Last updated: August 21, 2025
November in Atenas, Costa Rica presents a blend of mild temperatures and constant rainfall, making it a unique month for visitors and locals alike. With maximum temperatures reaching 29°C (85°F) and an average of 23°C (74°F), the weather remains pleasantly warm, while the minimum dips to a comfortable 18°C (64°F) during the nights. Expect significant precipitation, totaling around 251 mm (9.9 in) over the course of 28 days, contributing to the region’s lush landscape. High humidity levels at 80% create a tropical atmosphere, enhancing the vibrant essence of this charming Central American town. Whether you're enjoying the cooler breezes or witnessing the beauty of nature in full bloom, November in Atenas offers a captivating experience.
In Atenas, Costa Rica, November brings a pleasant balance of warmth and comfort. With minimum temperatures hovering around 18°C (64°F), the days offer an inviting average of 23°C (74°F) and peak at delightful highs of 29°C (85°F). This month marks a transition as temperatures begin to stabilize after the warmer months, creating a perfect backdrop for enjoying the lush natural beauty of the region. The consistent warmth invites outdoor adventures, while the cooler evenings provide a refreshing escape. As the rain starts to taper off, November truly embodies the charm of Costa Rica's tropical climate, making it an ideal time for travelers seeking both relaxation and exploration.
In November, Atenas, Costa Rica experiences a significant shift in precipitation patterns, receiving 251 mm (9.9 in) of rainfall over 28 days. This marks a noticeable decrease from the 639 mm (25.2 in) in October, illustrating a tapering of the rainy season. The skies remain quite active compared to the earlier months, especially when we consider the peak wet months of June and September, which accounted for 397 mm and 461 mm respectively. This gradual decline in rainfall suggests a transition towards the drier months ahead, offering a unique opportunity to witness the vibrant landscape transform as the intense rains give way to refreshing interludes of sunshine.
In November, the humidity in Atenas, Costa Rica, remains relatively high at 80%, a level consistent with the dampness experienced in the preceding months. Throughout the year, there's a noticeable trend where humidity peaks during the rainy season, particularly in June and July, with values soaring to 84% and 85%, respectively. As the country transitions from the wet season into the drier months of December and beyond, November serves as a bridge, maintaining significant moisture levels before a gradual decline. This steady humidity not only contributes to the lush landscapes of the region but also enhances the tropical climate that attracts visitors all year round.
In Atenas, Costa Rica, the UV Index remains consistently high throughout the year, emphasizing the importance of sun protection for residents and visitors alike. As the year progresses from January to November, the UV Index generally peaks in March and April at 15, marking them as the most critical months for sun exposure. The trend shows a slight decrease as we move toward November, where the UV Index is 12, still categorized as extreme, with a burn time of just 10 minutes. This underscores a notable consistency in extreme sun conditions, calling for vigilance against UV radiation. To learn more about the UV Index throughout the year, check out Atenas UV Index.
UV Risk Categories
November in Atenas, Costa Rica, offers a delightful respite as it serves up 229 hours of sunshine, making it a charming prelude to the vibrant December skies that bring 291 hours of light. As the rainy season gradually subsides, November marks a significant transition, with sunshine rebounding from the 209 hours of July and 213 hours of August. While it may not rival the sun-soaked days of March, which boasts an impressive 329 hours, the steady brightness of November creates an inviting atmosphere for both locals and visitors. As the year rounds out, this sunny decline from the year’s peak in March to a pleasant November ensures a perfect blend of warmth and comfort before the festive season begins.
In Atenas, Costa Rica, the likelihood of sunny weather in November stands notably at 31%, reflecting a mild resurgence compared to the preceding months of October and the rainy season. This moderate chance suggests a shift towards drier conditions as the region transitions into December, where the sun shines about 56% of the time. Notably, November's weather is more favorable than the dismal sunshine percentages seen from April through August, making it an enticing time for visitors seeking a glimpse of the sun before the year concludes. As the landscape begins to recover from the heavy rains, the late fall sun brings warmth and vibrancy back to the region, inviting outdoor adventures amidst stunning natural beauty.
