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Contents
- The climate of Bosaso
- The best time to visit Bosaso
- The worst time to visit Bosaso
- Spring weather in Bosaso
- Summer weather in Bosaso
- Autumn weather in Bosaso
- Winter weather in Bosaso
- 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 humidity
- Average rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average UV index
The climate of Bosaso
Bosaso, a city located in Somalia, experiences a predominantly Subtropical desert climate, categorised under the Köppen climate classification as BWh. The position of this city near the equator contributes significantly to its hot weather throughout the year. It is prominent for low humidity, scanty rainfall and high temperatures.
Evaluating the climatic parameters, Bosaso witnesses minimal annual variation. On a monthly scale, temperatures follow an ascending trajectory from January peaking between June and August up to 41°C (105.8°F) and then descending back to around 29°C (84.2°F) in December. The lowest temperatures, ranging from 20.6°C (69.1°F) in January and February to a high of 31.7°C (89.1°F) in July, reflect the same pattern.
The ratio of relative humidity delineates a curve opposing the lifecycle of temperatures, where it dips to a yearly low of 40% in July and bounces back to a yearly high of 74% in November. Rainfall remains a scarce commodity throughout the year, with zero to three millimeters per month and a meagre count of up to seven days of rainfall in a year. The sea temperature hovers between a uniform 25°C (77°F) and 30°C (86°F) in the entire year.
The unique quality of Bosaso's climate lies in the wide variation of its UV index. It gets its maximum strength of 12 between February and September, and curtails to ten and nine in January and December respectively.
Evaluating the climatic parameters, Bosaso witnesses minimal annual variation. On a monthly scale, temperatures follow an ascending trajectory from January peaking between June and August up to 41°C (105.8°F) and then descending back to around 29°C (84.2°F) in December. The lowest temperatures, ranging from 20.6°C (69.1°F) in January and February to a high of 31.7°C (89.1°F) in July, reflect the same pattern.
The ratio of relative humidity delineates a curve opposing the lifecycle of temperatures, where it dips to a yearly low of 40% in July and bounces back to a yearly high of 74% in November. Rainfall remains a scarce commodity throughout the year, with zero to three millimeters per month and a meagre count of up to seven days of rainfall in a year. The sea temperature hovers between a uniform 25°C (77°F) and 30°C (86°F) in the entire year.
The unique quality of Bosaso's climate lies in the wide variation of its UV index. It gets its maximum strength of 12 between February and September, and curtails to ten and nine in January and December respectively.
The best time to visit Bosaso
The optimal time to visit Bosaso borders the months of November, December, January, and February when the weather is relatively cooler. In these months, the city encounters the lowest temperatures from 29°C (84.2°F) to 30°C (86°F). The combination of the comfortable sea temperature between 25°C (77°F) to 27°C (80.6°F), modestly lower UV index of 10-9, and low rainfall make these months an ideal time to visit.
The worst time to visit Bosaso
The most unfavourable months to visit Bosaso are from June to September when the area heats up. The city hits its peak temperature from June to August, with maximum temperatures climbing up to between 41°C (105.8°F) and 40°C (104°F). Along with high temperatures, a low ratio of relative humidity between 40% to 48%, creates arid conditions. The sea temperatures reach up to 30°C (86°F), and a full strength UV index of 12 suggests a high risk of harm from unprotected sun exposure.
Spring weather in Bosaso
The spring months of March to May in Bosaso experience a gradual increase in temperatures from 31°C (87.8°F) to 37°C (98.6°F) and low temperatures from 21.6°C (70.9°F) to 26.1°C (79°F). Typically, the skies are bright with sunshine, averaging nine hours per day, indicating more daylight hours up to 12.6 hours in May. The sea temperatures gracefully rise from 27°C (80.6°F) to 30°C (86°F).
Summer weather in Bosaso
Bosaso's summer, from June to August, is notably hot with maximum temperatures soaring from 41°C (105.8°F) to 40°C (104°F) and minimum reaching up to 30°C (86°F) to 31.7°C (89.1°F). The relative humidity dips to the year's lowest between 40% and 48% and rainfall is in deficit throughout the summer, with a null amount. However, the sea temperature remains constant at 30°C (86°F) and the city shines approximately six to eight hours per day.
