Climate and monthly weather forecastEwarton, Jamaica
Climate and monthly weather forecast
The climate of Ewarton
Ewarton, a picturesque town in Jamaica, falls under the Aw Köppen climate zone. This suggests it has a tropical wet and dry or savanna character. When delving into the average climatological parameters, it becomes apparent that the weather in this area carries certain commonalities: warm temperatures and considerable rainfall.Throughout the year, high temperatures oscillate from 28.4°C (83.1°F) to a maximum of 31.7°C (89.1°F), maintaining a tropical character. Low temperatures remain consistently warm as well and range from 20.5°C (68.9°F) to a high of 23.8°C (74.8°F). This tepid climate makes Ewarton a suitable destination for those who seek warmth and sunshine.
Rainfall and humidity are another integral part of Ewarton’s weather conditions. Average rainfall volumes per month range from 26mm (1.02") in the early calendar year to a saturated 123mm (4.84") in Autumn. Days with rain are frequent, with estimates running from 19.2 to 26.5 days per month.
As for humidity, the relative monthly average fluctuates from 77% to 81%. Weather patterns in Ewarton also include days with sunshine and daylight. On an average day, Ewarton receives about 6.7h to 11h of bright sunlight.
The best time to visit Ewarton
When assessing the best time to visit, an upward trend in temperatures from 28.4°C (83.1°F) to a peak of 31.7°C (89.1°F) is apparent during the middle of the year. For those yearning for the sun, the span from May to August offers the highest average daylight hours, ranging from 13h to 13.2h. Simultaneously, these months also bring the most sunshine hours, from 10.1h to 11h per day.The worst time to visit Ewarton
The latter part of the year tends to showcase extremes. While it sees substantial rainfall - peaking at 123mm (4.84") in October - this period also delivers the fewest hours of sunshine. October and November, in particular, offer barely 1.5h to 1.7h of sunshine a day, with daylight hours dwindling from 11.7h to 11.3h.Spring weather in Ewarton
The Spring months of March, April, and May in Ewarton offer a pleasant warmth. High temperatures gradually increase from 29°C (84.2°F) in March to 30.3°C (86.5°F) in May, while low temperatures steadily rise from 20.7°C (69.3°F) to 22.5°C (72.5°F). Rainfall is on the uptick during this season, moving from 37mm (1.46") in March to 94mm (3.7") in May. Despite this, the monthly sunshine hours also increase, boasting an impressive 10.4 hours daily in May.Summer weather in Ewarton
Summer in Ewarton is characterized by warmth and high humidity. Between June and August, high temperatures elevate from 30.8°C (87.4°F) to 31.7°C (89.1°F), while lows stutter from 23°C (73.4°F) to 23.8°C (74.8°F). Rainfall across these months hovers around a hefty 84mm (3.31"). However, sunshine continues to grace the town, providing 10.8 hours in July and tapering off slightly to 11h in August.Autumn weather in Ewarton
Autumn in Ewarton sees an uptick in rainfall, manifesting its highest average of 123mm (4.84") in October. With the onset of this wet season, temperatures start their downward trend. High temperatures drift from 31.4°C (88.5°F) in September to 29.7°C (85.5°F) in November, and low temperatures fall from 23.3°C (73.9°F) to 22.5°C (72.5°F) in these months. Sunshine days dwindle, with November only offering 6.8h of sunlight a day.Winter weather in Ewarton
Winter, equating to the months of December, January, and February in Ewarton, represents a mild period with decreased rainfall and moderate temperatures. High temperatures fluctuate between 28.9°C (84°F) and 28.4°C (83.1°F), while lows range from 21.5°C (70.7°F) to 20.5°C (68.9°F). Average rainfall drops to 42mm (1.65") in December and 26mm (1.02") in February, providing a brief respite from the intense rainy cycles of preceding months.Weather in January
In Ewarton, Jamaica, the new year begins on a warm note, with typical Caribbean weather patterns. January shows a slight increase in rainfall from 26mm (1.02") to 27mm (1.06") and daytime temperatures peaking at 28.4°C (83.1°F). Weather in January »Weather in February
With the arrival of February, citizens witness minor changes in Ewarton’s climate. The month is characterized by a small rise in both the average high temperature, now reaching 28.8°C (83.8°F), and the average low temperature, settling at 20.6°C (69.1°F). Weather in February »Weather in March
The weather in Ewarton takes a turn for the warmer in March. The climate becomes noticeably different as temperatures register a slight rise, touching 29°C (84.2°F) during the day. The duration of daylight extends to 12.1h, resulting in longer sunny periods. Weather in March »Weather in April
