Last updated: August 31, 2025
January in Freetown, Sierra Leone is characterized by warm tropical weather, with maximum temperatures reaching around 29°C (85°F) and an average of 27°C (81°F). The month sees a relatively mild minimum temperature of 25°C (77°F), providing a comfortable climate for both locals and visitors. Rainfall is minimal in January, totaling only 6 mm (0.2 in), and typically occurs on just 1 day, allowing for plenty of sunshine to embrace the vibrant landscapes. With a humidity level of 65%, the air is pleasantly balanced, making it an ideal time for outdoor activities amidst the scenic beauty of this coastal city.
In Freetown, Sierra Leone, January welcomes warm temperatures that set a tropical tone for the year. With minimums averaging around 25°C (77°F), pleasant days abound as the average hovers at 27°C (81°F), peaking at 29°C (85°F). This consistent warmth is a hallmark of the region, with temperatures remaining relatively stable throughout the early months of the year. As February transitions in, the warmth continues with slightly lower maximums, ranging from 24°C (75°F) to 28°C (83°F), but the average stays consistent. The trend shows that while slight fluctuations occur, the overall climate remains inviting and tropical, perfect for those looking to escape colder winter climates.
In January, Freetown experiences a tranquil start to the year with minimal rainfall, receiving only 6 mm (0.2 in) over the entire month, typically spread across just 1 day. This dry spell marks a stark contrast to the downpours that follow, as February mirrors January's precipitation. However, by March, the rains begin to increase slightly, culminating in a significant surge in later months. The transition reveals an escalating pattern, with April showing a more considerable amount of 35 mm (1.4 in) over 8 days, paving the way for the region's lush, wet season. As the year progresses, particularly from May through July, the rainfall rises dramatically, reaching a peak of 863 mm (34.0 in) in July, illustrating Freetown's unmistakably tropical climate. This seasonal cycle captures the essence of life in Sierra Leone, where the early months offer a brief interlude before nature unleashes its vibrancy.
In January, Freetown experiences a humidity level of 65%, marking the start of the year with relatively comfortable conditions. However, as the months progress, there is a noticeable upward trend in humidity that peaks in August with a staggering 90%. This increase reflects the city's transition into the wet season, where moisture in the air becomes more pronounced. By February, humidity rises to 72%, and steadily climbs through the spring and summer months, reaching 84% by June and July. After August, humidity begins to gradually decline, settling at a more moderate 70% in December. This cyclical pattern highlights Freetown's tropical climate, where early year dry conditions give way to heavy moisture by mid-year, creating a vibrant, lush environment.
In January, Freetown, Sierra Leone, experiences a very high UV Index of 10, with a quick burn time of just 15 minutes. As the months progress into February and March, the UV Index rises to an extreme level of 11, demanding even more caution as the burn time decreases to 10 minutes. This trend continues through the spring and summer, peaking at 12 in April and reaching a maximum of 13 from May to September, where sun exposure becomes critical with only 10 minutes until skin damage occurs. As the year winds down, the UV Index finally drops back to 10 in November and then to 9 in December, yet it still emphasizes the need for protection. The consistent high levels of UV radiation throughout the year remind residents and visitors alike to stay vigilant and protected against harmful sun exposure. For more detailed information, visit Freetown UV Index.
UV Risk Categories
January in Freetown, Sierra Leone, brings a warm embrace of 259 hours of sunshine, marking the beginning of a bright year. As the months unfold, sunlight steadily increases, peaking in March with an impressive 318 hours. This radiant stretch continues into April and May, where residents revel in the generous daylight for outdoor activities. However, the sun gradually retreats during the mid-year months, with June and July experiencing a dip to 236 and 239 hours, respectively. Despite this, the sun's return in October rejuvenates the atmosphere, leading to a significant bounce back to 281 hours. The year culminates with December shining brightest at 320 hours, showcasing Freetown's vibrant and sun-kissed end to the year. Overall, the trend reflects a captivating dance of light, inviting both locals and visitors to enjoy the sunny delights throughout the seasons.
