February Weather in Arenal, Peru

Last updated: August 27, 2025

In February, Arenal, Peru experiences a vibrant tropical climate that captivates visitors with its lush scenery. The maximum temperature can reach a warm 34°C (94°F), while the average settles comfortably around 26°C (80°F). Nighttime brings a refreshing coolness, with temperatures dipping to a minimum of 20°C (68°F). This month typically sees 42 mm (1.7 in) of rainfall over six days, enriching the region's biodiversity. With humidity hovering at a rich 87%, the enchanting atmosphere adds to Arenal's allure, making it a perfect destination for adventure and relaxation alike.

February Temperature in Arenal

In Arenal, Peru, February welcomes warm weather with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 34°C (94°F), keeping the overall average at a comfortable 26°C (80°F). This slight rise in temperatures from January reflects the region's transition into its warmer season, with daily highs consistently reaching towards the maximum. Warm nights become the norm, creating an inviting environment for outdoor adventures amid the lush landscapes. As the month progresses, you'll notice that the temperature trend continues to climb, hinting at the approaching months of even higher summer warmth. February, therefore, sets the stage for an exciting blend of tropical heat and adventure in this beautiful part of Peru.

February Weather in Arenal: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Arenal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arenal, February typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec778080777471696868697074
Data source: Temperature data for Arenal generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

February Precipitation in Arenal

February in Arenal, Peru marks a significant uptick in precipitation, receiving 42 mm (1.7 in) of rain over six days—a sharp increase from January’s modest 10 mm (0.4 in). This wet month serves as a precursor to the even heavier rains of March, which typically sees 93 mm (3.7 in) across eight days. The pattern reveals a clear transition into the wetter season, as February stands out with nearly four times the rainfall of the preceding month. As the landscape prepares for the lush growth that follows, February's rain becomes a vital contributor to the region's thriving ecosystems, setting the stage for Arenal’s vibrant natural beauty.

February Precipitation Trends in Arenal

The chart displays monthly precipitation patterns in Arenal, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Arenal, February typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec11429319622114516
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

February Humidity in Arenal

February in Arenal, Peru, brings a slight dip in humidity to 87%, maintaining the region's characteristic tropical feel. Following January's higher level of 89%, the humidity remains relatively stable as it transitions into March, which also holds steady at 87%. This subtle decrease hints at a gradual shift toward drier conditions leading into the early months of the year. As spring approaches, humidity levels continue to trend downward, reaching their lowest point in July and August at 71%. Overall, while February reflects the persistent humidity typical of Arenal, it also marks the beginning of a gradual easing, paving the way for the milder conditions that lie ahead.

February Average Humidity in Arenal

This chart illustrates the average monthly humidity levels in Arenal, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Arenal is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%87%86%89%84%71%71%75%77%79%86%
Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Arenal

In February, Arenal, Peru experiences a notably high UV Index of 15, placing it firmly in the extreme exposure category, with a burn time of just 10 minutes. This trend of elevated UV levels begins in January and continues through March, peaking at 16 in the latter month. As spring approaches, the UV Index slightly declines, but remains high at 15 in April before gradually decreasing in May. Notably, throughout the year, Arenal maintains this extreme UV exposure, highlighting the importance of sun protection for residents and visitors alike. For more details on UV levels, visit Arenal UV Index.

Maximum UV Index Levels in Arenal for February

The chart shows the monthly maximum UV Index (UVI) for Arenal in February, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In February, the maximum UV index in Arenal typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141516151311111213131313
Data source: Arenal February UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

February Sunshine in Arenal

February in Arenal, Peru, is a delightful transition into brighter days, boasting an impressive 302 hours of sunshine. This marks a significant increase from January's 275 hours, signaling the onset of a sunny trend that continues to build throughout the year. As the months progress into March and April, sunshine hours steadily rise, peaking in May with 334 hours. This upward trajectory showcases Arenal's vibrant climate, inviting outdoor adventure and relaxation as the lush landscapes bask in the warm glow of the sun. With each month, the region promises more sunshine, making it a perfect destination for nature lovers and sun-seekers alike.

Monthly Sunshine Duration in Arenal: February Highlighted

The February sunshine duration represents the total number of hours Arenal experiences direct sunlight during the month of February, excluding cloudy or obstructed periods. This chart compares the sunshine duration of February with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec275h302h317h324h334h316h327h332h323h333h326h345h
Data source: Arenal February Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Arenal During February

In Arenal, Peru, February experiences a consistent 31% chance of sunny weather, mirroring January's likelihood. This trend indicates a stable pattern of cloud cover in the early months of the year, as February neatly transitions into March, when the odds of sunshine dip slightly to 28%. However, as the year progresses towards April, the probability of clear skies increases to 39%, showcasing a promising shift toward sunnier days. This gradual upward trend continues, peaking in May at 63%, providing a tantalizing glimpse of the vibrant weather awaiting in the months ahead. If you're planning a visit, be prepared for a mix of moods—sunshine is on the horizon!