Ewarton, Jamaica, experiences further changes in its weather pattern as the months march towards the middle of the year. April records a significant increase in rainfall, signaling the onset of the wet season. Surprisingly, the average high temperature only slightly rises to 29.9°C (85.8°F). Weather in April »Weather in May
The first taste of summer greets Ewarton in May. A significant weather pattern emerges with rainfall nearly doubling to 94mm (3.7"). Daytime temperatures notch up, with the mercury indicating readings of around 30.3°C (86.5°F). However, evenings and nights offer cooler respite as temperatures drop to the 20s. Weather in May »Weather in June
June marks the arrival of genuine summer weather in Ewarton. The high temperatures soar to 30.8°C (87.4°F), marking it as one of the hottest months of the year. A dramatic shift in climatic patterns is felt as the heat intensifies. Weather in June »Weather in July
Mid-year in Ewarton introduces hot and sultry conditions. The average maximum temperature touches 31.7°C (89.1°F)— the highest for the year. Indicating persistent summer conditions, July also sees a dip in rain numbers. In response, high temperatures and muggy conditions rule the day, while nights get warmer with the lowest temperature registering as 23.5°C (74.3°F). Weather in July »Weather in August
August continues the trend of hot, summer conditions in Ewarton, Jamaica. Matched only by July, the maximum temperature recorded is 31.7°C (89.1°F). The strong sunshine, matched by the highest average temperature of the year, renders the month hot and steamy. Weather in August »Weather in September
As the summer heat starts to subside in Ewarton, weather patterns undergo another transformation. September records the highest rainfall figures for the year, registering an impressive 106mm (4.17"). Temperatures start to drop, although the difference is hardly noticeable. Weather in September »Weather in October
The Ewartonian weather in October continues to favor rainfall, making it the second wettest month of the year with precipitation of 123mm (4.84"). The decline from the summer heat continues with temperatures dialing back a notch. Weather in October »Weather in November
November in Ewarton signifies the beginning of the cooler months. While overall weather remains warm, average high temperatures slide down to 29.7°C (85.5°F). The reduction in rainfall starts to mark the exit of the wet season. Weather in November »Weather in December
December treats Ewarton with more moderate weather. Subsiding temperatures make the climate comfortable with average highs registering in at 28.9°C (84°F). Simultaneously, a further decrease in rainfall amounts confirms the departure of the wet season. Weather in December »Updated: Jan 31, 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
January is the coldest month, with an average high-temperature of 28.4°C (83.1°F) and an average low-temperature of 20.5°C (68.9°F).
January is the month with the least rainfall in Ewarton, Jamaica. Rain falls for 19.4 days and accumulates 26mm (1.02") of precipitation.
Throughout the year, there are 265.1 rainfall days, and 806mm (31.73") of precipitation is accumulated.
The months with the lowest UV index are January through April, September, November and December, with an average maximum UV index of 6.
The months with the lowest humidity are March, July and August, with an average relative humidity of 77%.
May through August and October, with an average maximum UV index of 7, are months with the highest UV index in Ewarton, Jamaica.
With an average of 13h and 12min of daylight, June has the longest days of the year.
Ewarton sees the average highest temperatures during the months of July and August, peaking at 31.7°C (89.1°F).
The month with the most sunshine in Ewarton, Jamaica, is August, with an average of 11h of sunshine.
October through December, with an average relative humidity of 81%, are most humid months in Ewarton, Jamaica.
The month with the most rainfall in Ewarton, Jamaica, is October, when the rain falls for 26.5 days and typically aggregates up to 123mm (4.84") of precipitation.
The month with the shortest days in Ewarton, Jamaica, is December, with an average of 11h and 6min of daylight.
Ewarton does not observe Daylight Saving Time (DST). EST timezone is used over the entire year.
With an average of 6.7h of sunshine, December has the least sunshine of the year in Ewarton, Jamaica.
Average temperature
Ewarton, Jamaica
The warmest months (with the highest average high temperature) are July and August (31.7°C).
