Last updated: August 27, 2025
In January, Port Harcourt, Nigeria, experiences a warm tropical climate, with a maximum temperature reaching up to 36°C (97°F) and an average of 27°C (82°F). The minimum temperature dips to around 18°C (65°F), offering some respite during the cooler hours. This month sees about 43 mm (1.7 in) of precipitation spread over 12 rainy days, while humidity levels linger at a comfortable 67%. Overall, January showcases a vibrant blend of warmth and moisture, characteristic of this lively region.
In January, Port Harcourt welcomes the year with a warm and inviting climate, showcasing a minimum temperature of 18°C (65°F) and an average of 27°C (82°F), peaking at a maximum of 36°C (97°F). This month marks the transition from cooler to warmer conditions, as temperatures gradually rise. By February, the city experiences a noticeable increase, with lows of 21°C (70°F) and highs reaching 37°C (99°F). Throughout March, April, and into May, this trend continues, maintaining an average temperature of 28°C (83°F) but showing slight fluctuations in the high and low extremes. The warmth remains prevalent, and by mid-year, temperatures stabilize, with monthly averages hovering around 26°C (78°F) to 27°C (81°F) from June to November. This consistency in temperature suggests that while the beginning of the year starts off hot, Port Harcourt's climate shifts towards slightly cooler and more humid conditions as it progresses into the rainy season, ultimately creating a tropical haven for residents and visitors alike.
In January, Port Harcourt experiences a relatively mild start to the year with an average precipitation of 43 mm (1.7 in) spread across 12 days. This marks a significant drop compared to the following months, as rainfall gradually increases, peaking in the mid-year with June and July witnessing over 360 mm (14.2 in) each. The trend showcases a transition from the comparatively drier days of January and February, where the city receives 43 mm and 69 mm respectively, to a more saturated climate as the rainy season takes hold in March and continues through September. Ultimately, January serves as a gentle prelude to the heavy downpours that dominate much of Port Harcourt's climate in the ensuing months.
In January, Port Harcourt experiences a moderate humidity level of 67%, setting the stage for a gradual increase as the year progresses. As the months unfold, humidity steadily rises, peaking in the mid-year with a notable high of 89% in August. This upward trend continues through September and October, where relative humidity remains elevated at 91% and 90%, respectively. As the year wraps up, there's a significant drop, with November and December reflecting humidity levels of 84% and 77%. This seasonal pattern illustrates the city's tropical climate, characterized by a marked shift from the drier early months to a more oppressive humidity in the heart of the rainy season.
In January, Port Harcourt experiences a UV Index of 10, signaling a very high exposure category with a burn time of just 15 minutes. This sets the tone for the month as residents and visitors alike should remain vigilant about sun protection. As the year progresses into February, the UV index climbs to 11, crossing into the extreme category, where the risk of harm from unprotected sun exposure grows significantly, necessitating strategic measures to minimize skin damage. This trend of extreme UV levels continues through March to May, peaking at 14 in April, reflecting the intense sun prevalent during this time. Despite a slight drop in June and July, the high exposure persists with consistent 11s throughout, before tapering slightly in the fall months. Notably, November and December see a return to the very high category, highlighting that UV awareness is essential year-round in Port Harcourt. For detailed insights and preventive tips, check out Port Harcourt UV Index.
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In January, Port Harcourt basks in approximately 250 hours of sunshine, setting a warm tone for the year ahead. As the months progress, the sun shines a bit brighter, peaking in March with 276 hours of radiant daylight. This trend gradually tapers off, with April and May still enjoying ample sunshine at 273 and 266 hours, respectively. The clouds begin to gather in the latter half of the year, with June and July recording similar low levels of 249 hours. However, as the year draws to a close, December surprises with a burst of sunshine, boasting an impressive 309 hours. Overall, the data reveals a vibrant cycle of sunny days, making Port Harcourt’s January a delightful precursor to the brighter months ahead.
In January, Port Harcourt enjoys a 44% chance of sunny weather, making it one of the sunniest months of the year. As the year unfolds, the likelihood of sunshine declines, with February following closely at 37%, but then dropping significantly through the spring months. By March, the chance plummets to just 21%, and by April and May, it dwindles further to 19% and 14%, respectively. This trend continues into the rainy season, where the prospects of sunshine starkly decrease, reaching an all-time low in August and September at only 9%. Thus, January stands out as a vibrant month for sunshine in Port Harcourt, setting the tone for the year ahead before the wet season takes dominance.
