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Contents
- The climate of Goma
- The best time to visit Goma
- The worst time to visit Goma
- Spring weather in Goma
- Summer weather in Goma
- Autumn weather in Goma
- Winter weather in Goma
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Goma
Positioned at the heart of the African continent, Goma forms part of the Democratic Republic of Congo. Its geographical location corresponds to a predominantly marine west coast climate with warm summers, otherwise known as a "Cfb" in the Köppen climate classification.
Throughout the year, Goma experiences moderate temperatures that fluctuate between 12.8°C (55°F) and 21.8°C (71.2°F). Observations suggest relative stability, with small variations in both maximum and minimum monthly averages. Humidity, on the other hand, exhibits greater disparity, ranging from a mildly humid 70% to a much more moist 88% at different times during the year.
As a tropical zone, rainfall is convincingly pronounced, with precipitation volumes swelling from 41mm (1.61") to 174mm (6.85") over the twelve-month period. The number of rainy days in each month is also consistently high, varying from 18.5 days to 27.7 days. The level of sunlight and daylight Goma receives is quite constant, with daylight hours hovering around 12.1 and annual sunshine duration fluctuating between 7.8 hours and 10 hours.
Goma’s weather is also characterized by moderate wind speeds, primarily varying from 3.8km/h (2.4mph) to 6km/h (3.7mph), with accompanying gustiness reaching from 5.8km/h (3.6mph) to 9.3km/h (5.8mph). Atmospheric pressure, visibility, and cloudiness also reveal slight fluctuations, adding to the rich weather mosaic that makes Goma's climate unique.
Throughout the year, Goma experiences moderate temperatures that fluctuate between 12.8°C (55°F) and 21.8°C (71.2°F). Observations suggest relative stability, with small variations in both maximum and minimum monthly averages. Humidity, on the other hand, exhibits greater disparity, ranging from a mildly humid 70% to a much more moist 88% at different times during the year.
As a tropical zone, rainfall is convincingly pronounced, with precipitation volumes swelling from 41mm (1.61") to 174mm (6.85") over the twelve-month period. The number of rainy days in each month is also consistently high, varying from 18.5 days to 27.7 days. The level of sunlight and daylight Goma receives is quite constant, with daylight hours hovering around 12.1 and annual sunshine duration fluctuating between 7.8 hours and 10 hours.
Goma’s weather is also characterized by moderate wind speeds, primarily varying from 3.8km/h (2.4mph) to 6km/h (3.7mph), with accompanying gustiness reaching from 5.8km/h (3.6mph) to 9.3km/h (5.8mph). Atmospheric pressure, visibility, and cloudiness also reveal slight fluctuations, adding to the rich weather mosaic that makes Goma's climate unique.
The best time to visit Goma
Favourable conditions for traveling to Goma seem to materialize around September. Herein, weather parameters converge to create an environment perfect for exploration with reduced rainfall, fewer rainy days (18.5 days), and maximized daylight (12.1 hours). Additionally, the relative humidity is at its lowest (74%), which together with a pleasant average temperature of 20.6°C (69.1°F), makes outdoor activities highly appealing.
The worst time to visit Goma
With greater rainfall translating into a greater number of wet days, travel to Goma between April and May should be avoided if possible. These months bring an extensive 166mm (6.54") to 174mm (6.85") of rainfall spread over 27.3 to 27.7 days. Clear visibility is also hindered by increased cloudiness and a slightly reduced daylight duration.
Spring weather in Goma
During springtime, between March and May, Goma experiences its highest levels of rainfall, with precipitation volumes surging to 146mm (5.75")-174mm (-6.85"). The spring months also have a noticeably high average humidity from 83% to 88%, producing a fairly moist environment. Temperatures during spring remain agreeable, however, resting at a gentle 19.6°C (67.3°F)-21.4°C (-6.5°F).
Summer weather in Goma
The summer months, June through August, see average temperatures between 19.9°C (67.8°F) and 21.6°C (70.9°F), remaining consistent with Goma's tropical nature. Summer weather in Goma showcases a reduction in rainfall (from 90mm (3.54") to 57mm (2.24")), and the humidity dips to between 70% and 83%, providing somewhat of a respite from the dampness.
Autumn weather in Goma
For those who don't mind a touch of rain, autumn promises moderate temperatures, fluctuating between 20.9°C (69.6°F) and 21°C (69.8°F). This period sees an uptick in precipitation from 41mm (1.61") in September to 174mm (6.85") by November, while the number of rainy days per month also climbs sharply from 18.5 to 27.7.
Winter weather in Goma
Winter brings a temperate climate with averages between 20.1°C (68.2°F) to 21.5°C (70.7°F). The early months of winter, December through January, experience higher levels of precipitation. As the season progresses towards February, rainfall slightly reduces from 120mm (4.72") to 57mm (2.24") providing an amicable close to the year.
