8°C (85.6°F) and a low of 21.3°C (70.3°F).
The most humid month in Birao is August, with an average relative humidity of 82%.
The month with the most rainfall in Birao is August, when the rain falls for 27.5 days and typically aggregates up to 178mm (7.01") of precipitation.
August has the least sunshine of the year in Birao, Central African Republic, with an average of 7.8h of sunshine.
December has the shortest days of the year in Birao, with an average of 11h and 30min of daylight.
Birao, Central African Republic, does not observe Daylight Saving Time (DST). WAT timezone is used throughout the entire year.
Average temperature
Birao, Central African Republic
The warmest month (with the highest average high temperature) is April (41.4°C).
The month with the lowest average high temperature is August (29.8°C).
The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is January (18.3°C).
Average pressure
Birao, Central African Republic
- Average pressure in January:
1010.9mbar - Average pressure in February:
1008.4mbar - Average pressure in March:
1007.3mbar - Average pressure in April:
1006.8mbar - Average pressure in May:
1007.9mbar - Average pressure in June:
1010mbar
- Average pressure in July:
1011.3mbar - Average pressure in August:
1011.3mbar - Average pressure in September:
1010.8mbar - Average pressure in October:
1009.2mbar - Average pressure in November:
1009.3mbar - Average pressure in December:
1010.9mbar
The months with the highest atmospheric pressure are July and August (1011.3mbar).
The month with the lowest atmospheric pressure is April (1006.8mbar).
Average wind speed
Birao, Central African Republic
- Average wind speed in January:
11.3km/h - Average wind speed in February:
11.2km/h - Average wind speed in March:
10.1km/h - Average wind speed in April:
8.8km/h - Average wind speed in May:
8.1km/h - Average wind speed in June:
8.6km/h
- Average wind speed in July:
7.9km/h - Average wind speed in August:
6.9km/h - Average wind speed in September:
5.9km/h - Average wind speed in October:
5.8km/h - Average wind speed in November:
8.8km/h - Average wind speed in December:
11.2km/h
The windiest month (with the highest average wind speed) is January (11.3km/h).
The calmest month (with the lowest average wind speed) is October (5.8km/h).
Average humidity
Birao, Central African Republic
The month with the highest relative humidity is August (82%).
The month with the lowest relative humidity is February (15%).
Average rainfall
Birao, Central African Republic
The wettest month (with the highest rainfall) is August (178mm).
The driest months (with the least rainfall) are January, February, November and December (0mm).
Average rainfall days
Birao, Central African Republic
- Average rainfall days in January:
0 days - Average rainfall days in February:
0.3 days - Average rainfall days in March:
1.9 days - Average rainfall days in April:
2.8 days - Average rainfall days in May:
9.2 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
26 days - Average rainfall days in August:
27.5 days - Average rainfall days in September:
25.2 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
0.1 days - Average rainfall days in December:
0 days
The month with the highest number of rainy days is August (27.5 days).
The months with the least rainy days are January and December (0 days).
Average daylight / Average sunshine
Birao, Central African Republic
- Average daylight in January:
11h and 36min - Average daylight in February:
11h and 48min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 24min - Average daylight in May:
12h and 36min - Average daylight in June:
12h and 42min
- Average daylight in July:
12h and 42min - Average daylight in August:
12h and 30min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 54min - Average daylight in November:
11h and 42min - Average daylight in December:
11h and 30min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in January:
10h and 0min - Average sunshine in February:
10h and 0min - Average sunshine in March:
9h and 54min - Average sunshine in April:
9h and 54min - Average sunshine in May:
9h and 42min - Average sunshine in June:
9h and 18min
- Average sunshine in July:
8h and 12min - Average sunshine in August:
7h and 48min - Average sunshine in September:
8h and 48min - Average sunshine in October:
9h and 30min - Average sunshine in November:
10h and 0min - Average sunshine in December:
10h and 0min
The months with the most sunshine are January, February, November and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 7h and 48min).
Average sunshine days
Birao, Central African Republic
- Average sunshine days in January:
31 days - Average sunshine days in February:
27.9 days - Average sunshine days in March:
29.2 days - Average sunshine days in April:
25.6 days - Average sunshine days in May:
19.3 days - Average sunshine days in June:
9.5 days
- Average sunshine days in July:
3.5 days - Average sunshine days in August:
1.8 days - Average sunshine days in September:
3.3 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
29.8 days - Average sunshine days in December:
31 days
The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (1.8 days).
Average UV index
Birao, Central African Republic
The months with the highest UV index are February, March, April and May (UV index 8).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover
Birao, Central African Republic
The month with the most cloud cover is August (Cloud cover 47).
The month with the least cloud cover is January (Cloud cover 1).
Average visibility
Birao, Central African Republic
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The month with the lowest visibility is August (8km).
