Last updated: August 21, 2025
Experience the September weather of Nouvelle France, Mauritius, where the tropical climate offers a delightful blend of warmth and refreshing breezes. With maximum temperatures reaching 26°C (79°F) and an average of 22°C (71°F), the island boasts a comfortable atmosphere for outdoor activities. Although the minimum temperature dips to 18°C (65°F), the overall sensation is inviting. Rain is a companion this month, with 29 mm (1.1 in) of precipitation spread over 10 days, adding a touch of lushness to the landscape. With humidity levels at a balmy 78%, September in Nouvelle France is truly a picturesque time to explore the beauty of Mauritius.
In September, Nouvelle France, Mauritius experiences a gentle transition as the temperatures begin to rise following the cooler winter months. With a minimum of 18°C (65°F) and a pleasant average of 22°C (71°F), this month marks the start of warmer days as it peaks at 26°C (79°F). Compared to the preceding months of July and August, which saw cooler averages hovering around 21°C (71°F), September offers a refreshing warmth, hinting at the approach of summer. This gradual increase in warmth not only invites sun-seekers but also sets the stage for vibrant landscapes and outdoor activities, making it an ideal time to explore the natural beauty of the island.
In September, Nouvelle France, Mauritius experiences a notable shift in precipitation patterns, as the rainfall decreases significantly to just 29 mm (1.1 in) over 10 days. This marks a continuation of the drying trend observed since the peak months of January through March, when precipitation exceeded 170 mm. As September wraps up, it reflects a transition towards the drier months of late spring and early summer, with only 9 days of rain in August preceding it, showing a clear reduction in both rainfall amounts and frequency. This dwindling precipitation sets the stage for the upcoming months, where rainfall gradually begins to pick up again, with October seeing a slight increase to 41 mm.
In September, Nouvelle France, Mauritius experiences a humidity level of 78%, marking a slight dip from the high of 86% seen in February. Throughout the year, humidity levels tend to fluctuate, showcasing their highest peaks in the early months and a gradual decline during the mid-year. As the seasons transition toward October, which sees a marginally lower humidity at 77%, it’s evident that September serves as a transitional point, wrapping up the wetter months and gently ushering in a drier climate. This subtropical region maintains a generally humid environment, but September stands out as a moment of balance before the humidity begins to stabilize in the subsequent months.
In September, the UV Index in Nouvelle France, Mauritius, stands at an extreme level of 11, with a burn time of just 10 minutes—a reminder of the island's sun intensity. Throughout the year, a pattern emerges: the UV Index is highest at the beginning of the year, with values peaking at 16 in January and February, gradually decreasing through the mid-year months before rising again in the latter part of the year. Notably, September's Index mirrors that of the following months in October and November, both of which also fall within the extreme exposure category. As you plan your outdoor activities, it’s essential to stay vigilant about sun safety. For more details, visit Nouvelle France UV Index.
UV Risk Categories
September in Nouvelle France, Mauritius, is a delightful prelude to the sun-soaked months ahead, offering a commendable 330 hours of sunshine. This month continues the trend of abundant daylight seen throughout the year, showcasing a robust increase from the slightly cooler and mistier months of June and July. As the island transitions from the winter chill of July’s 311 hours, the warmth of September not only enhances the vibrant landscapes but also invites both locals and visitors to bask in the sun's glow. With longer days on the horizon leading into October—expected to reach a dazzling 364 hours—September serves as a gentle reminder of the tropical paradise that unfolds as the seasons shift.
September in Nouvelle France, Mauritius, welcomes an encouraging 61% chance of sunny weather, making it one of the more favorable months for sunshine. This trend aligns closely with the summer months, as the region experiences a consistent likelihood of sun from July to September, hovering around the 60% mark. Following a dip in April, when chances fall to 28%, the sun begins to reclaim its presence, peaking in May at 65%. As the year progresses towards the end, the sun's rays remain a delightful companion, especially in the warmer months, indicating that September is an ideal time for outdoor adventures beneath the Mauritian sky.
