Last updated: August 21, 2025
In Quepos, Costa Rica, January brings warm and inviting weather, with maximum temperatures reaching up to 28°C (83°F) and an average of 25°C (77°F). Visitors can expect mild evenings, as temperatures dip to a comfortable 21°C (71°F). However, this month is also characterized by notable precipitation, totaling around 191 mm (7.5 in) over approximately 22 rainy days, which contributes to the lush landscape. With a humidity level of 68%, it’s crucial to prepare for the tropical conditions, making this vibrant coastal region a true blend of adventure and natural beauty.
January in Quepos, Costa Rica, brings a delightful tropical climate that invites exploration and relaxation. With minimum temperatures hovering around 21°C (71°F) and an average of 25°C (77°F), days are comfortably warm, peaking at 28°C (83°F). This month sets the stage for a gradual increase in warmth, as temperatures steadily rise into February and March. As the dry season progresses, January’s inviting weather makes it ideal for outdoor activities, from lounging on picturesque beaches to adventurous hikes through lush rainforests. The consistency of these pleasant temperatures, which remain stable throughout the early months of the year, ensures that visitors can enjoy the beauty of Quepos without the distractions of extreme fluctuations in weather.
January in Quepos, Costa Rica, sets the tone for the coming months with a substantial 191 mm (7.5 in) of precipitation, falling over 22 days. This marks a noticeable increase from February's 102 mm (4.0 in), suggesting the transition toward the heavier rainy season that intensifies in the following months. As the year progresses, rainfall escalates dramatically, peaking in October at 967 mm (38.1 in). From January onward, precipitation days increase steadily, with April and May experiencing the most significant rainfall, signaling the shift into the heart of the wet season. The patterns highlight a vibrant ecosystem, where the lush landscapes are nourished in anticipation of the tropical downpours that define Quepos’ climate.
In January, Quepos, Costa Rica, welcomes the year with a humidity level of 68%, setting the stage for a pleasantly tropical climate. This percentage remains consistent into February, but as spring approaches, a slight dip to 66% is observed in March. However, humidity begins to edge up again by April and May, reaching 69% as the region transitions into the more humid months of the year. This trend culminates in the summer months, where humidity peaks dramatically, soaring to 84% in June and even higher at 85% in July. Following this peak, levels begin to moderate, settling around 82% to 81% from August to September before slightly decreasing to 80% during the rainy season in October and November. By the time December rolls around, humidity retreats to 72%, creating a refreshing end to the year. Overall, the data illustrates a clear pattern: as the seasons change, so too does the humidity, offering a mix of lush, humid days that characterize Quepos’ unique tropical charm.
In January, Quepos, Costa Rica, experiences an extreme UV Index of 11, indicating that sun exposure can lead to skin burns in just 10 minutes. As the year progresses, the UV Index generally rises, peaking at 15 in May before gradually stabilizing in the following months. This trend highlights the consistently high UV levels throughout the year, with values maintaining the extreme category even in November at 11. As you plan your outdoor adventures, remember that protecting your skin is vital year-round in Quepos. For more detailed information, visit the Quepos UV Index.
UV Risk Categories
In January, Quepos, Costa Rica, basks in a warm glow with 254 hours of sunshine, setting a vibrant tone for the year ahead. As the month unfolds, the sun's presence gradually intensifies, peaking in March with an impressive 330 hours of radiant light. This cheerful trend then tapers slightly, with April still enjoying a generous 294 hours before the rainy season begins to cast longer shadows in May, dropping to 221 hours. While the months that follow average lower sunshine hours, a notable rebound occurs in November and December, where the sun returns to bless the region with 228 and 297 hours, respectively. This cyclical dance of sunshine throughout the year not only highlights the tropical allure of Quepos but also underscores its captivating climate.