Percentage of Sunny Days in February in Arenal

The chart illustrates the percentage of sunny days in Arenal throughout the year, with February highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Arenal experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%31%28%40%63%43%56%41%49%36%30%29%
Data source: Arenal February chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Arenal in February

In February, Arenal, Peru enjoys a consistent daylight duration of 12 hours, mirroring the length of daylight seen in both January and March. This stability reflects Arenal's equatorial location, where daylight hours tend to remain uniform throughout the year. As the months progress into April, daylight begins to wane slightly, settling at 11 hours for several months until September, when the hours once again extend to 12 hours. The rhythmic flow of daylight in Arenal not only shapes its natural beauty but also influences the vibrant lifestyle of its residents. Whether basking in the sun during the lengthy days of early year or relishing the equally magical twilight hours of later months, the people of Arenal experience a delightful balance of light all year round.

Average Daylight Hours in Arenal for February

The chart illustrates the variation in daylight duration in Arenal throughout the year, with February highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 21m12h 14m12h 6m11h 58m11h 52m11h 49m11h 51m11h 56m12h 4m12h 12m12h 19m12h 23m
Data source: Arenal daylight hours, calculated by summing the hours between sunrise and sunset for each day.

February Winds in Arenal

In February, Arenal experiences a slight uptick in wind speed, averaging 3.4 m/s (8 mph). This marks a gentle rise from January's 3.3 m/s (7 mph), hinting at a seasonal shift. As the months progress toward the dry season, wind speeds tend to stabilize around 3.4 m/s to 3.7 m/s, with March dropping slightly to 2.7 m/s (6 mph) before regaining momentum. The trend showcases a consistent and moderate breeze, ideal for those seeking adventure in outdoor activities. Notably, as the year moves into the later months, winds gradually increase, peaking in October at 4.0 m/s (9 mph), painting a picture of dynamic and refreshing conditions that invigorate the lush landscapes of Arenal.

Average February Wind Speed in Arenal

The chart displays monthly wind speed patterns in Arenal, with values for each month shown alongside February's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how February's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.4 m/s2.73.43.63.73.63.93.94.03.73.6
Data source: Arenal February wind data, generated using information from the Copernicus Climate Change Service.

How February Weather in Arenal Compares to Other Months

Weather in Arenal varies notably across the year, with each month offering distinct climate conditions. This page compares February’s weather to other months in Arenal, focusing on differences in temperature, rainfall, humidity, and UV levels.

In comparing the weather between January and February, both months experience warm conditions, but February tends to be slightly warmer overall. February's average temperature is 26°C (80°F), a notch higher than January's 25°C (78°F). The maximum temperature remains consistent at 34°C (94°F) across both months, while January has a bit of a head start with a minimum of 19°C (66°F) compared to February's 20°C (68°F).

Precipitation also varies, with February recording 42 mm (1.7 in) over 6 days, much higher than January's 10 mm (0.4 in) over just 3 days, making February the wetter month. Humidity levels are similar, though January stands at 89%, slightly higher than February's 87%. For a detailed look at January's weather, you can refer to Arenal weather in January.

February and March showcase a gradual warming trend in temperatures, with February having a minimum of 20°C (68°F), an average of 26°C (80°F), and a maximum of 34°C (94°F). In contrast, March experiences slightly higher temperatures, with a minimum of 21°C (69°F), an average of 27°C (80°F), and a maximum of 35°C (95°F). Additionally, March brings increased precipitation, totaling 93 mm (3.7 in) over 8 days compared to February's 42 mm (1.7 in) over 6 days. Both months maintain a consistent humidity level of 87%, contributing to a tropical atmosphere. For more detailed information about the weather conditions in March, you can visit Arenal weather in March.

February and April present notable differences in weather despite their proximity in the calendar year. February tends to be slightly warmer, with average temperatures around 26°C (80°F) compared to April's average of 25°C (78°F). Both months can reach a maximum of 34°C (94°F), offering similar peak heat, but February features more frequent rainfall, accumulating 42 mm (1.7 in) over about 6 days, while April sees only 19 mm (0.8 in) over just 2 days. Humidity levels are quite similar, with February at 87% and April at 86%, making both months feel quite tropical. For more detailed insights, check out Arenal weather in April.

February and May exhibit distinct weather patterns, reflecting the transition from summer to late spring. In February, temperatures range from a minimum of 20°C (68°F) to a maximum of 34°C (94°F), with an average of 26°C (80°F). The month experiences more precipitation, totaling 42 mm (1.7 in) over about 6 days, and humidity levels remain high at 87%. In contrast, May sees milder temperatures, with a minimum of 16°C (62°F) and a maximum of 32°C (91°F), leading to an average of 23°C (74°F). Precipitation plummets to just 6 mm (0.2 in) over only 2 days, while humidity slightly increases to 89%. For more details on May weather in Arenal, check out Arenal weather in May.