Weather in January
Notably, January in Goma, Democratic Republic of Congo, is characterized by the ideal balance of a relatively low average daily amount of rainfall at 57mm (2.24") and modest temperatures with highs around 21.5°C (70.7°F) and lows at approximately 12.8°C (55°F) alongside abundant sunshine for an average of 9 hours a day. Weather in January »
Weather in February
Goma's February marks a gradual transition into a wetter season with an increased average rainfall to 79mm (3.11") in comparison to January's 57mm (2.24"). Moreover, relative humidity levels are consistently around 79%, indicating fairly humid conditions throughout these weeks. Weather in February »
Weather in March
March boasts of the highest rainfall in Goma with a significant rise to an average of 146mm (5.75"), from February's 79mm (3.11"), indicative of the peak of the wet season. The increased rainfall also corresponds to a dip in the number of sunshine hours, averaging about 8.4 hours every day. Weather in March »
Weather in April
April in Goma remains within the grip of the wet season, noting only a slight dip in rainfall to 166mm (6.54") from March's peak of 146mm (5.75"). Conditions this month entail sky-high relative humidity levels that peak at 88%, making it one of the most humid periods of the year. Weather in April »
Weather in May
May brings a break from the heavy rains of the past months; with rainfall dropping to 151mm (5.94"), Goma starts paving its way towards the dry season. As the city transitions into a warmer and drier period, temperatures continue their steady course, providing an agreeable climate for various activities. Weather in May »
Weather in June
June marks the onset of a drier season in Goma, with rainfall further decreasing to 90mm (3.54") from May's 151mm (5.94"). It boasts longer hours of sunlight at 8.6 hours per day that beckon outdoor activity lovers. Encouragingly, the sky begins to clear up, and visibility rises, opening up panoramic views of the city and its vibrant life. Weather in June »
Weather in July
In July, the city of Goma experiences one of the driest periods, with rainfall plummeting to 41mm (1.61"). An optimal balance of warm temperatures, reduced precipitation, and modest humidity makes July one of the most appealing months for tourism. Weather in July »
Weather in August
August experiences marginally more rainfall at 57mm (2.24") compared to July's 41mm (1.61"), indicating the start of a switch in the weather pattern. However, this month still offers pleasant weather that encourages exploration of the city's bustling street markets and scenic natural landscapes. Weather in August »
Weather in September
September calls for an umbrella as the rainfall record jumps to 133mm (5.24") from August's 57mm (2.24"), pointing towards a shift into a wetter season. Along with increased precipitation, the city experiences a rise in cloud cover, shrouding Goma in a charming spectacle of soft lights and shadows. Weather in September »
Weather in October
Consistent with the trend of raising precipitation levels, October in Goma records a peak in rainfall with a significant increase to 174mm (6.85"). The general ambiance of the city during this month is of overcast skies and the earthy aroma following rains which artists, photographers, and tourists find particularly enchanting. Weather in October »
Weather in November
November, with an average rainfall of 169mm (6.65"), slightly less than October's 174mm (6.85"), continues to remain submerged in the wet season. These weeks are marked by frequent showers, sometimes short-lived and at other times lasting the whole day. Weather in November »
Weather in December
By December, the wet spell starts to ease off, with the total monthly rainfall falling to 120mm (4.72") from November's 169mm (6.65"). While continuing the legacy of the preceding month's comfortable temperatures, Goma progressively steps towards milder weather. Weather in December »
[Resources]Frequently asked questions
How much does it rain in Goma?
In Goma, during the entire year, the rain falls for 289.8 days and collects up to 1383mm (54.45") of precipitation.
When is the highest UV index in Goma?
January through May, July through October and December, with an average maximum UV index of 5, are months with the highest UV index.
What time of the year is the hottest in Goma?
February registers as the month with the average highest temperatures, reaching 21.8°C (71.2°F) at its peak and 13.3°C (55.9°F) at the lowest.
What are the most humid months in Goma?
April and May, with an average relative humidity of 88%, are most humid months in Goma, Democratic Republic of Congo.
What is the month with the least sunshine in Goma?
The month with the least sunshine in Goma, Democratic Republic of Congo, is April, with an average of 7.8h of sunshine.
What is the coldest month in Goma?
With its average high temperature of 19.6°C (67.3°F) and a low of 13.7°C (56.7°F), May is regarded as the coldest month.
What is the month with the shortest days in Goma?
The month with the shortest days in Goma is June, with an average of 12h and 0min of daylight.
What are the months with the lowest UV index in Goma?
The months with the lowest UV index in Goma, Democratic Republic of Congo, are June and November, with an average maximum UV index of 4.
What is the driest month in Goma?
The month with the least rainfall is July, when the rain falls for 18.5 days and typically collects 41mm (1.61") of precipitation.
What is the least humid month in Goma?
With an average relative humidity of 70%, August is the least humid month in Goma.
What month has the most sunshine in Goma?
With an average of 10h of sunshine, September has the most sunshine of the year.
What is the rainiest month in Goma?
October is the month with the most rainfall. Rain falls for 27.7 days and accumulates 174mm (6.85") of precipitation.
When are the longest days in Goma?
December has the longest days of the year in Goma, Democratic Republic of Congo, with an average of 12h and 12min of daylight.
Is there Daylight Saving Time (DST) in Goma?