In September, Nouvelle France, Mauritius enjoys 11 hours of daylight, maintaining a balanced light-schedule as it transitions into the latter part of the year. The daylight duration stabilizes at this mark after gradually decreasing from the long, sun-filled days of January and February, which boast a generous 13 hours of daylight. As the seasons change, daylight duration dips to 10 hours in June before gradually climbing back up to 12 hours in October. This rhythmic shift illustrates the tropical climate's subtle yet significant patterns, where the daylight remains relatively consistent, creating a reliable atmosphere for both residents and visitors.
As autumn begins to grace Nouvelle France, Mauritius, September's winds offer a refreshing embrace with an average speed of 6.5 m/s (15 mph), marking a peak for the year. This increase follows a summer of steadily rising winds, where July reached its highest point at 7.3 m/s (16 mph). The transition into September not only brings a slight dip from summer's exuberance but also hints at an upcoming return to the gentler breezes of winter, as the average speeds begin to taper off in October. Overall, the wind patterns showcase a dynamic rhythm, where the gusty heights of mid-year give way to a softer ambiance, inviting both adventure and tranquility to this beautiful island locale.
Weather in Nouvelle France varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Nouvelle France, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January showcase distinct weather patterns. In September, temperatures range from a minimum of 18°C (65°F) to a maximum of 26°C (79°F), with an average of 22°C (71°F). The month sees relatively low precipitation of 29 mm (1.1 in) over 10 days, accompanied by a humidity level of 78%. In contrast, January experiences higher temperatures, with a minimum of 21°C (71°F) and a maximum of 30°C (87°F), averaging 26°C (79°F). However, January is also much wetter, receiving 172 mm (6.8 in) of rain over 22 days and a humidity level of 82%. For more detailed insight, you can check Nouvelle France weather in January.
September and February present distinct weather patterns, reflecting the transition from late winter to early summer. In September, temperatures are milder, with a minimum of 18°C (65°F) and an average of 22°C (71°F), while precipitation is relatively low at 29 mm (1.1 in) over about 10 days. Humidity sits at 78%, making it a comfortable month. In contrast, February is warmer, with minimum temperatures of 23°C (74°F) and averages reaching 26°C (79°F) to highs of 30°C (86°F). However, it is also much wetter, featuring 181 mm (7.1 in) of rainfall across 24 days and higher humidity levels of 86%. For more detailed insights, check out Nouvelle France weather in February.
In comparing the weather between September and March, notable differences emerge. September enjoys milder temperatures, with a minimum of 18°C (65°F), an average of 22°C (71°F), and a maximum of 26°C (79°F). In contrast, March is warmer, featuring a minimum of 22°C (72°F), an average of 26°C (79°F), and a maximum reaching up to 30°C (86°F). While September experiences relatively light precipitation of 29 mm (1.1 in) over 10 days, March sees a significant increase, with 177 mm (7.0 in) of rain falling over 26 days. Both months exhibit high humidity, but March is slightly more humid at 82% compared to September's 78%. For more detailed insights into March weather, visit Nouvelle France weather in March.
September typically experiences milder temperatures, ranging from a minimum of 18°C (65°F) to a maximum of 26°C (79°F), with an average of 22°C (71°F). The month sees relatively low precipitation at 29 mm (1.1 in) over about 10 days, along with a humidity level of 78%. In contrast, April tends to be warmer, with temperatures starting at a minimum of 21°C (71°F) and peaking at 29°C (85°F), averaging 25°C (78°F). However, it is also wetter, receiving 112 mm (4.4 in) of rain over 23 days, while humidity remains slightly higher at 83%. For more detailed information on the weather in April, you can visit Nouvelle France weather in April.
In September, the weather tends to be slightly cooler with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 26°C (79°F), while May experiences warmer conditions with temperatures ranging from 20°C (68°F) to 28°C (82°F). September sees less precipitation, totaling 29 mm (1.1 in) over approximately 10 days, in contrast to May which has 56 mm (2.2 in) spread over 13 days. Humidity levels are relatively similar, with September at 78% and May slightly higher at 80%. For a more detailed look at May weather, you can visit Nouvelle France weather in May.
