Last updated: February 24, 2025
In North Key Largo, the weather in May of the United States offers a delightful blend of warmth and moisture. With a maximum temperature reaching 30°C (86°F) and an average of 26°C (79°F), visitors can enjoy pleasant days. However, expect a refreshing contrast with cooler minimum temperatures dipping to 20°C (69°F). Rainfall is notable this month, with 157 mm (6.2 in) of precipitation over the course of 15 days, leading to a humidity level of around 71%. This combination creates a lush, vibrant landscape, making May an ideal time to explore the natural beauty of North Key Largo while staying prepared for occasional showers.
In North Key Largo, May heralds the arrival of warmer temperatures, where the minimum dips to a comfortable 20°C (69°F), marking a significant shift from the cooler months. With an average temperature of 26°C (79°F) and a peak reaching 30°C (86°F), the weather becomes invitingly warm as spring transitions into summer. This gradual increase in heat is a precursor to the sultriness that defines the upcoming months, as temperatures continue to rise. May's pleasant climate offers the perfect backdrop for outdoor activities, encouraging both relaxation and exploration under the clear, sunlit skies.
In May, North Key Largo experiences a significant increase in precipitation, with 157 mm (6.2 in) of rainfall over 15 days, marking it as the wettest month of the year. This sharp rise follows an April total of 53 mm (2.1 in), suggesting a transition into the more humid summer season. The frequency of rainy days also escalates, reflecting a shift in weather patterns that set the stage for the approaching hurricane season. The uptick in precipitation in May not only revitalizes the lush landscape but also signals a notable change in the region's climate dynamics, paving the way for the wetter months ahead, such as June, which continues the trend with 132 mm (5.2 in) over 21 days.
In May, North Key Largo experiences a soothing dip in humidity levels, averaging 71%, down from the previous months. This trend reflects a gradual decrease in humidity, which began with 81% in January, gradually dropping each month until May, before a slight uptick is observed in the summer. The transition to lower humidity in May offers a more comfortable atmosphere for outdoor activities, as temperatures begin to rise. This pattern continues into June, where humidity further eases to 69%, providing a refreshing early summer experience. With the seasons shifting, May serves as a delightful respite before the humidity trends upward again in the later months.
In May, North Key Largo experiences an extreme UV Index of 12, with a burn time of just 10 minutes. This trend of heightened UV exposure, consistent with the previous month of April, highlights the importance of sun safety during this time. As the region transitions into the summer months, UV levels only escalate, peaking in June at a remarkable 13. It's essential for residents and visitors alike to stay vigilant against harmful UV rays. For more detailed insights on sun exposure, check out the comprehensive guide at North Key Largo UV Index.
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As May unfolds in North Key Largo, the sunshine continues to shine bright, delivering an impressive 329 hours of radiant daylight. This marks a slight dip from the peak of 338 hours in April but remains in line with the area's overall sunny disposition. The trend illustrates a gradual transition as spring blooms into summer, with May's sunlight comparable to the preceding months, ensuring plenty of opportunities for outdoor enjoyment. As the summer months approach, North Key Largo's abundance of sunshine peaks with July leading the way, but May still offers a perfect blend of warmth and light, enticing residents and visitors alike to embrace the beauty of this vibrant paradise.
In North Key Largo, the chance of sunny weather in May stands at 53%, reflecting a slight dip from the sunnier April days. As winter transitions into summer, the months leading up to May show a gradual increase in sunshine, peaking at 65% in February and fluctuating around the 60% mark in March. This trend shifts dramatically in June, where the likelihood of sunshine plummets to a mere 16%. Overall, May offers a favorable balance, falling just above the seasonal average and providing enjoyable weather for outdoor activities before the summer humidity settles in for the rest of the year.
In North Key Largo, May heralds the arrival of longer days, boasting 13 hours of daylight that reflects a delightful trend towards increasing sunshine as spring unfolds into summer. Following the gradual climb from 10 hours in January to 12 hours in March and April, May stands out as a promising gateway to the summer months, where daylight peaks at 13 hours from May through July. This rich abundance of daylight offers ample opportunities for outdoor activities and enjoying the vibrant beauty of the region before the gradual tapering back begins in August and continues into the autumn months, bringing the daylight duration back down once again. As the year progresses, the sunlit hours provide the perfect backdrop for North Key Largo’s coastal charm, making May a standout month for sun-seekers and nature enthusiasts alike.