In Quepos, Costa Rica, January offers a 38% chance of sunny weather, making it one of the more favorable months for outdoor activities. This likelihood begins to increase slightly into February with a 41% chance, followed by a more notable jump to 48% in March, indicating that many visitors can expect some delightful sunshine as the peak season approaches. However, as the dry season transitions into the wet season, the sunshine chances drop significantly in April to 17% and continue to decline throughout the summer months, reaching a low of just 4% in August. If you're planning a visit during January, you’ll find it an ideal time to bask in the sun before the rain takes hold in the months ahead!
In January, Quepos, Costa Rica enjoys an inviting 11 hours of daylight, mirroring the light-filled February. As the year progresses into March, the days stretch to 12 hours, a trend that persists through the end of summer in September. This consistent daylight duration of 12 hours fosters a vibrant atmosphere ideal for outdoor activities and exploration. As the calendar turns to October, the daylight begins to shorten again, returning to 11 hours in November and December, wrapping up the year with a comforting familiarity. This cyclical pattern of daylight not only enhances the tropical charm of Quepos but also signifies the approaching wet season, inviting travelers to experience its lush beauty during both sunny and rainy days.
In January, the winds in Quepos, Costa Rica create a gentle, soothing atmosphere, with average wind speeds hovering consistently around 1.4 m/s (3 mph). This calm breeze sets the tone for the month, as it remains a stable presence throughout the early part of the year. Notably, the winds slightly shift in August and November, increasing to 1.5 m/s (3 mph), adding a touch of vigor before settling back to the familiar 1.4 m/s in the following months. Despite these minor fluctuations, the overall trend indicates a tranquil environment, perfect for enjoying the breathtaking scenery and warm tropical climate that Quepos has to offer.
Weather in Quepos varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Quepos, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February weather in Quepos show some similarities, but also notable differences. Both months have a minimum temperature of around 21°C (70-71°F) and an average temperature close to 25°C (77-78°F). However, February experiences slightly warmer maximum temperatures, reaching 29°C (84°F), compared to January's 28°C (83°F). Precipitation in January is significantly higher at 191 mm (7.5 in) across 22 days, while February sees a decrease, with only 102 mm (4.0 in) over 21 days. Humidity remains consistent in both months at 68%. For a detailed look at February weather in Quepos, check out Quepos weather in February.
In comparing the weather between January and March, we see a slight increase in temperature: January features average temperatures ranging from a minimum of 21°C (71°F) to a maximum of 28°C (83°F), while March sees a minimum of 22°C (71°F) and a maximum of 29°C (85°F). Both months experience high humidity, with January at 68% and March slightly lower at 66%. Precipitation is significantly reduced in March, with 107 mm (4.2 in) of rain compared to January's 191 mm (7.5 in), although March has more rainy days, totaling 24 compared to January's 22. For more detailed insights, you can check out the Quepos weather in March.
January and April exhibit similar warm temperatures, with January featuring a minimum of 21°C (71°F) and an average maximum of 28°C (83°F), while April's temperatures range slightly higher, with a minimum of 22°C (72°F) and a maximum of 29°C (84°F). However, April tends to be wetter, receiving 320 mm (12.6 in) of precipitation over 29 days compared to January's 191 mm (7.5 in) across 22 days. Both months maintain relatively high humidity, with January at 68% and April slightly lower at 67%. For those interested in a more detailed look, you can explore Quepos weather in April.
In January, the weather in Quepos is characterized by warm temperatures, with a minimum of 21°C (71°F), an average of 25°C (77°F), and a maximum of 28°C (83°F). While the humidity is relatively high at 68%, the month sees a total precipitation of 191 mm (7.5 in) spread over 22 days. In contrast, May experiences slightly warmer temperatures, ranging from a minimum of 22°C (71°F) to a maximum of 30°C (86°F), with the average temperature remaining consistent at 25°C (78°F). However, May is significantly wetter, with an impressive 820 mm (32.3 in) of rainfall occurring over 31 days, resulting in a similar humidity level of 69%. For more detailed weather insights, check out Quepos weather in May.