Goma does not observe Daylight Saving Time (DST). CAT timezone is used over the entire year.
Average temperature
Goma, Democratic Republic of Congo
The warmest month (with the highest average high temperature) is February (21.8°C).
The month with the lowest average high temperature is May (19.6°C).
The month with the highest average low temperature is October (13.9°C).
The coldest months (with the lowest average low temperature) are January and June (12.8°C).
Average pressure
Goma, Democratic Republic of Congo
- Average pressure in January:
1013.1mbar - Average pressure in February:
1012.4mbar - Average pressure in March:
1012.8mbar - Average pressure in April:
1013.5mbar - Average pressure in May:
1014.7mbar - Average pressure in June:
1015.6mbar
- Average pressure in July:
1015.2mbar - Average pressure in August:
1014.5mbar - Average pressure in September:
1014.1mbar - Average pressure in October:
1013.1mbar - Average pressure in November:
1012.9mbar - Average pressure in December:
1013.2mbar
The month with the highest atmospheric pressure is June (1015.6mbar).
The month with the lowest atmospheric pressure is February (1012.4mbar).
Average wind speed
Goma, Democratic Republic of Congo
- Average wind speed in January:
4.3km/h - Average wind speed in February:
4.4km/h - Average wind speed in March:
4.4km/h - Average wind speed in April:
5km/h - Average wind speed in May:
6km/h - Average wind speed in June:
5.9km/h
- Average wind speed in July:
5.8km/h - Average wind speed in August:
5.8km/h - Average wind speed in September:
5km/h - Average wind speed in October:
5km/h - Average wind speed in November:
4.2km/h - Average wind speed in December:
3.8km/h
The windiest month (with the highest average wind speed) is May (6km/h).
The calmest month (with the lowest average wind speed) is December (3.8km/h).
Average humidity
Goma, Democratic Republic of Congo
The months with the highest relative humidity are April and May (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall
Goma, Democratic Republic of Congo
- Average rainfall in January:
57mm - Average rainfall in February:
79mm - Average rainfall in March:
146mm - Average rainfall in April:
166mm - Average rainfall in May:
151mm - Average rainfall in June:
90mm
The wettest month (with the highest rainfall) is October (174mm).
The driest month (with the least rainfall) is July (41mm).
Average rainfall days
Goma, Democratic Republic of Congo
- Average rainfall days in January:
19.6 days - Average rainfall days in February:
20.9 days - Average rainfall days in March:
27.4 days - Average rainfall days in April:
27.3 days - Average rainfall days in May:
26.3 days - Average rainfall days in June:
23.1 days
- Average rainfall days in July:
18.5 days - Average rainfall days in August:
19.4 days - Average rainfall days in September:
25.5 days - Average rainfall days in October:
27.7 days - Average rainfall days in November:
27.6 days - Average rainfall days in December:
26.5 days
The month with the highest number of rainy days is October (27.7 days).
The month with the least rainy days is July (18.5 days).
Average daylight / Average sunshine
Goma, Democratic Republic of Congo
- Average daylight in January:
12h and 1min - Average daylight in February:
12h and 1min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 1min - Average daylight in May:
12h and 0min - Average daylight in June:
12h and 0min
- Average daylight in July:
12h and 0min - Average daylight in August:
12h and 1min - Average daylight in September:
12h and 1min - Average daylight in October:
12h and 1min - Average daylight in November:
12h and 1min - Average daylight in December:
12h and 1min
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:
9h and 0min - Average sunshine in February:
8h and 5min - Average sunshine in March:
8h and 2min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
8h and 4min
- Average sunshine in July:
9h and 1min - Average sunshine in August:
9h and 2min - Average sunshine in September:
10h and 0min - Average sunshine in October:
8h and 4min - Average sunshine in November:
8h and 2min - Average sunshine in December:
9h and 5min
The month with the most sunshine is September (Average sunshine: 10h and 0min).
The month with the least sunshine is April (Average sunshine: 7h and 48min).
Average sunshine days
Goma, Democratic Republic of Congo
- Average sunshine days in January:
9.5 days - Average sunshine days in February:
6.4 days - Average sunshine days in March:
2.9 days - Average sunshine days in April:
2.3 days - Average sunshine days in May:
4.2 days - Average sunshine days in June:
5.4 days
- Average sunshine days in July:
10.5 days - Average sunshine days in August:
9.9 days - Average sunshine days in September:
3.2 days - Average sunshine days in October:
2.8 days - Average sunshine days in November:
2.1 days - Average sunshine days in December:
3.5 days
The month with the most sunshine days is July (10.5 days).
The month with the least sunshine days is November (2.1 days).
Average UV index
Goma, Democratic Republic of Congo
The months with the highest UV index are January, February, March, April, May, July, August, September, October and December (UV index 5).
The months with the lowest UV index are June and November (UV index 4).
Average cloud cover
Goma, Democratic Republic of Congo
The month with the most cloud cover is May (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility
Goma, Democratic Republic of Congo
The months with the highest visibility are July and August (10km).
The month with the lowest visibility is May (7km).
Goma, Democratic Republic of Congo
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