In January, Port Harcourt enjoys about 11 hours of daylight, a duration that remains consistent through February. As the region transitions into March, the length of daylight increases to 12 hours, which continues through the subsequent months, including April, May, June, July, August, and September. This period of extended daylight contributes to vibrant outdoor activities and a lively atmosphere. However, as the year wanes, both October and November see a return to 11 hours of daylight, culminating in December with the same shorter duration. This cyclical pattern highlights the rhythmic nature of daylight in Port Harcourt, providing a blend of consistent daylight and occasional shifts that characterize the tropical climate.
In January, Port Harcourt enjoys a gentle embrace of cool breezes, with an average wind speed of 2.0 m/s (5 mph), setting a refreshing tone for the New Year. This consistent wind pattern continues into February and March, where speeds slightly rise to 2.1 m/s (5 mph), bringing the promise of mild days ahead. As April rolls in, the winds hold steady, maintaining that pleasing pace. However, May introduces a subtle shift as the wind calms to 1.7 m/s (4 mph), a trend that persists through the wet months, with June and November experiencing the slowest breezes at 1.6 m/s (4 mph). Despite these quieter months, July and August witness a return to breezy heights, demonstrating the region's dynamic climate. With September and October, the winds once again taper off, reminding locals of the tranquil rhythm that characterizes Port Harcourt's weather throughout the year.
Weather in Port Harcourt varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Port Harcourt, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of January and February, both months exhibit warm temperatures, but February tends to be slightly more humid and wetter. January experiences a temperature range from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), with an average temperature of 27°C (82°F) and 43 mm (1.7 in) of precipitation over 12 days. In contrast, February sees temperatures increasing slightly, with a minimum of 21°C (70°F) and a maximum of 37°C (99°F), averaging 28°C (83°F), while also experiencing more rainfall at 69 mm (2.7 in) over 14 days. Despite the uptick in precipitation, February’s humidity is marginally lower at 65%. For a more detailed look at the weather patterns, you can check Port Harcourt weather in February.
In January, the weather features warm temperatures with a minimum of 18°C (65°F) and an average of 27°C (82°F), peaking at a maximum of 36°C (97°F). The month sees relatively moderate precipitation, totaling 43 mm (1.7 in) over about 12 days, accompanied by a humidity level of 67%.
In contrast, March experiences slightly warmer temperatures with a minimum of 23°C (74°F) and an average of 28°C (83°F), while the maximum temperature reaches 35°C (95°F). However, March is significantly wetter, with precipitation soaring to 186 mm (7.3 in) over 27 days, and humidity levels also rise to 72%. For detailed insights, check out Port Harcourt weather in March.
In January, the weather is generally warm but more moderate, with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), and precipitation totaling 43 mm (1.7 in) over 12 days. In contrast, April experiences higher humidity at 78% and increased rainfall, with a significant 241 mm (9.5 in) spread across 25 days. While both months have similar average temperatures around 28°C (82°F), the sheer volume of rain in April marks a stark difference in weather patterns. For more specific details about conditions during April, you can check this link: Port Harcourt weather in April.
In January, the weather features a warm climate with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), and an average temperature of 27°C (82°F). The month experiences relatively low precipitation at 43 mm (1.7 in) over 12 days, with humidity at 67%.
In contrast, May brings warmer nights, with minimum temperatures at 23°C (74°F), while the maximum reaches 34°C (93°F), maintaining a similar average of 27°C (81°F). However, May is significantly wetter, with precipitation totaling 284 mm (11.2 in) spread over 28 days and higher humidity at 82%. The increased rainfall and humidity in May create a stark contrast to January's drier conditions. For more detailed insights, check out Port Harcourt weather in May.
