The climate of Morne Longue
Morne Longue,
Grenada, is situated within the Köppen climate classification of Aw, also referred to as a tropical wet and dry or savanna climate. This identification reveals the usual weather patterns the locale experiences annually, which largely involves consistent high temperatures and significant rainfall.
Throughout the year, Morne Longue's temperatures remain consistently high, with monthly average highs fluctuating lightly from 26.7°C (80.1°F) to 28.8°C (83.8°F) and average lows varying from 25.8°C (78.4°F) to 28.1°C (82.6°F). These temperatures hardly waver throughout the year. Rainfall also displays a similar trend with minimal deviation with monthly averages ranging from 26mm (1.02") to 122mm (4.8"). The periods between
June and
November, however, are slightly rainier, causing a slight uptick in humidity levels.
A consistency of the area can be observed in the UV index as well, remaining at a constant level of 7 throughout the year. The visibility, which averages 10 km monthly, reinforces this consistency.
The wind speed shows slight variations throughout the year moving from 21.6km/h (13.4mph) to 29.9km/h (18.6mph). The wind gusts register the most speed between
January and June, peaking at 40.7km/h (25.3mph) in June before reducing gradually.
The best time to visit Morne Longue
Taking into account the consistent weather conditions of
Morne Longue, the best time for a visit largely depends on individual preferences. Nevertheless, if the goal is to experience optimal sunshine hours and reduced rainfall, a trip between
December and
April would be ideal. This period sees less rainfall, with averages dropping from 53mm (2.09") in December to 26mm (1.02") in
February, and significant sunshine hours, peaking at 10.7 hours daily in
March.
The worst time to visit Morne Longue
Visitors who wish to avoid heavier precipitation and decreased sunshine hours should ideally avoid visits from
June to
November. The period registers increased rainfall, with the highest — 122mm (4.8") in
October — and more cloudy days as well. It should be noted that October also records the lowest sunshine rate — 8.5 hours daily — of the year in
Morne Longue.
Spring weather in Morne Longue
Regarded as one of the best periods to visit
Morne Longue, Spring in this tropical paradise presents mellow rainfall and ample sunshine. Temperatures moderately range from 26°C (78.8°F) to 28.3°C (82.9°F), while average rainfall registers 26mm (1.02") in
February and picks up to 28mm (1.1") in
March. The enlightening opportunity of up to 10.2 sunshine hours daily during this period further enriches the visiting experience.
Summer weather in Morne Longue
Summer in
Morne Longue witnesses a slight increase in precipitation. Rainfall averages move from 35mm (1.38") in
May, peaking at 88mm (3.46") in
July. Temperatures remain stable, however, averaging from 28.1°C (82.6°F) in
June to 28.4°C (83.1°F) in
August. Despite the rain increase, substantial sunshine, reaching up to 10.7 hours daily in July, remains a constant delight.
Autumn weather in Morne Longue
Autumn in
Morne Longue corresponds with a period of heaviest rainfalls of up to 122mm (4.8") in
October. The temperatures remain steady, ranging from 28.8°C (83.8°F) in
September to 28°C (82.4°F) in
November. A reduction in the average sunshine hours to 8.5 hours daily in October can be observed during this period.
Winter weather in Morne Longue
Winter marks another suitable time to visit
Morne Longue, as rainfall eases off from 99mm (3.9") in
December to 41mm (1.61") in
January. The average high temperatures moderate between 28.3°C (82.9°F) and 26.9°C (80.4°F) while the average low stays between 27.7°C (81.9°F) and 26.3°C (79.3°F). Visitors can enjoy up to 7.8 hours of sunshine daily in December and January.
Weather in January
During
January,
Morne Longue welcomes the New Year with an appreciable level of heat, characterized by temperatures hovering between 26.3°C (79.3°F) and 26.9°C (80.4°F). Humidity remains relatively constant, creating a slightly sticky but manageable environment.
Weather in January »Weather in February
February sees a slight downturn in temperature from
January, with the low averaging at 25.8°C (78.4°F). This slight difference is often unnoticeable, with the weather continuing to be warm and humid. The rainfall also decreases to 26mm (1.02"), the second-lowest in the year, indicating largely dry weather conditions.
Weather in February » Weather in March
Morne Longue transitions into
March with a rise in the lowest temperature to 26°C (78.8°F) and the highest to 26.8°C (80.2°F), barely noticeable compared to
February. Warm and humid conditions prevail, with a minor increase in rainfall averaging 28mm (1.1").
Weather in March »
Weather in April
In
April, the thermal shift continues with the lowest temperature rising to 26.5°C (79.7°F). The rise in temperature and humidity makes the climate feel slightly warmer, but the levels remain tolerable for residents and tourists.
Weather in April »Weather in May
May in
Morne Longue welcomes a pronounced increase in heat, with temperatures reaching 27.1°C (80.8°F) at the lowest. The rise in temperature is matched by a simultaneous increase in humidity. Rainfall also notices a significant break, rising to an annual high at 35mm (1.38"), symbolizing the inception of the rainy season.
Weather in May » Weather in June
As we venture into
June, the increase in temperature persists, reaching 27.3°C (81.1°F) at the lowest. The city experiences the longest daylight hours, totalling 12.8 hours throughout the year. The presence of nearly equal hours of daylight and darkness regulates many natural processes in the city.
Weather in June »
Weather in July
July marks the midpoint of the year with the temperature rising to 27.3°C (81.1°F) at the lowest and 28.2°C (82.8°F) at the highest. The consistency in weather facilitates a balance between the hot and wet conditions in
Morne Longue.
Weather in July » Weather in August
August brings a further rise in temperatures, with the lowest recorded temperature being 27.9°C (82.2°F). The rainfall continues to be copious, recording an average of 104mm (4.09") for the month. Despite continuous showers, sunshine persists with 10.7 hours recorded each day, showing that the sunniest days can follow even the heaviest rains.
Weather in August » Weather in September
September ushers in a cooler period, as the temperature lowers slightly to 28.1°C (82.6°F). Despite the city being in the throes of the rainy season, the rainfall decreases to 88mm (3.46"). The city experiences a decrease in daylight hours to 12.2 hours, signaling the onset of shorter days.
Weather in September »
Weather in October
In
October, temperatures remain stable with a slight drop to 28°C (82.4°F). Notably, October experiences the highest rainfall of the year at 122mm (4.8"), despite the general trend of decreasing rainfall throughout the month.
Weather in October »Weather in November
November in
Morne Longue witnesses a downward shift in temperature to 27.7°C (81.9°F). The city begins to transition from the hot rainy season to slightly cooler conditions. The rainfall also tends to decline, settling around 99mm (3.9") as the rains become less frequent.
Weather in November » Weather in December
December marks the end of the year with a further decline in temperature to 26.8°C (80.2°F). This cooling trend signifies the transition towards the slightly cooler season. The annual rainfall also decreases, closing at 53mm (2.09"), indicating a relative respite from the showers.
Weather in December »