Climate and monthly weather forecastSaint-Philippe, Reunion
Climate and monthly weather forecast
The climate of Saint-Philippe
Saint-Philippe, situated in the scenic southern region of the island of Reunion, experiences a Tropical wet and dry climate according to the Köppen climate classification, designated as As. Typically, weather over the entire year oscillates between temperatures of 20.7°C (69.3°F) to 25.9°C (78.6°F), revealing moderate climatic conditions.Distinctive month-to-month shifts in weather elements occur throughout the year due to complex interplay of water bodies, terrain, and atmospheric conditions. The temperature sways from 20.7°C (69.3°F) in July to a peak of 25.9°C (78.6°F) in February. The lowest temperature, close to the ground, is about 17.8°C (64°F) in August, shooting up to 23.3°C (73.9°F) in the months of January, February, and March. Strikingly, Saint-Philippe experiences a high level of precipitation from 193mm (7.6") in January to 107mm (4.21") in November, while the driest months report a minimal downpour with a measure of 19mm (0.75") in September.
The year-round humidity clocks in between 78% and 83%, aligning with the typical characteristics of a Tropical wet and dry climate. Meanwhile, the pressure varies from 1011.1mb in February to an annual high of 1021.4mb in August. Sea temperature regulates between 23.6°C (74.5°F) in the month of September and 28.3°C (82.9°F), witnessed in February and March. Albeit the fluctuating temperatures, the daylight does not deviate to a large extent and primarily ranges from 10.8 hours in June up to a high of 13.4 hours in December.
Any unique weather phenomena or patterns would definitely entail the abundant rainfall in the month of January at 193mm (7.6") as well as the intense humidity level in the region that remains above 78% for the entire year.
The best time to visit Saint-Philippe
Owing to a warmer climate and moderate rainfall, the optimal period to visit Saint-Philippe is between May and September. During this period, sea temperatures hover between 24.2°C (75.6°F) to 26.4°C (79.5°F). Sunshine hours peak during September and October, with recorded averages of 9.1 hours and 10.5 hours respectively. These months ensure visitors can enjoy outdoor activities to the fullest, with the added charm of less frequent rain shower disruption.The worst time to visit Saint-Philippe
With a relative increase in rainfall and humidity, January through March pose challenges for the tourists to navigate through the island. January manifests an overwhelming 193mm (7.6") of rainfall, accompanied by temperatures soaring up to 25.8°C (78.4°F) to 25.9°C (78.6°F). All of these aspects together contribute to an overall damp and rather uncomfortable environment.Spring weather in Saint-Philippe
In Saint-Philippe, spring months, from September to November, offer temperatures from 21.4°C (70.5°F) to 23.7°C (74.7°F) that are favorable for spending time outdoors. The average low temperatures in these months vary from 18.6°C (65.5°F) to 20.9°C (69.6°F). Meanwhile, total rainfall slants from 19mm (0.75") in September to a considerable surge of 107mm (4.21") in November. Despite the surge in rainfall in November, the overall weather conditions during the spring months in Saint-Philippe remain widely pleasant, bestowing upon the region an exquisite springtime charm and predictability.Summer weather in Saint-Philippe
Summer in Saint-Philippe, running from December to February, is marked by a subtle rise in temperatures, reaching maximums of 25.3°C (77.5°F) in December to 25.9°C (78.6°F) in February. However, the lower temperature limits hover from 22.5°C (72.5°F) to 23.3°C (73.9°F). An increasing pattern in rainfall can be observed as it rises from 81mm (3.19") in December to a significant elevation of 193mm (7.6") in January. Despite these rainfall spikes, sea temperatures remain inviting at approximately 27.6°C (81.7°F) in December, peaking to 28.3°C (82.9°F) in January and February. The daylight remains ample, ensuring longer days and ample sunshine for outdoor pursuits.Autumn weather in Saint-Philippe
In Saint-Philippe, the autumn season extends from March to May. The temperature in these months range from 24.8°C (76.6°F) in March to a slightly cooler 23.1°C (73.6°F) in May. Correspondingly, the average low-temperature contrasts from 23.3°C (73.9°F) in March to 20.3°C (68.5°F) in May. The precipitation levels drop steadily from 159mm (6.26") in March to 66mm (2.6") in May, reflecting a transition into the drier season. Despite the reducing rainfall, humidity remains fairly constant with an 82% reading in March, falling to 80% by May.Winter weather in Saint-Philippe
The winter months in Saint-Philippe, from June to August, exhibit average high temperatures varying between 22.6°C (72.7°F) in June to 20.7°C (69.3°F) in July. The lower extremities of temperature stay fluctuating from 19.1°C (66.4°F) in June to 17.8°C (64°F) in August. In terms of precipitation, June witnesses 40mm (1.57") of rainfall, gradually dipping to a low of 24mm (0.94") by August, making these months the least rainy for Saint-Philippe. Sea temperatures during winter oscillate between 24.2°C (75.6°F) to 23.7°C (74.7°F) and the daylight hours range from 10.8 hours in June to 11.4 hours in August.Weather in January
Weather conditions in Saint-Philippe start off humid in January, following the pattern of tropical maritime climate. It boasts an average high temperature of 25.8°C (78.4°F) and a low of 23.3°C (73.9°F). Unlike the drier months to come, heavy rainfall defines this period, accumulating up to 193mm (7.6") across 25.1 days. Weather in January »Weather in February