In January, the weather is relatively warm, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 36°C (97°F) and an average of 27°C (82°F). The month experiences some rainfall, totaling 43 mm (1.7 in) over about 12 days, and the humidity is moderate at 67%. In contrast, June sees warmer temperatures, with a minimum of 22°C (73°F) and a maximum of 32°C (91°F), though the average drops slightly to 26°C (80°F). The most notable difference is in the precipitation, as June receives a substantial 362 mm (14.2 in) of rain over 28 days, accompanied by higher humidity at 83%. For more detailed information about the weather in June, you can visit Port Harcourt weather in June.
January and July showcase distinct weather patterns in Port Harcourt. In January, temperatures range from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), with an average of 27°C (82°F). The month sees relatively low precipitation of 43 mm (1.7 in) over about 12 days and a humidity level of 67%. In contrast, July experiences a slightly milder temperature range, with minimums at 22°C (73°F), an average of 26°C (78°F), and maximums of 31°C (88°F). However, the month is characterized by significantly higher rainfall, totaling 360 mm (14.2 in) across 29 days, and increased humidity of 84%. For a closer look at July's weather conditions, visit Port Harcourt weather in July.
January and August present strikingly different weather patterns. In January, temperatures range from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), with an average of 27°C (82°F). The humidity hovers around 67%, and the month sees approximately 43 mm (1.7 in) of precipitation over 12 days. In contrast, August experiences higher minimum temperatures of 22°C (72°F) and a lower average of 26°C (78°F), with a max of 31°C (88°F). The humidity increases to 89%, and rainfall skyrockets to 302 mm (11.9 in), spread across 28 days. For more details on the weather in August, you can check this link: Port Harcourt weather in August.
January and September in Port Harcourt present contrasting weather patterns. In January, temperatures range from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), with an average of 27°C (82°F). The month is relatively drier, with only 43 mm (1.7 in) of precipitation spread over 12 days and humidity levels at 67%. In contrast, September experiences much higher humidity at 91% and significant rainfall, totaling 374 mm (14.7 in) over the course of the month, falling on 30 days. The temperatures in September are slightly cooler, with a minimum of 23°C (73°F) and a maximum of 32°C (89°F), resulting in an overall average of 26°C (79°F). For more detailed insights, you can explore Port Harcourt weather in September.
In January, the weather is typically warm, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), averaging around 27°C (82°F). The month sees moderate precipitation of 43 mm (1.7 in) over approximately 12 days, accompanied by a humidity level of 67%.
In contrast, October features significantly warmer and wetter conditions, with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 32°C (90°F), averaging 26°C (79°F). Rainfall spikes to 343 mm (13.5 in) across 30 days, resulting in higher humidity levels of 90%. For more in-depth details, you can check Port Harcourt weather in October.
In January, temperatures in Port Harcourt typically range from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), with an average temperature of 27°C (82°F). The month experiences lower precipitation, totaling 43 mm (1.7 in) over 12 days, and humidity levels are around 67%. In contrast, November sees warmer minimum temperatures at 23°C (73°F) and a cooler maximum of 33°C (92°F), with an average temperature similar to January at 27°C (81°F). However, November is significantly wetter, receiving 199 mm (7.8 in) of rain over 28 days, and higher humidity at 84%. For more detailed information, you can check Port Harcourt weather in November.
In comparing the weather between January and December, we see some notable differences. January features slightly lower minimum and maximum temperatures, with averages around 27°C (82°F) and fluctuating between 18°C (65°F) and 36°C (97°F). In contrast, December starts warmer with a minimum of 21°C (70°F) and a maximum of 34°C (94°F). Additionally, December experiences higher precipitation levels, with 52 mm (2.1 in) over 16 days, compared to January's 43 mm (1.7 in) over 12 days. Humidity levels are also higher in December at 77%, while January maintains a moderate 67%. For those looking to understand more about December’s weather patterns, check out Port Harcourt weather in December.
January in Port Harcourt presents a unique contrast to other months, characterized by its relatively high temperatures and moderate humidity. With maximums reaching up to 36°C (97°F), this month typically experiences a warm climate, yet the average temperature hovers around a comfortable 27°C (82°F). While rainfall is less frequent, with about 43 mm (1.7 in) over 12 days, the humidity level of 67% can make it feel quite sticky at times. Overall, January's weather sets a vibrant tone for the year ahead, bridging the dry season before the heavier rains return. For a deeper dive into the weather patterns, explore more at Port Harcourt Climate.