May Weather in Santa Teresa, Nicaragua

Last updated: August 31, 2025

In May, Santa Teresa, Nicaragua, showcases a vibrant tropical climate characterized by maximum temperatures soaring to 37°C (98°F) and a comfortable average of 28°C (83°F). Visitors can expect warm days complemented by minimum nighttime temperatures around 23°C (74°F). This month also brings significant rainfall, with 241 mm (9.5 inches) accumulated over approximately 21 days, contributing to the lush landscape. The overall humidity levels hover around 63%, enhancing the quintessential tropical experience. Embrace the lively warmth and the refreshing showers that define May in this beautiful coastal destination.

May Temperature in Santa Teresa

In May, Santa Teresa, Nicaragua, reaches its peak warmth, showcasing a tropical climate characterized by a minimum temperature of 23°C (74°F) and a maximum of 37°C (98°F). With an average temperature hovering around 28°C (83°F), May marks a transition into the hotter months, preparing visitors for the sultry summer ahead. This upward trend from previous months is evident as temperatures have steadily climbed since early spring, with April already hinting at the rising heat with its maximum of 36°C (97°F). It's an ideal time for beachgoers and adventure seekers, as the vibrant energy of the atmosphere complements the sunny skies and balmy days. As the month progresses, one can expect the lush surroundings to flourish under the sun's embrace, creating an enchanting backdrop for exploring all that this coastal paradise has to offer.

May Weather in Santa Teresa: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Santa Teresa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Teresa, May 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).
JanFebMarAprMayJunJulAugSepOctNovDec818182848281828181798081
Data source: Temperature data for Santa Teresa 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.

May Precipitation in Santa Teresa

In Santa Teresa, Nicaragua, May stands out as a significant turning point in the annual precipitation cycle, showcasing an impressive 241 mm (9.5 in) of rainfall over 21 days. This surge marks a dramatic increase compared to the preceding months, where early-year figures lingered below 15 mm. As the dry spell gives way to the lush vibrancy of the rainy season, May's relentless downpours set the stage for the months ahead, with June and September not far behind, contributing their own substantial totals. With every drop, May nurtures the region's ecosystems, heralding the lush greenery that characterizes the landscape in subsequent months. This transition underscores the vital role of May in shaping Santa Teresa's environmental rhythm.

May Precipitation Trends in Santa Teresa

The chart displays monthly precipitation patterns in Santa Teresa, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Santa Teresa, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec32215241212691442183931308
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Santa Teresa

In May, humidity levels in Santa Teresa, Nicaragua remain consistent at 63%, mirroring the conditions of the preceding months, from January through April. This relative stability highlights a gradual transition into the wetter season, as humidity levels begin to escalate significantly in the following months. Just a month later in June, humidity spikes to 74%, signaling the onset of the rainy season, which continues to rise to an impressive 85% by July. May's humidity marks a pivotal point, where the comforting warmth of early dry season starts to give way to the lush, moist air that characterizes the region during the summer months.

May Average Humidity in Santa Teresa

This chart illustrates the average monthly humidity levels in Santa Teresa, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Santa Teresa is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%64%63%63%63%74%85%82%80%79%79%70%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Santa Teresa

In May, Santa Teresa, Nicaragua, experiences a UV Index of 14, maintaining its status in the extreme exposure category, just as it has since March. This means that sunburn can occur in less than 10 minutes, making it essential for beachgoers and outdoor enthusiasts to take precautions when enjoying the sun. The trend through the months shows a steady intensity in UV levels, with May keeping pace with April and continuing into June. As temperatures rise and the sun shines bright, awareness of UV exposure remains critical—don't forget to protect your skin! For more detailed information on UV levels throughout the year, visit Santa Teresa UV Index.

Maximum UV Index Levels in Santa Teresa for May

The chart shows the monthly maximum UV Index (UVI) for Santa Teresa in May, 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 May, the maximum UV index in Santa Teresa typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111314141414131313131010
Data source: Santa Teresa May 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.

May Sunshine in Santa Teresa

May brings a delightful balance of sunshine to Santa Teresa, Nicaragua, with 315 hours of glorious daylight. This marks a continuation of the warm trend established in the preceding months, showcasing a steady availability of sunlight that peaks with 337 hours in July. Following the vibrant spring months of March and April, which deliver 334 and 330 hours respectively, May stands as a serene reminder of the region’s sunny disposition. As the year progresses into June, the sunshine starts to ease slightly, with 312 hours recorded. This seasonal consistency not only highlights a climate conducive to vibrant outdoor activities but also promises a picturesque backdrop for those seeking the beauty of coastal life. Embrace the luminous charm of May in Santa Teresa, a harbinger of the sun-soaked adventures that lie ahead!