As residents transition from January to February, the weather in Saint-Philippe remains relatively consistent. Even though the high temperature edges up to 25.9°C (78.6°F), no substantial shift is noticed from the preceding month. Weather in February »Weather in March
Shifting into March, the weather of Saint-Philippe remains largely steady, safeguarding the warmth with the high temperature displaying at a comfortable 25.7°C (78.3°F). Rainfall increases to 159mm (6.26"), suggesting a wetter ending to summer than the proceeding month. Weather in March »Weather in April
As the heart of autumn is reached in April, Saint-Philippe experiences a mild drop in temperature and the ceasing of the rainy season. The average high temperature reduces to 24.8°C (76.6°F), slightly cooler than the preceding months. Weather in April »Weather in May
May weather in Saint-Philippe embraces the start of winter with notable changes in temperature and precipitation. Key signals of the season shift include cooler temperatures and drier conditions, with high temperatures reducing to 23.1°C (73.6°F). Weather in May »Weather in June
The weather in June continues on the trajectory set in May with progressively cooler temperatures and diminishing precipitation. The high plunges to 21.7°C (71.1°F), signifying the peak of winter in Saint-Philippe. The sea temperature decreases to 25.3°C (77.5°F), yet stays warm enough for enthusiasts of aquatic adventures. Weather in June »Weather in July
July presents as the coolest and one of the driest months of the year in Saint-Philippe, facilitating the winter season. A noticeable drop in humidity graces the city, while the high temperature decreases further to 20.7°C (69.3°F). Weather in July »Weather in August
The weather of Saint-Philippe fluctuates mildly as winter progresses into spring in August. A slight rise in temperature resumes with an average high of 20.9°C (69.6°F). With the least amount of rainfall recorded at 24mm (0.94"), it underscores the aridity of this period. Weather in August »Weather in September
September marks a discernible shift from winter to spring in Saint-Philippe's weather. Although the high temperature only slightly increases to 21.4°C (70.5°F), it acts as the precursor to warmer weather. A marginal uptick in precipitation to 19mm (0.75") breaks the run of drier months, signaling the season shift. Weather in September »Weather in October
October brings with it the full bloom of spring weather in Saint-Philippe. It champions a discernible rise in the average high temperature, ascending to 22.6°C (72.7°F). With rainfall increasing up to 49mm (1.93"), headways are made into the wetter period of the year. Weather in October »Weather in November
As summer begins its gradual reign in Saint-Philippe in November, warmer weather returns. With the high temperature climbing to 23.7°C (74.7°F), the transitional seasonal lines are blurred. November's weather experiences a higher amount of rainfall, escalating to 107mm (4.21"). Weather in November »Weather in December
For the final month, December continues to build on November's momentum with a further elevation in temperatures in Saint-Philippe. As the high reaches 25.3°C (77.5°F), the city embraces the heart of summer. With a relative increase in rainfall amassing 81mm (3.19") across, December matches the typically humid climate of Saint-Philippe. Weather in December »Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The month with the most rainfall in Saint-Philippe, Reunion, is January, when the rain falls for 25.1 days and typically aggregates up to 193mm (7.6") of precipitation.
In Saint-Philippe, Reunion, during the entire year, the rain falls for 252.8 days and collects up to 1027mm (40.43") of precipitation.
January through March, May, October through December, with an average maximum UV index of 6, are months with the highest UV index in Saint-Philippe, Reunion.
With average high temperatures of 25.9°C (78.6°F) and lows of 23.3°C (73.9°F), February is the warmest month.
February and March, with an average sea temperature of 28.3°C (82.9°F), are months with the warmest seawater in Saint-Philippe, Reunion.
March is the most humid month in Saint-Philippe, with an average relative humidity of 83%.
The months with the lowest UV index in Saint-Philippe are April, June through September, with an average maximum UV index of 5.
The months with the least sunshine in Saint-Philippe are May through July, with an average of 6.7h of sunshine.
With an average of 10h and 54min of daylight, June has the shortest days of the year in Saint-Philippe.
July is the coldest month in Saint-Philippe, exhibiting average temperatures of 20.7°C (69.3°F) at the peak and 18.1°C (64.6°F) at the base.
The months with the lowest humidity in Saint-Philippe are August and September, with an average relative humidity of 78%.
The month with the least rainfall in Saint-Philippe, Reunion, is September, when the rain falls for 15.6 days and typically collects 19mm (0.75") of precipitation.
With an average sea temperature of 23.6°C (74.5°F), September is the month with the coldest seawater in Saint-Philippe, Reunion.
October has the most sunshine of the year in Saint-Philippe, Reunion, with an average of 10.5h of sunshine.
The month with the longest days is December, with an average of 13h and 24min of daylight.
Saint-Philippe does not utilize Daylight Saving Time (DST). +04 timezone is used throughout the entire year.