In North Key Largo, May experiences a gentle average wind speed of 5.0 m/s (11 mph), slightly tapering off from the breezier months of March and April. As spring transitions to summer, the wind settles into a more moderate rhythm, reflecting a characteristic pattern where speeds gradually decline from the high of 5.7 m/s (13 mph) in March to the soft winds of May. This steadiness offers an enjoyable atmosphere for outdoor enthusiasts, making it an ideal time for water sports and leisurely seaside strolls. Looking ahead, June’s winds pick up just a touch to 4.6 m/s (10 mph), suggesting that while the gusts may ease in May, the refreshing embrace of the ocean breeze remains a constant companion as the summer season unfolds.
The weather in North Key Largo changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in North Key Largo and find detailed weather information for every month.
May and January in North Key Largo exhibit contrasting weather patterns, with May showcasing a warmer climate. In May, temperatures range from a minimum of 20°C (69°F) to a maximum of 30°C (86°F), averaging 26°C (79°F). The month experiences significant rainfall, with precipitation totaling 157 mm (6.2 in) spread over 15 days, resulting in a humidity level of 71%.
In contrast, January presents a cooler scenario, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 27°C (81°F), averaging 22°C (71°F). Rainfall is lighter during this month, totaling just 35 mm (1.4 in) over 7 days, and humidity is slightly higher at 81%. For more details, you can check the North Key Largo weather in January.
When comparing the weather in May and February, it’s clear that May tends to be warmer and wetter. In May, temperatures range from a minimum of 20°C (69°F) to a maximum of 30°C (86°F), with an average of 26°C (79°F). In contrast, February features cooler temperatures that range from a minimum of 12°C (54°F) to a maximum of 27°C (81°F), averaging at 23°C (74°F). Additionally, May sees significantly more precipitation, with 157 mm (6.2 in) over 15 days, compared to February's 43 mm (1.7 in) over 8 days. Interestingly, February also has a higher humidity level at 79%, compared to May's 71%. For a more detailed view, you can check out the weather specifically for North Key Largo weather in February.
In comparing the weather between March and May, May tends to be warmer and wetter. With average temperatures ranging from a minimum of 20°C (69°F) to a maximum of 30°C (86°F), May enjoys a more tropical climate with higher temperatures compared to March, which sees a range from 14°C (57°F) to 28°C (83°F) with an average of 23°C (74°F). Additionally, May experiences significantly more precipitation, recording 157 mm (6.2 in) over 15 days, whereas March has only 35 mm (1.4 in) spread across just 4 days. Interestingly, despite the higher rainfall in May, March's humidity is slightly higher at 76% compared to May's 71%. For those looking for more detailed information about March weather specifically, you may find this link helpful: North Key Largo weather in March.
In comparing the weather between April and May, both months show similar maximum temperatures, reaching up to 30°C (86°F). However, May tends to be slightly warmer, with average temperatures around 26°C (79°F) compared to April's 25°C (77°F). Precipitation is notably higher in May, accumulating 157 mm (6.2 in) across 15 days, whereas April received only 53 mm (2.1 in) over 10 days. Additionally, humidity levels in April are marginally higher at 73%, compared to 71% in May. For more on April's climate, you can check North Key Largo weather in April.
In comparing the weather of May and June, we see a notable rise in temperatures. May experiences a minimum temperature of 20°C (69°F), with an average of 26°C (79°F) and a maximum reaching 30°C (86°F). In contrast, June starts warmer with a minimum of 24°C (76°F) and an average of 28°C (82°F), peaking at 31°C (88°F).
While May has significantly higher rainfall, totaling 157 mm (6.2 in) over 15 days, June sees less precipitation at 132 mm (5.2 in) across 21 days. Humidity levels remain relatively similar, with May at 71% and June slightly lower at 69%. For those seeking specific insights into June weather patterns, you can check this link: North Key Largo weather in June.
