Climate and monthly weather forecastLa Vallée-de-Jacmel, Haiti
Climate and monthly weather forecast
Weather in January
January, like December, in La Vallée-de-Jacmel, Haiti, is a moderately hot winter month, with an average temperature fluctuating between 27.2°C (81°F) and 22.3°C (72.1°F). The lowest level of La Vallée-de-Jacmel's temperatures is noted during January through March, averaging a high-temperature of 27.2°C (81°F). The heat index for January is computed to be 29°C (84.2°F). Weather in January »Weather in February
February, the last month of the winter in La Vallée-de-Jacmel, is also a moderately hot month, with an average temperature ranging between min 22.7°C (72.9°F) and max 27.2°C (81°F). January through March are characterised by lowest temperatures, with an average high of 27.2°C (81°F). In February, the heat index is computed to be 29°C (84.2°F). Weather in February »Weather in March
The first month of the spring, March, is still a warm month in La Vallée-de-Jacmel, Haiti, with temperature in the range of an average high of 27.2°C (81°F) and an average low of 22.6°C (72.7°F). The months of January through March see the lowest levels of La Vallée-de-Jacmel's temperatures, averaging a high of 27.2°C (81°F). In March, the heat index is computed to be 29°C (84.2°F). Weather in March »Weather in April
April, the same as March, is a moderately hot spring month in La Vallée-de-Jacmel, Haiti, with an average temperature varying between 27.8°C (82°F) and 23.6°C (74.5°F). The high-temperature average in April for La Vallée-de-Jacmel is a still warm 27.8°C (82°F), staying closely aligned with March's conditions. Weather in April »Weather in May
The last month of the spring, May, is also a moderately hot month in La Vallée-de-Jacmel, Haiti, with an average temperature ranging between max 28.3°C (82.9°F) and min 24.3°C (75.7°F). In May, the average high-temperature registers at a still warm 28.3°C (82.9°F), nearly identical to April's 27.8°C (82°F). Weather in May »Weather in June
June, the first month of the summer in La Vallée-de-Jacmel, is also a moderately hot month, with an average temperature fluctuating between 24.8°C (76.6°F) and 29.2°C (84.6°F). The initiation of June sees an average high-temperature of a still warm 29.2°C (84.6°F), showing minor variations from the previous month. Weather in June »Weather in July
July, like June, in La Vallée-de-Jacmel, Haiti, is a moderately hot summer month, with an average temperature ranging between min 24.9°C (76.8°F) and max 29.5°C (85.1°F). July's commencement is accompanied by an average high-temperature of a still warm 29.5°C (85.1°F), diverging marginally from June's 29.2°C (84.6°F). Weather in July »Weather in August
August, the last month of the summer in La Vallée-de-Jacmel, is another warm month, with temperature in the range of an average low of 25.1°C (77.2°F) and an average high of 29.7°C (85.5°F). The highest temperatures are recorded in August, with averages reaching a high of 29.7°C (85.5°F) and a low of 25.1°C (77.2°F). For most parts of August, the heat index is computed to be a torrid 36°C (96.8°F). Weather in August »Weather in September
September, the first month of the autumn in La Vallée-de-Jacmel, is still a warm month, with temperature in the range of an average high of 29.3°C (84.7°F) and an average low of 25.3°C (77.5°F). Upon the beginning of September, La Vallée-de-Jacmel's high-temperatures register at a still warm 29.3°C (84.7°F), closely mirroring the preceding month. Weather in September »Weather in October
October, the same as September, is another warm autumn month in La Vallée-de-Jacmel, Haiti, with temperature in the range of an average low of 24.8°C (76.6°F) and an average high of 28.8°C (83.8°F). La Vallée-de-Jacmel's October showcases an average high-temperature of a still warm 28.8°C (83.8°F), hardly distinct from September's 29.3°C (84.7°F). Weather in October »Weather in November
The last month of the autumn, November, is another warm month in La Vallée-de-Jacmel, Haiti, with an average temperature varying between 24.2°C (75.6°F) and 28.2°C (82.8°F). In November, La Vallée-de-Jacmel's weather conditions record an average high-temperature of a still moderately hot 28.2°C (82.8°F), demonstrating little divergence from the preceding month. Weather in November »Weather in December
December, the first month of the winter in La Vallée-de-Jacmel, is still a warm month, with an average temperature varying between 23.1°C (73.6°F) and 27.7°C (81.9°F). La Vallée-de-Jacmel greets December with an average high-temperature of a still moderately hot 27.7°C (81.9°F), marking a slight deviation from the preceding month. Weather in December »Updated: Aug 6, 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 coldest months are January through March, with an average high-temperature of 27.2°C (81°F).
The month with the least rainfall is January, when the rain falls for 9.3 days and typically collects 10mm (0.39") of precipitation.
Throughout the year, there are 196.7 rainfall days, and 531mm (20.91") of precipitation is accumulated.
The months with the highest UV index are January, March through October, with an average maximum UV index of 7.