Monthly Sunshine Duration in Santa Teresa: May Highlighted

The May sunshine duration represents the total number of hours Santa Teresa experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec265h297h334h330h315h312h337h322h306h293h309h328h
Data source: Santa Teresa May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Santa Teresa During May

As May approaches in Santa Teresa, Nicaragua, the likelihood of sunny weather takes a noticeable dip, with only a 36% chance of sunshine. This trend marks a significant decline from the previous months; April enjoys a relatively higher 42% chance, while the sunny streak peaks in February at an impressive 76%. Following May, the chances of clear skies continue to diminish, reaching their lowest point in August at a mere 15%. This suggests that while May still offers opportunities for sunshine, the dry season is gradually giving way to the wetter months that characterize the later part of the year. So, if you're aiming for beach days, consider that early May might still present a brief window of sunny delight before the clouds gather.

Percentage of Sunny Days in May in Santa Teresa

The chart illustrates the percentage of sunny days in Santa Teresa throughout the year, with May 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 Santa Teresa experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec64%76%66%42%36%22%31%15%20%36%53%74%
Data source: Santa Teresa May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Santa Teresa in May

As May arrives in Santa Teresa, Nicaragua, residents and visitors alike can enjoy a consistent 12 hours of daylight, reflecting a trend that begins in March and continues through the summer months. After a brief period of 11 hours in the early year, the days gradually lengthen, reaching their peak in April and remaining steady through to August. This delightful stretch of daylight creates the perfect backdrop for outdoor activities, exploring the stunning landscapes, and soaking up the vibrant local culture. As the days start to shorten again in October, the charming allure of Santa Teresa remains ever-present, reminding us of the lush beauty that thrives throughout the year.

Average Daylight Hours in Santa Teresa for May

The chart illustrates the variation in daylight duration in Santa Teresa throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 30m11h 44m12h 3m12h 23m12h 39m12h 47m12h 43m12h 28m12h 9m11h 50m11h 33m11h 25m
Data source: Santa Teresa daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Santa Teresa

In May, Santa Teresa, Nicaragua, experiences a gentle embrace of wind with an average speed of 4.7 m/s (10 mph), slightly more pronounced than the calming breezes of April. While the wind tends to mellow in the following months, dipping to about 3.3 m/s (7 mph) in June, May remains a comfortable transition between the blustery conditions of the earlier months, particularly March, when speeds peak at 6.0 m/s (13 mph). This gradual decline sets the stage for the tranquil summer months, inviting visitors to enjoy the stunning coastal scenery without the relentless gusts, making it an ideal time for water activities and relaxation along the beautiful shores of Santa Teresa.

Average May Wind Speed in Santa Teresa

The chart displays monthly wind speed patterns in Santa Teresa, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.55.36.04.54.7 m/s3.34.53.02.72.33.95.2
Data source: Santa Teresa May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Santa Teresa Compares to Other Months

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

May and January exhibit striking differences in weather patterns. In May, temperatures range from a minimum of 23°C (74°F) to a maximum of 37°C (98°F), with an average of 28°C (83°F). This month also experiences significant rainfall, totaling 241 mm (9.5 in) over 21 days, leading to a humidity level of 63%. In contrast, January is characterized by cooler temperatures, with a minimum of 19°C (67°F) and a maximum of 34°C (93°F), averaging 27°C (81°F). Notably, January is quite dry, with only 3 mm (0.1 in) of precipitation and no rainy days, resulting in a slightly higher humidity of 66%. For more detailed weather information, check out Santa Teresa weather in January.

In comparing the weather between May and February, one can observe significant differences. May tends to be much warmer, with average temperatures ranging from a minimum of 23°C (74°F) to a maximum of 37°C (98°F), while February offers slightly cooler conditions, with temperatures ranging from 20°C (69°F) to 35°C (95°F). Additionally, May experiences substantial rainfall, receiving 241 mm (9.5 in) over 21 days, making it quite humid at 63%. In contrast, February is notably dry with minimal precipitation of just 2 mm (0.1 in) and no rainy days, coupled with a similar humidity level of 64%. For more detailed insights on February weather, you can refer to Santa Teresa weather in February.

In comparing the weather between March and May, both months experience an average temperature of 28°C (83°F), but there are notable differences in extreme temperatures and precipitation levels. May sees a higher maximum temperature, reaching up to 37°C (98°F), compared to March's 35°C (95°F). Additionally, May is significantly wetter, with 241 mm (9.5 in) of precipitation spread over 21 days, while March remains almost dry with only 2 mm (0.1 in) and no rainy days. Humidity levels are the same at 63%, contributing to a tropical feel in both months. For more details on March weather, you can visit Santa Teresa weather in March.

In comparing the weather of May and April, we see some significant differences. Both months experience similar minimum temperatures around 23°C (73-74°F) and humidity levels hovering at 63%. However, May tends to be warmer overall, with an average temperature of 28°C (83°F) and a maximum of 37°C (98°F)—slightly higher than April’s average of 29°C (85°F) and maximum of 36°C (97°F). The most notable contrast is in precipitation; May sees a substantial increase in rainfall, totaling 241 mm (9.5 in) over 21 days, compared to April's minimal 15 mm (0.6 in) across just 4 days. For a more detailed look, you can check Santa Teresa weather in April.