Comparing February and June weather reveals distinct contrasts. In February, temperatures range from a minimum of 20°C (68°F) to a maximum of 34°C (94°F), with an average of 26°C (80°F). This month also experiences considerable rainfall, with 42 mm (1.7 in) of precipitation over six days and high humidity levels at 87%. In contrast, June sees milder temperatures, with a minimum of 17°C (63°F), an average of 22°C (71°F), and a maximum of 31°C (87°F). Notably, June is much drier, receiving only 2 mm (0.1 in) of precipitation and no rainy days, accompanied by slightly lower humidity at 84%. For more detailed insights, check out the Arenal weather in June.

February and July present contrasting weather patterns. In February, the temperatures range from a minimum of 20°C (68°F) to a maximum of 34°C (94°F), with an average of 26°C (80°F). This month is characterized by high humidity at 87% and receives moderate precipitation of 42 mm (1.7 in) over about 6 days, making it a relatively wet season. In contrast, July sees cooler temperatures with a minimum of 16°C (60°F) and a maximum of 27°C (82°F), averaging at 20°C (69°F). The month is notably dry, with only 1 mm (0.1 in) of precipitation and no rainy days, resulting in lower humidity at 71%. For a more detailed look at the weather specifics, check out Arenal weather in July.

February and August present contrasting weather conditions. In February, temperatures range from a minimum of 20°C (68°F) to a maximum of 34°C (94°F), with an average of 26°C (80°F). This month also experiences significant humidity at 87% and receives about 42 mm (1.7 in) of precipitation over six days, making it quite a wet period. In stark contrast, August sees cooler temperatures, with a minimum of 15°C (59°F) and a maximum of just 27°C (82°F), resulting in an average of 20°C (68°F). Notably, August is much drier, receiving only 1 mm (0.0 in) of precipitation across zero rainy days and a lower humidity of 71%. For more details on weather during this month, check out Arenal weather in August.

February and September present contrasting weather patterns. February is notably warmer, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 34°C (94°F) and an average of 26°C (80°F). The month also experiences higher humidity at 87% and about 42 mm of precipitation over 6 days, suggesting a more tropical climate. In contrast, September enjoys cooler temperatures, with a range from 15°C (60°F) to 28°C (83°F) and a more comfortable average of 20°C (69°F). Additionally, September is markedly drier, with only 1 mm of precipitation and no rainy days, along with lower humidity at 75%. For more specific details on weather conditions in September, you can explore Arenal weather in September.

February and October present contrasting weather conditions. In February, temperatures range from a minimum of 20°C (68°F) to a maximum of 34°C (94°F), with an average of 26°C (80°F). This month also experiences higher humidity at 87% and about 42 mm (1.7 inches) of rainfall over six days. In contrast, October is cooler and drier, with temperatures ranging from 16°C (61°F) to 29°C (85°F) and an average of 21°C (70°F). Notably, October sees very little precipitation at just 4 mm (0.1 inches) and no rainy days, accompanied by a lower humidity level of 77%. For more details, check out this link: Arenal weather in October.

February and November present distinct weather patterns that cater to different preferences for warmth and humidity. In February, temperatures typically range from a minimum of 20°C (68°F) to a scorching maximum of 34°C (94°F), with an average of 26°C (80°F). The month experiences higher humidity at 87% and significant rainfall, totaling 42 mm (1.7 in) over about six days. In contrast, November offers milder temperatures, with a minimum of 15°C (59°F) and a maximum of 30°C (86°F), averaging 21°C (70°F). Remarkably drier than February, November sees only 5 mm (0.2 in) of precipitation across just one day and features lower humidity at 79%. For more details on the local climate, you can check Arenal weather in November.

February tends to be warmer than December, with average temperatures reaching 26°C (80°F) compared to December's cooler 23°C (74°F). The maximum temperatures in February can soar up to 34°C (94°F), while December peaks at 32°C (89°F). February also sees more precipitation, with 42 mm (1.7 in) of rainfall over 6 days, versus December's 16 mm (0.6 in) over just 3 days. Despite the slight difference in humidity, which is slightly higher in February at 87% compared to December's 86%, both months are characterized by a warm, tropical climate. For more detailed insights, check out Arenal weather in December.

Compare Arenal's Climate with Cities Worldwide

Conclusion: What to Expect From February Weather in Arenal

February in Arenal stands out with its warm temperatures and high humidity, creating a lush environment that's particularly vibrant during this time. Unlike other months, February experiences a noticeable uptick in rainfall, with about six days of precipitation, nurturing the abundant flora that Arenal is famous for. This month offers an average warmth that invites visitors to explore the area's stunning landscapes, while the humidity adds a tropical feel to the air. For a deeper understanding of what to expect throughout the year, explore more at Arenal Climate.