Autumn weather in Bosaso
During the months of autumn; September, October and November, Bosaso witnesses a decrease in temperature from 39°C (102.2°F) to 30°C (86°F) and low temperatures of 28.3°C (82.9°F) to 21.1°C (70°F). The relative humidity begins to rise from 56% to 74% creating a slightly more humid environment. The rainfall is scarce with two millimeters in September and October to a maximum seven millimeters in November.
Winter weather in Bosaso
The city of Bosaso offers a relatively mild winter through December, January, and February. Temperatures bracket between a high of 30°C (86°F) to 29°C (84.2°F) and low of 22.2°C (72°F) to 20.6°C (69.1°F). The daylight hours start reducing to 11.5 hours by December, while the relative humidity plateaus at 71 to 74%, contributing to the coolness. The sea temperature begins to cool off from 27°C (80.6°F) to 26°C (78.8°F) towards the end of winter.
Weather in January
The beginning of the year in Bosaso, Somalia starts with a rather calm weather variation compared to the harshest months that are yet to come. January's most notable feature is the higher relative humidity of 66%. This month slowly starts to prepare residents for the forthcoming warmer periods. Weather in January »
Weather in February
February in Bosaso ushers in a subtle increase in temperature, as the chilly winds of January retreat. The pattern of limited rainfall from January carries over to this month, maintaining dry conditions. February sees a relative increase in sunshine hours signaling a relentless approach towards the centrally located warmer months. Weather in February »
Weather in March
March in Bosaso presents a significant shift in weather conditions, as indicated by a jump in the average low temperature to 21.6°C (70.9°F). The month gives a proper introduction to the dry season, as rainfall incidents are reduced even further. Weather in March »
Weather in April
April in Bosaso showcases soaring temperatures signalling the beginning of the hot season. The weather becomes characteristically dry, as rainfall decreases to an average of 3mm (0.12") over a period of 2 days, marking the lowest point in precipitation. Weather in April »
Weather in May
May graces Bosaso with the hottest climate so far, with an average high temperature peaking to a sweltering 37°C (98.6°F). This period sees locals adapting to the new weather normal, where extreme heat is more a rule than an exception. Weather in May »
Weather in June
June positions itself as the pinnacle of the hot season in Bosaso, showing some of the highest temperature averages. Sunshine dominates the weather, ensuring no rain interferes with day-to-day activities. Despite searing temperatures, the sea exhibits a delightful contradiction with constant temperatures encouraging water-based activities. Weather in June »
Weather in July
July resonates with June's prevailing heat, posing an average high temperature of 41°C (105.8°F), despite being a follower to the warmest month. This month is the driest of all, reducing the likelihood of rain-enhanced activities to a minimum. Weather in July »
Weather in August
August comes as a relief in Bosaso, as the blistering heat from July starts to recede. Despite the decrease in the average high temperature, to a lesser but still hot 40°C (104°F), there's barely an indication of impending rainfall. Weather in August »
Weather in September
Bosaso locals welcome September as it amplifies on the cooling trend initiated by August. This month is a juncture between the hotter and calmer months, representing a significant decrease in the temperature spectrum. The sun still shines brightly, ensuring that outdoor activities and sea adventures continue unhindered. Weather in September »
Weather in October
October in Bosaso brings in further relief from the heat, most notably with an average high temperature reducing down to a manageable 33°C (91.4°F). The decrease in temperatures instils hopes of the desirable chilly weather which is yet to come. Weather in October »
Weather in November
Bosaso in November projects further cooling, signaling the onset of the cold season. A slight increase in humidity signifies the presence of cooler winds pushing away the heat. Even though the weather begins to cool, the sea remains a constant hotspot for activities. Weather in November »
Weather in December
Bosaso welcomes December as one of the coolest months of the year. This month revolves around cooler mornings, quieter streets during the day, and rather comfortable evenings. December signals the end of one cycle and the beginning of another, while maintaining an average relative humidity of 71%. Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Bosaso?
Bosaso's lowest temperatures tend to occur in January and December, with an average high-temperature of 29°C (84.2°F).
