Last updated: August 21, 2025
November in Cayenne, French Guiana, presents a warm and humid tropical climate, with maximum temperatures reaching 31°C (88°F) and a comforting average of 27°C (81°F). The month is characterized by notable precipitation, totaling 204 mm (8.0 in) over approximately 24 rainy days, contributing to the lush greenery that defines this vibrant region. With humidity levels soaring around 85%, visitors can expect a muggy atmosphere perfect for appreciating the rich biodiversity and cultural richness of Cayenne.
In November, temperatures in Cayenne, French Guiana continue the trend of warm and humid weather typical for this region, with minimums around 24°C (76°F) and an average temperature of 27°C (81°F). Daytime highs reach a comfortable 31°C (88°F), providing plenty of opportunities to enjoy the tropical environment. This month sits comfortably within the range of pleasant temperatures seen throughout the year, with a slight increase in warmth compared to the preceding months. As the year winds down, November typically ushers in a mix of sunshine and occasional showers, making it a vibrant time to experience the lush landscapes of French Guiana.
In November, Cayenne, French Guiana experiences a notable shift in its precipitation patterns, receiving an average of 204 mm (8.0 in) over approximately 24 rainy days. This month serves as a transitional period as the heavy rains of May and June begin to recede, with November featuring a marked decrease from the peak 576 mm recorded in May. Despite a drop in total precipitation compared to earlier months, November's rainfall still contributes significantly to the region's lush environment. Overall, it reflects a continuation of the wet season, setting the stage for the more intense downpours to follow in December, which typically averages 349 mm (13.7 in). This ebb and flow of rainfall underscores the dynamic climate of Cayenne as it moves through its annual wet cycle.
In November, humidity in Cayenne, French Guiana reaches 85%, marking a notable peak as the region transitions into the wetter months. This increase follows a pattern seen from June, where humidity surges to 87%, before gradually declining in the preceding months of October at 80% and December at 84%. Overall, the trend in November not only contributes to the sustained tropical climate but also signals the onset of more humid conditions that dominate the latter half of the year. This high humidity level enhances the lush, vibrant environment of Cayenne, making it a unique time to experience the region's rich biodiversity.
In Cayenne, French Guiana, the November UV Index remains at a striking 13, categorizing it as extreme, with a burn time of just 10 minutes. This trend of high UV exposure continues from previous months, reflecting a consistent pattern in the region's climate. From January to May, the UV Index peaks, primarily hovering around the upper teens in March and April, before gently tapering to 12 in December. However, once November arrives, the UV strength showcases a solid resilience, emphasizing the need for effective sun protection throughout the month. Visit Cayenne UV Index for more insights on staying safe under the sun.
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November in Cayenne, French Guiana, brings a delightful 300 hours of sunshine, marking a slight dip from the sun-drenched summer months of July and August, which boast an impressive average of 331 and 346 hours, respectively. As the year approaches its end, the sunshine hours gradually decrease, though November still shines brightly when compared to earlier months like January (245 hours) and April (275 hours). This trend reflects a seasonal shift, where the lush landscapes continue to bask in ample sunlight, allowing visitors to enjoy the vibrant surroundings before the cloudier December skies set in. With November offering a comfortable blend of warmth and brightness, it remains an ideal time for exploring the rich biodiversity and stunning scenery of this tropical paradise.
In Cayenne, French Guiana, the likelihood of sunny weather in November presents a notable dip, with a mere 15% chance of sunshine. This figure is part of a broader trend encompassing the year, where the sun tends to shine most brightly during the mid to late months. Notably, August and September boast impressive probabilities of 41% and 45% respectively, setting a stark contrast to November's decline. As the year progresses towards the wetter months of December with just an 8% chance of sun, November acts as a transitional period, hinting at the imminent rainy season while still holding onto some vestiges of sun, albeit fleetingly.