With an average relative humidity of 72%, February is the least humid month.
With an average of 7.4h of sunshine, February has the least sunshine of the year.
The months with the lowest UV index are February, November and December, with an average maximum UV index of 6.
On Sunday, 10. March 2024, at 02:00, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends on Sunday, 03. November 2024, at 02:00, and the time zone reverts from EDT to EST.
The months with the most sunshine are May through August, with an average of 11.4h of sunshine.
With an average of 13h and 12min of daylight, June has the longest days of the year.
In La Vallée-de-Jacmel, August is the month with the highest recorded average temperatures, measuring a high of 29.7°C (85.5°F) and a low of 25.1°C (77.2°F).
With an average relative humidity of 77%, October is the most humid month.
October is the month with the most rainfall. Rain falls for 20.7 days and accumulates 75mm (2.95") of precipitation.
With an average of 11h and 6min of daylight, December has the shortest days of the year.
Average temperature
La Vallée-de-Jacmel, Haiti
The warmest month (with the highest average high temperature) is August (29.7°C).
The months with the lowest average high temperature are January, February and March (27.2°C).
The month with the highest average low temperature is September (25.3°C).
The coldest month (with the lowest average low temperature) is January (22.3°C).
Average pressure
La Vallée-de-Jacmel, Haiti
- Average pressure in January:
1016mbar - Average pressure in February:
1015.8mbar - Average pressure in March:
1015.5mbar - Average pressure in April:
1014.6mbar - Average pressure in May:
1014.4mbar - Average pressure in June:
1015.1mbar
- Average pressure in July:
1015.2mbar - Average pressure in August:
1014mbar - Average pressure in September:
1012.9mbar - Average pressure in October:
1012.2mbar - Average pressure in November:
1012.7mbar - Average pressure in December:
1014.9mbar
The month with the highest atmospheric pressure is January (1016mbar).
The month with the lowest atmospheric pressure is October (1012.2mbar).
Average wind speed
La Vallée-de-Jacmel, Haiti
- Average wind speed in January:
11.2km/h - Average wind speed in February:
10.6km/h - Average wind speed in March:
10km/h - Average wind speed in April:
11km/h - Average wind speed in May:
12.8km/h - Average wind speed in June:
15.3km/h
- Average wind speed in July:
13.7km/h - Average wind speed in August:
12.1km/h - Average wind speed in September:
10.2km/h - Average wind speed in October:
10.2km/h - Average wind speed in November:
8.8km/h - Average wind speed in December:
10.5km/h
The windiest month (with the highest average wind speed) is June (15.3km/h).
The calmest month (with the lowest average wind speed) is November (8.8km/h).
Average humidity
La Vallée-de-Jacmel, Haiti
The month with the highest relative humidity is October (77%).
The month with the lowest relative humidity is February (72%).
Average rainfall
La Vallée-de-Jacmel, Haiti
The wettest month (with the highest rainfall) is October (75mm).
The driest month (with the least rainfall) is January (10mm).
Average rainfall days
La Vallée-de-Jacmel, Haiti
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
12.1 days - Average rainfall days in March:
19.5 days - Average rainfall days in April:
20 days - Average rainfall days in May:
19 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
17.7 days - Average rainfall days in August:
18.3 days - Average rainfall days in September:
19.3 days - Average rainfall days in October:
20.7 days - Average rainfall days in November:
16.3 days - Average rainfall days in December:
10.2 days
The month with the highest number of rainy days is October (20.7 days).
The month with the least rainy days is January (9.3 days).
Average daylight / Average sunshine
La Vallée-de-Jacmel, Haiti
- 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:
7h and 30min - Average sunshine in February:
7h and 24min - Average sunshine in March:
9h and 24min - Average sunshine in April:
11h and 0min - Average sunshine in May:
11h and 24min - Average sunshine in June:
11h and 24min
- Average sunshine in July:
11h and 24min - Average sunshine in August:
11h and 24min - Average sunshine in September:
9h and 54min - Average sunshine in October:
9h and 24min - Average sunshine in November:
8h and 54min - Average sunshine in December:
7h and 30min
The months with the most sunshine are May, June, July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 7h and 24min).
Average sunshine days
La Vallée-de-Jacmel, Haiti
- Average sunshine days in January:
17.7 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
8.7 days - Average sunshine days in April:
6.7 days - Average sunshine days in May:
9.5 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
10 days - Average sunshine days in September:
7.9 days - Average sunshine days in October:
7.5 days - Average sunshine days in November:
10.2 days - Average sunshine days in December:
18.7 days
The month with the most sunshine days is December (18.7 days).
The month with the least sunshine days is April (6.7 days).
Average UV index
La Vallée-de-Jacmel, Haiti
The months with the highest UV index are January, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are February, November and December (UV index 6).
Average cloud cover
La Vallée-de-Jacmel, Haiti
The month with the most cloud cover is April (Cloud cover 30).
The month with the least cloud cover is December (Cloud cover 16).
Average visibility
La Vallée-de-Jacmel, Haiti
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