The month with the lowest average high temperature is January (28.4°C).
The month with the highest average low temperature is August (23.8°C).
The coldest month (with the lowest average low temperature) is January (20.5°C).
Average pressure
Ewarton, Jamaica
- Average pressure in January:
1015.5mbar - Average pressure in February:
1015.4mbar - Average pressure in March:
1015.2mbar - Average pressure in April:
1014.2mbar - Average pressure in May:
1013.6mbar - Average pressure in June:
1014.1mbar
- Average pressure in July:
1014.6mbar - Average pressure in August:
1013.4mbar - Average pressure in September:
1012.3mbar - Average pressure in October:
1011.5mbar - Average pressure in November:
1012.4mbar - Average pressure in December:
1014.4mbar
The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is October (1011.5mbar).
Average wind speed
Ewarton, Jamaica
- Average wind speed in January:
7.8km/h - Average wind speed in February:
7.6km/h - Average wind speed in March:
7.4km/h - Average wind speed in April:
7.3km/h - Average wind speed in May:
7.8km/h - Average wind speed in June:
9km/h
- Average wind speed in July:
8.8km/h - Average wind speed in August:
7.8km/h - Average wind speed in September:
6.8km/h - Average wind speed in October:
6.7km/h - Average wind speed in November:
6.6km/h - Average wind speed in December:
7.3km/h
The windiest month (with the highest average wind speed) is June (9km/h).
The calmest month (with the lowest average wind speed) is November (6.6km/h).
Average humidity
Ewarton, Jamaica
The months with the highest relative humidity are October, November and December (81%).
The months with the lowest relative humidity are March, July and August (77%).
Average rainfall
Ewarton, Jamaica
The wettest month (with the highest rainfall) is October (123mm).
The driest month (with the least rainfall) is January (26mm).
Average rainfall days
Ewarton, Jamaica
- Average rainfall days in January:
19.4 days - Average rainfall days in February:
19.2 days - Average rainfall days in March:
20.7 days - Average rainfall days in April:
21.9 days - Average rainfall days in May:
25.4 days - Average rainfall days in June:
20.5 days
- Average rainfall days in July:
21.2 days - Average rainfall days in August:
24.9 days - Average rainfall days in September:
23.1 days - Average rainfall days in October:
26.5 days - Average rainfall days in November:
22.4 days - Average rainfall days in December:
19.9 days
The month with the highest number of rainy days is October (26.5 days).
The month with the least rainy days is February (19.2 days).
Average daylight / Average sunshine
Ewarton, Jamaica
- Average daylight in January:
11h and 12min - Average daylight in February:
11h and 36min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 36min - Average daylight in May:
13h and 0min - Average daylight in June:
13h and 12min
- Average daylight in July:
13h and 6min - Average daylight in August:
12h and 42min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 42min - Average daylight in November:
11h and 18min - Average daylight in December:
11h and 6min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in January:
6h and 54min - Average sunshine in February:
8h and 36min - Average sunshine in March:
8h and 30min - Average sunshine in April:
10h and 24min - Average sunshine in May:
10h and 24min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
11h and 0min - Average sunshine in September:
10h and 54min - Average sunshine in October:
7h and 6min - Average sunshine in November:
6h and 48min - Average sunshine in December:
6h and 42min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days
Ewarton, Jamaica
- Average sunshine days in January:
6 days - Average sunshine days in February:
3.4 days - Average sunshine days in March:
5.8 days - Average sunshine days in April:
4.4 days - Average sunshine days in May:
2.6 days - Average sunshine days in June:
3.5 days
- Average sunshine days in July:
3 days - Average sunshine days in August:
1.7 days - Average sunshine days in September:
1.7 days - Average sunshine days in October:
1.5 days - Average sunshine days in November:
3.6 days - Average sunshine days in December:
4.6 days
The month with the most sunshine days is January (6 days).
The month with the least sunshine days is October (1.5 days).
Average UV index
Ewarton, Jamaica
The months with the highest UV index are May, June, July, August and October (UV index 7).
The months with the lowest UV index are January, February, March, April, September, November and December (UV index 6).
Average cloud cover
Ewarton, Jamaica
The month with the most cloud cover is June (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility
Ewarton, Jamaica
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