What is the driest month in Bosaso?
January, February, June through September are months without rainfall.
How much does it rain in Bosaso?
Throughout the year, there are 28 rainfall days, and 19mm (0.75") of precipitation is accumulated.
When is the sea coldest in Bosaso?
With an average sea temperature of 25°C (77°F), January is the month with the coldest seawater.
What is the month with the highest UV index in Bosaso?
The months with the highest UV index in Bosaso are February through October, with an average maximum UV index of 12.
When does it rain in Bosaso?
Months with rainfall are March through May, October through December.
What months are the sea warmest in Bosaso?
May through September, with an average sea temperature of 30°C (86°F), are months with the warmest seawater.
What month has the most sunshine in Bosaso?
With an average of 10h of sunshine, May has the most sunshine of the year in Bosaso, Somalia.
What is the hottest time of year in Bosaso?
In Bosaso, Somalia, the months of June and July register the average highest temperatures, peaking at 41°C (105.8°F).
When are the longest days in Bosaso?
With an average of 12h and 48min of daylight, June has the longest days of the year in Bosaso, Somalia.
What is the least humid month in Bosaso?
July is the least humid month, with an average relative humidity of 40%.
What are the months with the least sunshine in Bosaso?
The months with the least sunshine in Bosaso, Somalia, are July and August, with an average of 6h of sunshine.
What is the most humid month in Bosaso?
The most humid month in Bosaso, Somalia, is November, with an average relative humidity of 74%.
What is the rainiest month in Bosaso?
November is the month with the most rainfall. Rain falls for 1 days and accumulates 7mm (0.28") of precipitation.
What is the month with the shortest days in Bosaso?
The month with the shortest days is December, with an average of 11h and 30min of daylight.
Is there Daylight Saving Time (DST) in Bosaso?
Bosaso, Somalia, does not utilize Daylight Saving Time (DST). EAT timezone is used throughout the entire year.
What is the month with the lowest UV index in Bosaso?
December is the month with the lowest UV index in Bosaso, with an average maximum UV index of 9.
Average temperature
Bosaso, Somalia
The warmest months (with the highest average high temperature) are June and July (41°C).
The months with the lowest average high temperature are January and December (29°C).
The month with the highest average low temperature is July (31.7°C).
The coldest month (with the lowest average low temperature) is December (20°C).
Average humidity
Bosaso, Somalia
The month with the highest relative humidity is November (74%).
The month with the lowest relative humidity is July (40%).
Average rainfall
Bosaso, Somalia
The wettest month (with the highest rainfall) is November (7mm).
The driest months (with the least rainfall) are January, February, June, July, August and September (0mm).
Average rainfall days
Bosaso, Somalia
- Average rainfall days in January:
1 days - Average rainfall days in February:
1 days - Average rainfall days in March:
1 days - Average rainfall days in April:
2 days - Average rainfall days in May:
2 days - Average rainfall days in June:
3 days
- Average rainfall days in July:
7 days - Average rainfall days in August:
6 days - Average rainfall days in September:
2 days - Average rainfall days in October:
1 days - Average rainfall days in November:
1 days - Average rainfall days in December:
1 days
The month with the highest number of rainy days is July (7 days).
The months with the least rainy days are January, February, March, October, November and December (1 days).
Average sea temperature
Bosaso, Somalia
The best months for swimming (with the highest average sea temperature) are May, June, July, August and September (30°C).
The coldest month (with the lowest average sea temperature) is January (25°C).
Average daylight / Average sunshine
Bosaso, Somalia
- Average daylight in January:
11h and 3min - Average daylight in February:
11h and 5min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 2min - Average daylight in May:
12h and 4min - Average daylight in June:
12h and 5min
- Average daylight in July:
12h and 4min - Average daylight in August:
12h and 3min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 5min - Average daylight in November:
11h and 4min - Average daylight in December:
11h and 3min
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 May (Average sunshine: 10h).
The months with the least sunshine are July and August (Average sunshine: 6h).
Average UV index
Bosaso, Somalia
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 12).
The month with the lowest UV index is December (UV index 9).
Bosaso, Somalia
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