The climate of Saint Pierre
Saint Pierre,
Mauritius, falls under the Am ambit of Köppen climate classification, indicative of a tropical monsoon climate. Geographically, this locality is situated within the tropics, a position that greatly influences the prevalent weather patterns. Throughout the year, the area experiences conditions typical for this climate zone, characterized by high temperatures, abundant rainfall, and significant humidity.
An examination of the annual climate details showcases consistently warm temperatures, with monthly highs ranging from 23.5°C (74.3°F) to 28.6°C (83.5°F) and lows fluctuating between 21.3°C (70.3°F) to 26°C (78.8°F). Humidity remains relatively high throughout the year, with the average relative humidity value falling in the range from 73% to 78%. Such conditions can often lead to a perpetually damp atmosphere.
Diving into rainfall patterns, Saint Pierre witnesses a predominant share of rainfall in the first three months of the year, with the heaviest showers reported in
January, where an average of 97mm (3.82") is received. The drier months span from
September to
November as rainfall drastically decreases to around 8mm (0.31") to 25mm (0.98"). Despite this, even the dry months are not devoid of rainfall entirely, ensuring a perpetual moist environment due to the tropical monsoon influence.
The annual wind speeds typically fluctuate from 17.1km/h (10.6mph) to 23.6km/h (14.7mph), with the windiest conditions recorded between
June and
August. Notably, these months also coincide with a slight dip in temperature, hinting towards a cooler and windier atmosphere during this period.
The best time to visit Saint Pierre
The best time to visit
Saint Pierre depends on visitors' preferences, but many might find the months between
September and
November quite alluring. These months stand out for their relatively moderate temperatures, consistently hovering around the lower to mid-20s°C. plus, they are the least rainy months, with rainfall volumes ranging from 8mm (0.31") to 25mm (0.98"). Visitors during this period can expect a milder tropical climate with lesser rain disruptions allowing for comfortable outdoor explorations.
The worst time to visit Saint Pierre
The start of the year, specifically from
January to
March, might be less suitable for visitation, primarily due to heavy rainfall. Rainfall averages 97mm (3.82") in January, followed by 92mm (3.62") in
February, and goes down slightly to 79mm (3.11") in March. The high humidity, paired with abundant rainfall, could dampen outdoor activities and make sightseeing less pleasurable.
Spring weather in Saint Pierre
Spring in
Saint Pierre falls betwen
September to
November. These months have lower rainfall, about 8mm (0.31") to 25mm (0.98"), and temperatures ranging from 21.6°C (70.9°F) to 26.3°C (79.3°F) - ideal for flowering. Daylight hours are on a progressive increase, from 11.2 to 13.1 hours, and the sunshine hours rise from 6.6h on average in September to 10.1h by November, indicating longer, sunnier days.
Summer weather in Saint Pierre
Summer kicks off in
December and lasts until
February, characterized by high temperatures, substantial rainfall, and high humidity. During these months, temperatures typically range from 25.2°C (77.4°F) to 28.6°C (83.5°F), which combined with humidity of up to 78%, can be intensely warm and humid. Additionally, these months are the wettest of the year, receiving an abundant rainfall amount ranging from 92mm (3.62") to 97mm (3.82").
Autumn weather in Saint Pierre
Autumn months in
Saint Pierre, from
March to
May, feature reducing temperatures and an easing rainfall and humidity trend. Temperatures hover from 21.4°C (70.5°F) to 28.3°C (82.9°F), a slight reduction from the previous season. Rainfall shrinks to an average of 41mm (1.61") in
April and drops further to 21mm (0.83") by May, suggesting drier conditions. Humidity levels drop from 78% to 75%, creating slightly less damp conditions.
Winter weather in Saint Pierre
In
Saint Pierre, winter spans from
June to
August, offering the coolest and windiest conditions of the year. The mercury levels range from 21.3°C (70.3°F) to 24.5°C (76.1°F), providing a cooler respite from the typical tropical warmth. Rainfall reduces to around 16mm (0.63") to 20mm (0.79"), marking the onset of the driest phase, coupled with humidity dropping to the annual low of 73%. The higher wind speeds of 23.3km/h (14.5mph) to 23.6km/h (14.7mph) provides for a distinctly different weather experience in these months.
Weather in January
January in
Saint Pierre,
Mauritius tends to have hot and humid conditions that can affect visibility to some extent. To be specific, the highest temperature this month goes up to 28.3°C (82.9°F), making it one of the warmest periods of the year.
Weather in January » Weather in February
Comparatively,
February sees a marginal rise in the maximum temperatures and relative humidity from
January. The peak temperature in February reaches a high of 28.6°C (83.5°F), which is just above January's peak. The wind speed also decreases gently in February, making for more settled conditions.
Weather in February »Weather in March
Shifting into
March,
Saint Pierre experiences relatively constant weather in comparison to
February. There is a slight drop in the peak temperature to 28.3°C (82.9°F), but no significant deviation from the warm and humid environment.
Weather in March »
Weather in April
Saint Pierre’s climate in
April experiences further temperature drops. Specifically, the maximum temperature falls to 27.5°C (81.5°F), and the nights tend to be cooler. Additionally, April marks a shift to the dryer season with an evident decrease in rainfall compared to the previous months.
Weather in April » Weather in May
May brings further temperature decreases with the highest temperature reducing to 25.8°C (78.4°F), signifying the advance of the cooler season. Relative humidity also drops, allowing for clearer skies and better visibility. Paste clouds decrease significantly, creating sunnier weather and longer sunshine hours.
Weather in May » Weather in June
June represents some definitive marks of the cooler and drier season in
Saint Pierre. The maximum temperature drops further to 24.5°C (76.1°F), complemented by lower humidity levels. Notably, wind speeds increase, reaching an average of 23.3km/h (14.5mph), the highest all year.
Weather in June »
Weather in July
In
July,
Mauritius's
Saint Pierre continues to experience a cooling trend, with the mercury dipping to 23.6°C (74.5°F) as the highest temperature. Equally, wind conditions remain consistent with
June’s increased speeds. Despite this, daylight hours start to increase once again as the year progresses towards the sunnier months.
Weather in July »Weather in August
In
August,
Saint Pierre experiences a slight rise in the peak temperature to 23.5°C (74.3°F). The overall climate remains mild and cooler than in the earlier months of the year. The wind maintains a steady speed and coupled with the lowest recorded rainfall for the year; it creates a particularly dry environment while the pressure increases.
Weather in August »Weather in September
Transitioning to
September,
Saint Pierre sees a slight rise in temperature to 23.7°C (74.7°F), hinting at the upcoming warmer season. Wind speeds start to decrease, marking the end of the windy season. Also, the increased temperature coincides with brighter days as sunshine and daylight hours slightly increase.
Weather in September »
Weather in October
October in
Saint Pierre features a noticeable transition towards warmer conditions. The highest temperature shoots up to 25°C (77°F), indicating significant warming after the cooler months. While the wind speed has considerably decreased, relative humidity and rainfall begin to climb, indicating the beginning of a wetter season.
Weather in October » Weather in November
In
November,
Saint Pierre continues its warming trend with the temperature peaking at 26.3°C (79.3°F). Cloud coverage also increases, but this does not considerably reduce sunshine hours. The frequency of rainfall shows a significant increase, signaling the onset of the wet season.
Weather in November »Weather in December
By
December, the temperature in
Saint Pierre rises further to 27.6°C (81.7°F), making it one of the warmest months of the year. The frequency and quantity of rainfall also rise markedly, culminating in the peak of the wet season.
Weather in December »