When comparing the weather in January and June, both months display warm temperatures, with January's average temperature slightly lower at 25°C (77°F) compared to June's average of the same temperature but with a slightly higher maximum of 29°C (84°F). However, June is marked by significantly higher precipitation, with 696 mm (27.4 in) falling over 30 days, contrasting sharply with January's 191 mm (7.5 in) spread across 22 days. Additionally, June's humidity is higher at 84%, compared to January's 68%. For more detailed information about weather conditions during June, you can visit Quepos weather in June.
In January, the weather in Quepos features mild temperatures ranging from a minimum of 21°C (71°F) to a maximum of 28°C (83°F), with an average of 25°C (77°F). This month experiences a moderate level of precipitation, totaling 191 mm (7.5 in) over 22 days and a humidity level of 68%. In contrast, July brings slightly higher temperatures, with a minimum of 22°C (73°F) and a peak of 29°C (84°F), maintaining the same average of 25°C (77°F). However, July is significantly wetter, experiencing 825 mm (32.5 in) of rainfall over 31 days and increasing humidity levels at 85%. For more details about the weather conditions in July, check out Quepos weather in July.
When comparing the weather in January and August, both months showcase similar temperature ranges, with January having a minimum of 21°C (71°F) and August slightly warmer at 22°C (72°F). Both months maintain an average temperature of 25°C (77°F) and a maximum of 28°C (83°F). However, August is significantly wetter, with a staggering 914 mm (36.0 in) of precipitation over 31 days compared to January's 191 mm (7.5 in) over 22 days. Additionally, humidity levels rise in August to 82%, compared to January's 68%. For more detailed information, check out Quepos weather in August.
In comparing the weather between January and September, both months exhibit similar average temperatures, with January having a minimum temperature of 21°C (71°F) and September slightly warmer at 22°C (72°F). However, September is notably wetter, receiving 931 mm (36.7 in) of precipitation over 30 days compared to January's 191 mm (7.5 in) across 22 days. Additionally, humidity levels rise from 68% in January to 81% in September, making it feel more humid later in the year. For more detailed information, you can check Quepos weather in September.
In comparing the weather of January and October, we see some notable differences despite similar average temperatures. January features a minimum temperature of 21°C (71°F) and a maximum of 28°C (83°F), with an average humidity level of 68%. However, it experiences significantly less rainfall, totaling 191 mm (7.5 in) over 22 days. In contrast, October has a slightly higher minimum temperature of 22°C (72°F) but maintains the same maximum average of 28°C (83°F). The month is characterized by a dramatic increase in precipitation, amassing 967 mm (38.1 in) over 30 days, coupled with higher humidity at 80%. For more insights on the weather during this month, you can check Quepos weather in October.
In comparing the weather between January and November, both months showcase similar average temperatures, hovering around 25°C (77°F), with daily highs reaching up to 28°C (83°F) and nightly lows at 21°C (71°F). However, November experiences significantly heavier precipitation, totaling 822 mm (32.4 in) over 30 days, compared to January's 191 mm (7.5 in) across 22 days, leading to a noticeably higher humidity level of 80% in November versus January's 68%. For more detailed insights on the weather during this month, you can refer to Quepos weather in November.
In comparing the weather of January and December, both months experience similar temperatures with minimums around 21°C (71°F), averages at 25°C (77°F), and maximums peaking at 28°C (82°F for December and 83°F for January). However, January is markedly drier, receiving only 191 mm (7.5 in) of precipitation over 22 days, while December sees a much heftier rainfall of 456 mm (18.0 in) spread across 30 days. This contributes to a slightly higher humidity level in December at 72%, compared to January's 68%. For more detailed insights, you can check out Quepos weather in December.
January in Quepos presents a delightful contrast to other months, showcasing warm temperatures that average around 25°C (77°F) and peak at a sunny 28°C (83°F). While the humidity hovers at a comfortable 68%, this month is also marked by frequent rain, with precipitation occurring on 22 days and totaling 191 mm (7.5 in). Unlike the drier months that follow, January's wet conditions create a lush, vibrant landscape, perfect for exploring the region’s natural beauty. For a comprehensive look at how January weather compares with the rest of the year, visit Quepos Climate.