In Freetown, Sierra Leone, January stands out as one of the sunniest months of the year, boasting a 70% chance of sunny weather. This promising start to the year gradually gives way to less reliable sunshine, with February following at 59% and March seeing a drop to 42%. As the months progress into the rainy season, the likelihood of sun continues to diminish, reaching a low of 10% in August. However, the situation improves again in the latter part of the year, with November and December offering 48% and 54% chances of sunshine, respectively. Overall, January's bright prospects set a delightful tone for the months to come, marking it as a prime time for outdoor activities in this vibrant coastal city.
In Freetown, Sierra Leone, January marks the beginning of the year with a stable 11 hours of daylight, a trend that continues into February. As the months progress into March, the daylight gently increases to 12 hours, remaining consistent through to August. This period of extended daylight fosters an inviting atmosphere, perfect for outdoor activities and exploration. However, as September arrives, the daylight gradually begins to taper off, returning to 11 hours by October and maintaining this duration through the end of the year. Overall, Freetown's daylight pattern showcases a harmonious balance between longer days in mid-year and shorter days at the beginning and end, creating a rhythm that residents and visitors alike can enjoy throughout the seasons.
In January, Freetown experiences a pleasant average wind speed of 4.0 m/s (9 mph), setting a gentle tone for the year ahead. As the months pass, a gradual increase is noted, peaking in July at 4.7 m/s (10 mph), where the breezy conditions offer a refreshing respite from the tropical heat. The winds remain steadfast through August, reaching 5.3 m/s (12 mph), before beginning a slow descent as the dry season takes hold. By the time October rolls in, the average plummets to 2.9 m/s (6 mph), and the winds continue to weaken through the end of the year. Overall, January's winds signal the start of a dynamic seasonal pattern, characterized by a peak in strength during the height of summer, making the coastal city both vibrant and inviting.
Weather in Freetown varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Freetown, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February exhibit similar warm weather patterns, with both months showcasing mild temperatures and low precipitation. In January, temperatures range from a minimum of 25°C (77°F) to a maximum of 29°C (85°F), with an average of 27°C (81°F). February features slightly cooler temperatures, with a minimum of 24°C (75°F) and a maximum of 28°C (83°F), while maintaining an average of 27°C (80°F). Humidity rises from 65% in January to 72% in February, contributing to a more muggy feel during the latter month. Both months experience the same low levels of precipitation, with just 6 mm (0.2 in) over a single day. For more details, you can check Freetown weather in February.
In January, the weather tends to be slightly warmer, with average temperatures hovering around 27°C (81°F) and a maximum reaching up to 29°C (85°F). This month experiences minimal rainfall, with only 6 mm (0.2 in) over the course of just one day, and humidity levels about 65%. In contrast, March sees a slight decrease in minimum temperature at 24°C (76°F) but maintains the average and maximum at similar levels, 27°C (80°F) and 29°C (84°F) respectively. However, March is wetter, receiving 14 mm (0.6 in) of precipitation over four days and exhibiting higher humidity at 73%. For more details, you can check Freetown weather in March.
In January, Freetown experiences warm weather with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 29°C (85°F), and a low level of precipitation at only 6 mm (0.2 in) over just one day, accompanied by a humidity level of 65%. In contrast, April sees similar temperature averages, but the weather dramatically shifts with higher precipitation at 35 mm (1.4 in) spread over eight days, resulting in increased humidity of 78%. As such, while both months share comparable temperatures, April is distinctly wetter and more humid, reflecting a change in the seasonal climate. For more details on April weather, check out Freetown weather in April.
In Freetown, January typically features warm temperatures, with a minimum of 25°C (77°F) and an average of 27°C (81°F). The weather is relatively dry, receiving only 6 mm (0.2 in) of precipitation over just one day, along with a humidity level of 65%. In contrast, May experiences similar temperatures, with a minimum of 25°C (77°F) and an average of 27°C (81°F), but the weather becomes much wetter, bringing 137 mm (5.4 in) of rainfall spread over 20 days and an increased humidity of 80%. For a more detailed comparison, check out Freetown weather in May.