When comparing the weather in September and June, both months showcase similar average temperatures, hovering around 22°C (72°F). However, September tends to feature slightly lower minimum temperatures, with averages starting at 18°C (65°F) versus June's 19°C (67°F). In June, precipitation is higher at 40 mm (1.6 in) over 11 days, compared to September's 29 mm (1.1 in) over 10 days, indicating a wetter early summer season. Humidity levels are also quite close, with September at 78% and June at 74%. To explore more about June weather, you can visit Nouvelle France weather in June.
In comparing the weather of September and July, both months showcase a similar temperature range, with July averaging just slightly cooler at 21°C (71°F) compared to September's average of 22°C (71°F). Notably, both months have a minimum temperature of 18°C (65°F) and a maximum temperature of 26°C (79°F). However, September tends to be drier, receiving only 29 mm (1.1 in) of precipitation over 10 days, while July experiences more rainfall at 43 mm (1.7 in) over 12 days. Additionally, September's humidity is marginally higher at 78%, compared to July’s 75%. For more details about the weather in July specifically, check out Nouvelle France weather in July.
In comparing the weather between August and September, we can see that both months offer mild temperatures, with September experiencing slightly warmer conditions. The minimum temperature in September averages at 18°C (65°F), compared to August's 17°C (63°F), while the maximum temperatures edge a bit higher too—26°C (79°F) in September versus 25°C (78°F) in August. Precipitation is a bit lower in September at 29 mm (1.1 in) over 10 days, while August sees 35 mm (1.4 in) over 9 days. Humidity levels are also marginally higher in September at 78%, compared to 74% in August. For more detailed information about weather conditions, you can refer to Nouvelle France weather in August.
In comparing the weather between September and October, we see a slight increase in average temperatures, with September averaging 22°C (71°F) and October rising to 23°C (74°F). October also experiences a marginally warmer minimum temperature of 19°C (66°F), compared to September's 18°C (65°F). However, October brings more precipitation, totaling 41 mm (1.6 in) over 12 days, compared to September's 29 mm (1.1 in) over 10 days. Humidity remains relatively stable, slightly decreasing from 78% in September to 77% in October. For more detailed information, check out Nouvelle France weather in October.
In comparing September and November weather, we observe that both months maintain a similar minimum temperature of around 18°C (65°F), but November is characterized by a higher average temperature of 24°C (76°F) compared to September's 22°C (71°F). The maximum temperatures also rise slightly in November, reaching 28°C (83°F) versus 26°C (79°F) in September. Additionally, November sees significantly more precipitation, with 63 mm (2.5 in) falling over 15 days, while September experiences only 29 mm (1.1 in) over 10 days. Interestingly, both months share the same humidity level at 78%. For more detailed insights into November weather, you can visit Nouvelle France weather in November.
September and December exhibit distinct weather patterns. In September, the temperatures range from a mild minimum of 18°C (65°F) to a pleasant average of 22°C (71°F), with a maximum of 26°C (79°F). The month experiences moderate rainfall, with 29 mm (1.1 in) of precipitation over approximately 10 days and a humidity level of 78%. In contrast, December sees a warmer climate, with minimum temperatures starting at 22°C (73°F) and peaking at an average of 26°C (78°F) and a maximum of 29°C (85°F). This month is also considerably wetter, accumulating 113 mm (4.5 in) of precipitation over 23 days, while humidity slightly increases to 81%. For more detailed information, visit Nouvelle France weather in December.
As September unfolds in Nouvelle France, it brings a gentle transition from the tropical warmth of summer to a more temperate atmosphere. With average temperatures hovering comfortably around 22°C, the month radiates a mild charm, making it distinct from the sweltering peaks of summer. While rainfall is a frequent visitor, gracing the region with about 29 mm over 10 days, it adds a refreshing touch to the landscape rather than overwhelming the daily activities. The humidity level, resting at 78%, contributes to a subtle, yet lively ambiance that enhances the beauty of the surroundings. For a more comprehensive understanding of seasonal changes, you can explore Nouvelle France Climate.