In Cayenne, French Guiana, the daylight duration experiences a subtle yet distinct rhythm throughout the year. From January to October, residents enjoy a generous 12 hours of daylight for most months; however, as November approaches, this light dwindles back to 11 hours, a trend that continues into December. This consistent reduction hints at the onset of a seasonal shift, punctuating the year with a brief but noticeable return to shorter days as the year closes. Overall, this cyclical pattern of daylight duration reflects the region's tropical climate, allowing for vibrant sun-soaked days while gracefully transitioning into the calmer, darker months.
As November arrives in Cayenne, French Guiana, the winds gently shift, averaging 3.7 m/s (8 mph)—a slight uptick from the more tranquil breezes of summer. Following a gradual decline through the warmer months of June, July, and August, November's winds breathe new life into the air, hinting at the transition towards the more dynamic December patterns. This month stands as a bridge between the sultry summer and the invigorating breezes of the upcoming dry season, embodying a delicate balance that invites both residents and visitors to enjoy the warm, gusty afternoons.
Weather in Cayenne varies notably across the year, with each month offering distinct climate conditions. This page compares November’s weather to other months in Cayenne, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between November and January, we see some notable similarities and differences. November typically enjoys slightly higher temperatures, with averages peaking at 31°C (88°F), while January maxes out at a cooler 29°C (84°F). Both months experience high humidity, but November's humidity at 85% is notably higher than January's 78%. Precipitation levels are also slightly different, with November receiving 204 mm (8.0 in) over 24 days, while January sees an increase to 225 mm (8.9 in) across 23 days. For more details on January weather, you can visit Cayenne weather in January.
In comparing the weather of November and February, both months experience warm temperatures, with November slightly warmer, averaging around 27°C (81°F), while February sees an average of 26°C (79°F). The maximum temperatures also reflect this trend, with November reaching up to 31°C (88°F) compared to February's maximum of 28°C (83°F). November experiences more precipitation, totaling 204 mm over 24 days, whereas February has slightly less at 189 mm, also over 24 days. Additionally, November's humidity is higher at 85%, compared to February's 76%. For a more detailed look at February's weather, you can check Cayenne weather in February.
November and March in Cayenne both feature warm temperatures, with November seeing a minimum of 24°C (76°F) and an average of 27°C (81°F), while March has a similar minimum of 24°C (75°F) and an average temperature of 26°C (80°F). However, November is slightly warmer overall, reaching a maximum of 31°C (88°F) compared to March's maximum of 30°C (86°F). In terms of precipitation, November experiences more rainfall, with 204 mm (8.0 in) over 24 days, compared to March's 196 mm (7.7 in) across 25 days. Additionally, humidity levels are higher in November at 85% compared to March's 76%. For detailed weather insights, visit Cayenne weather in March.
When comparing the weather in November and April, we find that both months feature similar minimum temperatures, hovering around 24°C (76°F). However, November is generally warmer overall, with an average temperature of 27°C (81°F) compared to April's 26°C (80°F). The maximum temperature in November can reach up to 31°C (88°F), while April peaks at 29°C (85°F).
In terms of precipitation, April is significantly wetter, receiving 390 mm (15.4 in) over 27 days, compared to November's 204 mm (8.0 in) over 24 days. Additionally, humidity levels are slightly lower in April at 77%, compared to November’s high of 85%. For a more detailed look at April's weather, you can visit Cayenne weather in April.
In comparing the weather between November and May, both months exhibit warm temperatures, with minimums staying constant at around 24°C (76°F). November's average temperature is slightly higher at 27°C (81°F), while May averages 26°C (80°F). However, May experiences significantly more precipitation, with 576 mm (22.7 in) over 30 days compared to November's 204 mm (8.0 in) over 24 days. Additionally, humidity levels are slightly lower in May at 78%, compared to November's 85%. This results in a more humid and wetter atmosphere in May. For more detailed information, you can check Cayenne weather in May.