In January, the weather in Freetown is relatively mild, with temperatures ranging from a comfortable minimum of 25°C (77°F) to a pleasant maximum of 29°C (85°F). The month boasts low precipitation of just 6 mm (0.2 in) over a single day and a humidity level of 65%. In stark contrast, June experiences significantly heavier rainfall, with a staggering 431 mm (17.0 in) of precipitation spread over 29 days. Despite similar average temperatures of around 27°C (81°F), the humidity rises to 84%, making June feel much more humid and damp. For more detailed information, check out Freetown weather in June.
When comparing the weather in January and July, we see notable differences in both temperature and precipitation. January experiences warmer temperatures, with an average of 27°C (81°F) and minimal rainfall of just 6 mm (0.2 in) over a single day, alongside a humidity level of 65%. In contrast, July is significantly wetter, receiving a staggering 863 mm (34.0 in) of rain across 31 days, which contributes to a higher humidity level of 84%. The temperatures in July are slightly cooler, averaging 26°C (78°F) with a maximum of 27°C (81°F). For more detailed information, check out Freetown weather in July.
In January, the weather is warm and relatively dry, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 29°C (85°F) and only about 6 mm (0.2 in) of precipitation over the course of a single day. The humidity sits at a comfortable 65%. In contrast, August experiences significantly cooler temperatures, with averages dropping to a range of 24°C (76°F) to 27°C (81°F), but it is marked by heavy rainfall, receiving an average of 743 mm (29.3 in) across 29 days. The humidity also rises to 90%, creating a much more humid environment. For a more detailed look at the weather conditions in Freetown during this month, check out Freetown weather in August.
The weather in January and September contrasts significantly in Freetown. January enjoys warm temperatures, with minimums around 25°C (77°F) and averages peaking at 27°C (81°F), accompanied by low humidity of 65% and minimal precipitation of just 6 mm over a single day. In stark contrast, September experiences a more humid environment with a minimum temperature of 24°C (76°F) and an average of 26°C (79°F). However, it is characterized by heavy rainfall, accumulating a staggering 579 mm (22.8 in) over 28 days, resulting in a humidity level of 89%. For more detailed weather insights, check out Freetown weather in September.
In January, the weather is pleasantly warm with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 29°C (85°F), accompanied by relatively low humidity at 65%. Precipitation is minimal, with only 6 mm (0.2 in) expected across just one day. In contrast, October experiences a significant increase in rainfall, with a staggering 224 mm (8.8 in) spread over 28 days, leading to much higher humidity levels at 86%. Although temperatures are slightly lower, ranging from 24°C (76°F) to 28°C (83°F), the wet conditions create a strikingly different climate. For more insights, you can check Freetown weather in October.
In January, the weather in Freetown offers a warm climate with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 29°C (85°F), averaging around 27°C (81°F). The month is relatively dry, with only 6 mm (0.2 in) of precipitation over just one day, and humidity levels at 65%.
In contrast, November experiences similar temperatures, with a minimum of 24°C (76°F), an average of 27°C (81°F), and a maximum of 29°C (84°F). However, it sees a significant increase in rainfall, totaling 106 mm (4.2 in) over 21 days, resulting in higher humidity levels at 79%. This contrast makes January a drier and more comfortable month compared to the wetter and more humid conditions of November. For more detailed information, you can check Freetown weather in November.
In comparing the weather between January and December, both months exhibit warm temperatures typical of the region. January sees a slight decrease in average temperature, with an average of 27°C (81°F) compared to December's average of 28°C (82°F). Interestingly, both months have the same maximum temperature of 29°C (85°F). However, December is notably wetter, receiving 31 mm (1.2 in) of rain over 10 days, while January enjoys a significantly drier climate with only 6 mm (0.2 in) of rain over just 1 day. Humidity levels are also slightly higher in December at 70%, compared to January's 65%. For more detailed information, check out Freetown weather in December.
In January, Freetown enjoys warm and pleasant weather, with temperatures averaging around 27°C (81°F). Unlike the rainy season that follows, January typically sees minimal precipitation, making it a great time for outdoor activities. The humidity levels are moderate, contributing to a comfortable atmosphere, ideal for experiencing this vibrant city. As the month progresses, you'll notice a gradual shift towards increased rainfall and humidity, which are characteristic of the subsequent months. For more insights into Freetown's weather patterns throughout the year, check out Freetown Climate.