Average temperature
Saint-Philippe, Reunion
The warmest month (with the highest average high temperature) is February (25.9°C).
The month with the lowest average high temperature is July (20.7°C).
The months with the highest average low temperature are January, February and March (23.3°C).
The coldest month (with the lowest average low temperature) is August (17.8°C).
Average pressure
Saint-Philippe, Reunion
- Average pressure in January:
1011.3mbar - Average pressure in February:
1011.1mbar - Average pressure in March:
1012.4mbar - Average pressure in April:
1014.7mbar - Average pressure in May:
1017.5mbar - Average pressure in June:
1019.8mbar
- Average pressure in July:
1020.8mbar - Average pressure in August:
1021.4mbar - Average pressure in September:
1020.9mbar - Average pressure in October:
1018.2mbar - Average pressure in November:
1015.7mbar - Average pressure in December:
1013.4mbar
The month with the highest atmospheric pressure is August (1021.4mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).
Average wind speed
Saint-Philippe, Reunion
- Average wind speed in January:
14.8km/h - Average wind speed in February:
14.4km/h - Average wind speed in March:
15.5km/h - Average wind speed in April:
15.4km/h - Average wind speed in May:
15.5km/h - Average wind speed in June:
17.4km/h
- Average wind speed in July:
18.2km/h - Average wind speed in August:
17.4km/h - Average wind speed in September:
17.1km/h - Average wind speed in October:
14.3km/h - Average wind speed in November:
12.5km/h - Average wind speed in December:
12.5km/h
The windiest month (with the highest average wind speed) is July (18.2km/h).
The calmest months (with the lowest average wind speed) are November and December (12.5km/h).
Average humidity
Saint-Philippe, Reunion
The month with the highest relative humidity is March (83%).
The months with the lowest relative humidity are August and September (78%).
Average rainfall
Saint-Philippe, Reunion
- Average rainfall in January:
193mm - Average rainfall in February:
139mm - Average rainfall in March:
159mm - Average rainfall in April:
117mm - Average rainfall in May:
66mm - Average rainfall in June:
40mm
The wettest month (with the highest rainfall) is January (193mm).
The driest month (with the least rainfall) is September (19mm).
Average rainfall days
Saint-Philippe, Reunion
- Average rainfall days in January:
25.1 days - Average rainfall days in February:
25.1 days - Average rainfall days in March:
26.2 days - Average rainfall days in April:
22.3 days - Average rainfall days in May:
20.3 days - Average rainfall days in June:
19.1 days
- Average rainfall days in July:
20.8 days - Average rainfall days in August:
19.8 days - Average rainfall days in September:
15.6 days - Average rainfall days in October:
16.6 days - Average rainfall days in November:
18.6 days - Average rainfall days in December:
23.3 days
The month with the highest number of rainy days is March (26.2 days).
The month with the least rainy days is September (15.6 days).
Average sea temperature
Saint-Philippe, Reunion
The best months for swimming (with the highest average sea temperature) are February and March (28.3°C).
The coldest month (with the lowest average sea temperature) is September (23.6°C).
Average daylight / Average sunshine
Saint-Philippe, Reunion
- Average daylight in January:
13h and 18min - Average daylight in February:
12h and 48min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 36min - Average daylight in May:
11h and 6min - Average daylight in June:
10h and 54min
- Average daylight in July:
11h and 0min - Average daylight in August:
11h and 24min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 36min - Average daylight in November:
13h and 6min - Average daylight in December:
13h and 24min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in January:
9h and 54min - Average sunshine in February:
8h and 6min - Average sunshine in March:
8h and 6min - Average sunshine in April:
7h and 36min - Average sunshine in May:
6h and 42min - Average sunshine in June:
6h and 42min
- Average sunshine in July:
6h and 42min - Average sunshine in August:
8h and 36min - Average sunshine in September:
9h and 6min - Average sunshine in October:
10h and 30min - Average sunshine in November:
10h and 18min - Average sunshine in December:
10h and 12min
The month with the most sunshine is October (Average sunshine: 10h and 30min).
The months with the least sunshine are May, June and July (Average sunshine: 6h and 42min).
Average sunshine days
Saint-Philippe, Reunion
- Average sunshine days in January:
1.9 days - Average sunshine days in February:
1.1 days - Average sunshine days in March:
2.6 days - Average sunshine days in April:
3.6 days - Average sunshine days in May:
3.9 days - Average sunshine days in June:
3.6 days
- Average sunshine days in July:
3.7 days - Average sunshine days in August:
3.2 days - Average sunshine days in September:
4.3 days - Average sunshine days in October:
6.6 days - Average sunshine days in November:
5 days - Average sunshine days in December:
2.2 days
The month with the most sunshine days is October (6.6 days).
The month with the least sunshine days is February (1.1 days).
Average UV index
Saint-Philippe, Reunion
The months with the highest UV index are January, February, March, May, October, November and December (UV index 6).
The months with the lowest UV index are April, June, July, August and September (UV index 5).
Average cloud cover
Saint-Philippe, Reunion
The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is September (Cloud cover 24).
Average visibility
Saint-Philippe, Reunion
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