May and June exhibit distinct weather patterns, with May typically being warmer and wetter. In May, temperatures reach a minimum of 23°C (74°F) and can soar to a maximum of 37°C (98°F), with an average of 28°C (83°F). The month is characterized by significant rainfall, totaling 241 mm (9.5 in) over 21 days, and a humidity level of 63%.

In contrast, June experiences slightly cooler temperatures, with a minimum of 23°C (73°F), an average of 27°C (81°F), and a maximum of 35°C (94°F). Rainfall in June is also substantial but lower than May, with 212 mm (8.4 in) recorded over 23 days, accompanied by increased humidity at 74%. For more detailed information, you can visit Santa Teresa weather in June.

In comparing the weather in May and July, both months exhibit similar minimum and average temperatures, with May reaching a maximum of 37°C (98°F) compared to July’s peak of 34°C (93°F). However, May is marked by significantly higher precipitation, totaling 241 mm (9.5 in) over 21 days, whereas July experiences much lighter rainfall at 69 mm (2.7 in) over 17 days. Additionally, July sees increased humidity levels at 85%, compared to May's 63%. For more detailed insights on the climate, you can check out Santa Teresa weather in July.

May and August showcase distinct weather patterns, reflecting the transition from spring to the peak of the summer season. In May, temperatures range from a minimum of 23°C (74°F) to a scorching maximum of 37°C (98°F), with an average of 28°C (83°F). This month also experiences significant rainfall, with 241 mm (9.5 in) over 21 days, contributing to a humidity level of 63%. In contrast, August presents milder temperatures, with a minimum of 22°C (71°F), an average of 27°C (82°F), and a maximum of 34°C (94°F). Precipitation decreases to 144 mm (5.7 in) over 20 days, but humidity rises noticeably to 82%. The overall climate in August is more humid, yet less rainy than in May. For detailed insights on the weather, check out Santa Teresa weather in August.

In May, the weather tends to be hotter, with average temperatures reaching 28°C (83°F) and maximums soaring up to 37°C (98°F). However, it is also a wet month, experiencing significant precipitation of 241 mm (9.5 in) across 21 days, coupled with a moderate humidity level of 63%. In contrast, September features slightly cooler averages at 27°C (81°F) and maximum temperatures of 35°C (96°F). Despite a similar rainfall total of 218 mm (8.6 in), September sees rainfall distributed over 25 days, leading to increased humidity at 80%. For more details, check out Santa Teresa weather in September.

May and October both bring warm temperatures, but October tends to be slightly cooler on average. In May, temperatures can range from a minimum of 23°C (74°F) to a maximum of 37°C (98°F), with an average of 28°C (83°F). In contrast, October sees a narrower temperature range with a minimum of 22°C (72°F) and a maximum of 33°C (91°F), averaging 26°C (80°F). Precipitation is considerably higher in October, with 393 mm (15.5 inches) falling over 26 days, compared to May’s 241 mm (9.5 inches) over 21 days. Additionally, October experiences higher humidity levels at 79%, compared to May’s 63%. For more detailed insights, you can check Santa Teresa weather in October.

In May, temperatures tend to be warmer, with minimums around 23°C (74°F) and maximums reaching up to 37°C (98°F), averaging about 28°C (83°F). The month is also characterized by significant rainfall, totaling 241 mm (9.5 in) over 21 days, contributing to a humidity level of 63%.

In contrast, November experiences slightly cooler temperatures, with a minimum of 21°C (70°F), an average of 27°C (81°F), and a maximum of 33°C (92°F). Rainfall in November is notably lower at 130 mm (5.1 in) over just 11 days, resulting in higher humidity levels of 79%.

For a more detailed look at the weather during this month, you can explore Santa Teresa weather in November.

May and December offer distinct weather experiences in Santa Teresa. In May, temperatures range from a minimum of 23°C (74°F) to a scorching maximum of 37°C (98°F), with an average of 28°C (83°F). This month is characterized by considerable rainfall, totaling 241 mm (9.5 in) across 21 days, accompanied by a humidity level of 63%. In contrast, December presents milder conditions with temperatures ranging from a minimum of 21°C (70°F) to a maximum of 34°C (93°F), averaging 27°C (81°F). Notably, December sees minimal precipitation of just 8 mm (0.3 in) over just one day, while humidity rises slightly to 70%. For a closer look at the weather conditions in December, you can visit Santa Teresa weather in December.

Compare Santa Teresa's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Santa Teresa

As May settles in, Santa Teresa experiences a unique blend of warmth and moisture that distinguishes it from other months. With temperatures reaching highs around 37°C (98°F), the island begins to heat up noticeably, but the average temperature remains comfortable at 28°C (83°F). During this time, humidity levels soar to 63%, creating a distinctly tropical vibe. However, it's also a month characterized by increased precipitation, with 21 rainy days contributing to a total rainfall of 241 mm (9.5 in). This combination of heat and humidity, paired with the onset of regular showers, marks May as a transitional period leading into the wet season. To learn more about the climate throughout the year, explore Santa Teresa Climate.