November and June in Cayenne each exhibit warm temperatures, but their precipitation levels and humidity tell a different story. In November, the temperatures range from a minimum of 24°C (75°F) to a maximum of 31°C (88°F), with an average of 27°C (81°F) and a total precipitation of 204 mm (8.0 in) spread over 24 days. In contrast, June offers slightly cooler temperatures, with a minimum of 23°C (75°F), an average of 26°C (79°F), and a maximum of 30°C (86°F). However, June is significantly wetter, experiencing 433 mm (17.1 in) of rain over 29 days, and a humidity level of 87%. For more detailed insights about June weather, you can refer to this link: Cayenne weather in June.
In comparing the weather of November and July, we see that both months have similar minimum temperatures, averaging around 24°C (75-76°F). November tends to be slightly warmer on average, with temperatures reaching up to 31°C (88°F) compared to July’s maximum of 30°C (87°F). However, July experiences more rainfall, accumulating 269 mm (10.6 in) over 29 days, while November sees 204 mm (8.0 in) over 24 days. Humidity levels are fairly high in both months, with November at 85% and July at 81%. For more details on July weather, you can check Cayenne weather in July.
November and August share similar average temperatures, with both months hovering around 27°C (81°F). However, August tends to be slightly warmer, reaching a maximum of 32°C (89°F) compared to November's peak of 31°C (88°F). Precipitation levels differ significantly, as November experiences much heavier rainfall, totaling 204 mm (8.0 in) over 24 days, while August sees only 92 mm (3.6 in) across 18 days. Additionally, humidity is a bit higher in November at 85%, compared to 80% in August, making November feel more humid overall. For more detailed insights about August weather, you can check Cayenne weather in August.
In comparing the weather of November and September, both months share similar minimum temperatures, averaging around 24°C (76°F). However, September tends to be slightly warmer overall, with average temperatures reaching 28°C (82°F) and a maximum of 32°C (90°F), compared to November's average of 27°C (81°F) and a high of 31°C (88°F). Additionally, November experiences significantly higher precipitation, totaling 204 mm (8.0 in) over 24 days, while September has a much lower rainfall of 56 mm (2.2 in) across just 12 days. Humidity levels are also higher in November, sitting at 85%, compared to September's 79%. For more details, you can refer to Cayenne weather in September.
In comparing the weather between October and November, we observe that October experiences slightly higher average temperatures, with a minimum of 25°C (77°F) and a maximum of 32°C (90°F), while November sees a minimum of 24°C (76°F) and peaks at 31°C (88°F). Additionally, October has lower precipitation levels, totaling 59 mm (2.3 in) over 16 days, compared to November's more considerable rainfall of 204 mm (8.0 in) spread across 24 days. Interestingly, November also has higher humidity at 85%, compared to October's 80%. For more detailed insights, you can check Cayenne weather in October.
November and December weather exhibit some similarities but also notable differences. In November, the temperatures range from a minimum of 24°C (76°F) to a maximum of 31°C (88°F), with an average temperature of 27°C (81°F). The month is characterized by significant rainfall, accumulating 204 mm (8.0 in) over 24 days, coupled with high humidity at 85%.
In December, temperatures marginally decrease, with a minimum of 24°C (75°F) and a maximum of 30°C (86°F), leading to an average of 26°C (79°F). However, the rainfall increases substantially, reaching 349 mm (13.7 in) over 29 days, while humidity remains similar at 84%. Overall, December is slightly cooler but wetter compared to November. For more details, check out Cayenne weather in December.
As November settles over Cayenne, residents and visitors experience a transition marked by higher humidity and frequent rain. This month features a warm atmosphere, with temperatures hovering around a comfortable average, but it stands out due to the significant number of rainy days, creating a lush environment. Compared to other months, the combination of warmth and persistent precipitation contributes to a vibrant, if somewhat soggy, tropical ambiance. For those seeking to understand the full scope of seasonal weather patterns, you can delve deeper into the details at Cayenne Climate.