In Atenas, Costa Rica, the daylight duration follows a delightful rhythm throughout the year. From January to February, residents bask in 11 hours of sunlight, but as March arrives, the days stretch to a generous 12 hours, reaching this peak for most of the summer months. This generous sunlight continues through April, May, June, July, and August, creating an inviting atmosphere for outdoor activities. However, by September, the daylight begins to taper back, returning to 12 hours in October, before settling into 11 hours again in both November and December. This cyclical pattern showcases a stable climate where daylight hours provide both light and warmth, making Atenas a consistently vibrant destination.
In November, Atenas, Costa Rica experiences a gentle shift in its breezy atmosphere, with an average wind speed of 1.4 m/s (3 mph). This slight increase from the preceding months, particularly from the subdued October winds, signifies the gradual return of more refreshing gusts as the region transitions toward the holiday season. Although November's winds are still moderate compared to the year's peak in March, the subtle rise hints at a comforting reprieve from the warmer months, inviting residents and visitors alike to savor the balmy weather. As December approaches, the winds continue to pick up slightly, ensuring that Atenas offers a pleasant backdrop for outdoor activities and gatherings amidst its breathtaking natural beauty.
Weather in Atenas varies notably across the year, with each month offering distinct climate conditions. This page compares November’s weather to other months in Atenas, focusing on differences in temperature, rainfall, humidity, and UV levels.
November and January exhibit distinct weather characteristics, despite having similar average temperatures. In November, temperatures range from a minimum of 18°C (64°F) to a maximum of 29°C (85°F), accompanied by significant precipitation of 251 mm (9.9 in) over 28 days, leading to a high humidity level of 80%. In contrast, January sees slightly cooler temperatures, with a minimum of 17°C (63°F) and a maximum of 31°C (87°F), but it enjoys much drier conditions, with only 28 mm (1.1 in) of rain over 7 days and lower humidity at 68%. For a closer look at January weather, visit Atenas weather in January.
In comparing the weather between November and February, November presents a warmer and wetter climate, with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 29°C (85°F). During this month, precipitation is notably high at 251 mm (9.9 in) over 28 days, coupled with a humidity level of 80%. In contrast, February offers a slightly cooler and much drier experience, with temperatures varying from 16°C (62°F) to 31°C (88°F). This month only sees about 13 mm (0.5 in) of rain over just 3 days, and humidity drops to 68%. For more detailed information, you can visit Atenas weather in February.
In comparing the weather of November and March, notable differences emerge. November experiences mild temperatures with a minimum of 18°C (64°F) and an average of 23°C (74°F), but it is also characterized by significant rainfall, with 251 mm (9.9 in) falling over 28 days and high humidity levels at 80%. In contrast, March boasts warmer average conditions with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 32°C (89°F), accompanied by much less precipitation, totaling only 18 mm (0.7 in) over just 4 days and lower humidity at 66%. For a detailed look at conditions during this month, you can check out Atenas weather in March.
When comparing the weather in November and April, we see some notable differences. November features slightly cooler temperatures with an average of 23°C (74°F) and maximum highs reaching 29°C (85°F), while in April, the average temperature rises to 24°C (76°F) with maximums hitting 31°C (89°F). However, November is significantly wetter, with 251 mm (9.9 in) of precipitation spread over 28 days, compared to April's 118 mm (4.6 in) over 24 days. Additionally, humidity levels are higher in November at 80%, whereas April boasts a more comfortable 67%. For more details on April's weather, you can visit Atenas weather in April.
In comparing the weather of November and May, both months experience warm temperatures, but May tends to be slightly hotter, with averages ranging from 19°C (67°F) at night to 30°C (86°F) during the day, compared to November's 18°C (64°F) to 29°C (85°F). However, November experiences higher humidity at 80%, while May's humidity is lower at 69%. Precipitation is also notably different; November sees around 251 mm (9.9 in) over 28 days, whereas May has a significantly higher rainfall of 412 mm (16.2 in) spread over 30 days. This makes both months quite wet, but May is notably wetter. For more specifics on May weather, you can refer to Atenas weather in May.