In comparing the weather between May and July, we see a noticeable increase in temperature as July averages a minimum of 25°C (78°F) compared to May's 20°C (69°F). The average temperature for July sits at 28°C (83°F), slightly higher than May's average of 26°C (79°F). Although July experiences a slightly lower total precipitation of 124 mm (4.9 in) than May’s 157 mm (6.2 in), it has more rainy days, totaling 23 compared to May's 15. Humidity levels are fairly similar, with May at 71% and July at 70%. For more details on July weather specifics, see North Key Largo weather in July.
May and August experience warmer temperatures, but August tends to be slightly hotter on average. In May, the minimum temperature starts at 20°C (69°F) with an average of 26°C (79°F), peaking at 30°C (86°F). In contrast, August boasts a minimum temperature of 25°C (77°F) and a higher average of 29°C (84°F), reaching a maximum of 31°C (88°F). There is also a notable difference in precipitation; while May sees a total of 157 mm (6.2 in) over 15 days, August has slightly less precipitation at 136 mm (5.4 in), but it stretches over 22 days, indicating a more drizzly climate. Both months have high humidity levels, with May at 71% and August at 72%. For more detailed insights, you can check North Key Largo weather in August.
When comparing the weather in May and September, both months exhibit warm temperatures, but September tends to be slightly hotter, with average temperatures ranging from 25°C (77°F) to a maximum of 31°C (88°F), compared to May's temperatures of 20°C (69°F) to 30°C (86°F). Additionally, September welcomes more precipitation, totaling 169 mm (6.6 in) over 20 days, while May has 157 mm (6.2 in) over 15 days. Humidity levels are also higher in September at 76%, compared to May's 71%, making the latter month feel a bit more comfortable overall. To explore more about the weather specifics, check out North Key Largo weather in September.
May and October present similar temperatures, with both months featuring a maximum of 30°C (86°F) and an average around 26-27°C (79-81°F). However, May experiences slightly higher minimum temperatures, averaging at 20°C (69°F) compared to October's 17°C (62°F). In terms of precipitation, May receives more rainfall with 157 mm (6.2 in) over 15 days, while October has 144 mm (5.7 in) spread across 20 days, indicating rain is more frequent but less intense. Additionally, October has a higher humidity level at 79%, compared to May's 71%. For a deeper look into October's climate specifics, visit North Key Largo weather in October.
In comparing the weather of May and November, we see distinct differences in temperature and precipitation. May typically experiences warmer temperatures, with a minimum of 20°C (69°F) and an average of 26°C (79°F), peaking at 30°C (86°F). However, it also brings substantial rainfall, with precipitation reaching 157 mm (6.2 in) over 15 days, contributing to a humidity level of 71%. In contrast, November features slightly cooler temperatures, with a minimum of 14°C (57°F) and an average of 25°C (77°F), reaching a maximum of 29°C (84°F). This month sees significantly less rainfall, totaling 86 mm (3.4 in) over 13 days, and higher humidity at 80%. For more detailed insights on November weather, you can visit North Key Largo weather in November.
In comparing the weather between May and December, it is clear that May is generally warmer and wetter than December. During May, temperatures range from a minimum of 20°C (69°F) to a maximum of 30°C (86°F), with an average of 26°C (79°F). The month sees significant rainfall, with 157 mm (6.2 in) of precipitation spread across 15 days, resulting in a humidity level of 71%. Conversely, December experiences milder temperatures, ranging from a minimum of 12°C (55°F) to a maximum of 27°C (82°F), with an average temperature of 23°C (74°F). This month features considerably less rainfall, totaling only 42 mm (1.6 in) over 8 days, and slightly higher humidity at 81%. For more detailed weather insights, you can refer to North Key Largo weather in December.
As May settles in North Key Largo, it brings a delightful transition from the cooler spring months to the increasingly warm summer atmosphere. The temperatures rise to a pleasant average of 26°C (79°F), making it ideal for outdoor adventures. However, May also sees an uptick in precipitation, with about 15 rainy days contributing to an overall humidity of 71%. This combination of warmth and moisture creates a lush environment, starkly different from the drier months that precede it. For a more in-depth look at how these weather patterns play out year-round, check out our comprehensive guide on the region's conditions at North Key Largo Climate.