In comparing the weather between November and June, both months experience warm temperatures, with November having a slightly lower average temperature of 23°C (74°F) compared to June's 24°C (75°F). However, June typically sees slightly higher minimum and maximum temperatures, ranging from a minimum of 19°C (66°F) to a maximum of 30°C (86°F). Precipitation is significantly more abundant in June, with 397 mm (15.6 in) over 30 days, compared to November's 251 mm (9.9 in) across 28 days. Humidity levels are also elevated in both months, with June at 84% and November at 80%. For more details about June weather specifically, you can visit Atenas weather in June.
November and July exhibit quite similar temperature ranges, with both months reaching a maximum of 29°C (85°F). However, July tends to be slightly warmer, featuring average temperatures of 24°C (75°F) compared to November's 23°C (74°F). In terms of precipitation, July is wetter, with 296 mm (11.7 in) over 30 days, whereas November sees 251 mm (9.9 in) spread across 28 days. Humidity levels are also higher in July at 85%, compared to November's 80%. For more detailed information about July weather, you can visit Atenas weather in July.
November and August exhibit similar average temperatures, with both months averaging around 23°C (74°F). However, November tends to be slightly cooler, with a minimum temperature of 18°C (64°F) compared to August's 19°C (66°F). Rainfall is notable in both months, but November receives less precipitation at 251 mm (9.9 in) over 28 days, whereas August sees a higher total of 393 mm (15.5 in) across 30 days, leading to a slightly wetter August. Humidity levels are comparable, with August at 82% and November at 80%. For more detailed insights, check Atenas weather in August.
In comparing the weather between November and September, both months exhibit similar temperature ranges, with minimums around 18°C (64°F), averages of 23°C (74°F), and maximums reaching 29°C (85°F). However, November experiences significantly less precipitation, with 251 mm (9.9 in) across 28 days, compared to September's 461 mm (18.2 in) over 29 days. Additionally, humidity levels are slightly lower in November at 80%, compared to September's 81%. For a detailed look at September's weather, you can check Atenas weather in September.
In comparing the weather between October and November, both months share a similar temperature profile with minimums around 18°C (64°F), average temperatures of 23°C (74°F), and maximums reaching 29°C (85°F) and 29°C (84°F), respectively. However, November experiences significantly less rainfall, with only 251 mm (9.9 in) of precipitation over 28 days, compared to October's 639 mm (25.2 in) over all 30 days. Humidity levels remain consistent at 80% for both months, reflecting a similar level of moisture in the air. For more details on October weather in Atenas, you can check this link: Atenas weather in October.
November and December exhibit similar temperature ranges, with both months having a minimum temperature of around 18°C (64°F) and an average temperature of 23°C (74°F). However, December tends to be slightly warmer, reaching a maximum of 30°C (86°F) compared to November's 29°C (85°F). In terms of precipitation, November is significantly wetter, accumulating 251 mm (9.9 in) over 28 days, while December sees much less rain at only 72 mm (2.8 in) over 18 days. Additionally, December experiences lower humidity levels, dropping to 72% compared to November's 80%. For more detailed information, you can check Atenas weather in December.
As November unfolds in Atenas, the weather presents a unique blend of warmth and moisture distinct from other months. With average temperatures hovering around a pleasant 23°C (74°F), it’s an ideal time for those who seek a comfortable escape. However, November is characterized by high humidity levels and considerable precipitation, noted for its frequent rain showers that grace almost every day. While this might deter some, it also contributes to the lush greenery and vibrant landscapes that define the region. For anyone planning a visit, embracing the refreshing rains could lead to enchanting experiences amidst Atenas' natural beauty. To delve deeper into what makes this month special, explore the comprehensive insights available at Atenas Climate.