Climate and monthly weather forecastDumornay, Haiti
Climate and monthly weather forecast
Weather in January
January, like December, in Dumornay, Haiti, is another warm winter month, with an average temperature ranging between max 27.6°C (81.7°F) and min 18.2°C (64.8°F). Dumornay reaches its lowest average temperatures in January, measuring 27.6°C (81.7°F) at the peak and 18.2°C (64.8°F) at the lowest. January's heat index is estimated at a tropical 30°C (86°F). Weather in January »Weather in February
February, the last month of the winter in Dumornay, is another warm month, with temperature in the range of an average low of 18.8°C (65.8°F) and an average high of 28.2°C (82.8°F). February's climate shows a minor adjustment in average high-temperatures to a still warm 28.2°C (82.8°F) from January's 27.6°C (81.7°F). Weather in February »Weather in March
The first month of the spring, March, is still a warm month in Dumornay, Haiti, with an average temperature fluctuating between 19°C (66.2°F) and 28.1°C (82.6°F). The onset of March brings an average high-temperature of a still moderately hot 28.1°C (82.6°F), nearly matching the February temperature. Weather in March »Weather in April
April, the same as March, is a moderately hot spring month in Dumornay, Haiti, with an average temperature ranging between max 28.9°C (84°F) and min 19.9°C (67.8°F). During April, the average high-temperature is a still moderately hot 28.9°C (84°F), maintaining a close resemblance to that of the preceding month. Weather in April »Weather in May
May, the last month of the spring in Dumornay, is also a moderately hot month, with an average temperature ranging between max 29.1°C (84.4°F) and min 20.6°C (69.1°F). Transitioning from April to May, Dumornay observes an average high-temperature of a still moderately hot 29.1°C (84.4°F), differing subtly from the previous month. Weather in May »Weather in June
The first month of the summer, June, is a hot month in Dumornay, Haiti, with an average temperature varying between 20.9°C (69.6°F) and 30.3°C (86.5°F). June notes an average high-temperature of a tropical 30.3°C (86.5°F), subtly differing from May's 29.1°C (84.4°F). Weather in June »Weather in July
July, like June, is another hot summer month in Dumornay, Haiti, with an average temperature fluctuating between 30.8°C (87.4°F) and 21.1°C (70°F). Dumornay's July reports an average high-temperature of a still hot 30.8°C (87.4°F), exhibiting a minor difference from June. Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Dumornay, Haiti, with temperature in the range of an average high of 30.9°C (87.6°F) and an average low of 21.3°C (70.3°F). August stands out as Dumornay's warmest month, with an average high-temperature of 30.9°C (87.6°F) and a low-temperature of 21.3°C (70.3°F). In August, the average heat index is estimated at a very hot 39°C (102.2°F). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Dumornay, Haiti, with an average temperature fluctuating between 29.8°C (85.6°F) and 21.3°C (70.3°F). Dumornay's average high-temperature in September is a warm 29.8°C (85.6°F), indicating a subtle variation from August. Weather in September »Weather in October
October, like September, in Dumornay, Haiti, is a moderately hot autumn month, with temperature in the range of an average high of 29.2°C (84.6°F) and an average low of 20.8°C (69.4°F). Dumornay, Haiti, experiences a minor change to a still warm 29.2°C (84.6°F) in average high-temperature during October, closely reflecting September. Weather in October »Weather in November
The last month of the autumn, November, is another warm month in Dumornay, Haiti, with an average temperature fluctuating between 28.2°C (82.8°F) and 19.9°C (67.8°F). November's arrival registers an average high-temperature of a still warm 28.2°C (82.8°F), closely aligning with the temperature of the previous month. Weather in November »Weather in December
December, the first month of the winter in Dumornay, is also a moderately hot month, with an average temperature varying between 27.8°C (82°F) and 18.6°C (65.5°F). Dumornay's weather in December indicates an average high-temperature of a still moderately hot 27.8°C (82°F), nearly consistent with the 28.2°C (82.8°F) of November. Weather in December »Updated: Feb 19, 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
Dumornay, Haiti, experiences its lowest temperatures in January, with an average peak of 27.6°C (81.7°F) and a low of 18.2°C (64.8°F).
January is the month with the least rainfall in Dumornay, Haiti. Rain falls for 9.9 days and accumulates 12mm (0.47") of precipitation.
Throughout the year, in Dumornay, there are 227.4 rainfall days, and 904mm (35.59") of precipitation is accumulated.
The months with the lowest UV index are January through May, July through December, with an average maximum UV index of 6.
The least humid month in Dumornay is February, with an average relative humidity of 72%.
February has the least sunshine of the year in Dumornay, with an average of 7.2h of sunshine.
On Sunday, 10. March 2024, at 02:00, Daylight Saving Time starts in Dumornay, 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 month with the most rainfall in Dumornay, Haiti, is May, when the rain falls for 24.3 days and typically aggregates up to 141mm (5.55") of precipitation.
June has the longest days of the year, with an average of 13h and 12min of daylight.
June is the month with the highest UV index in Dumornay, with an average maximum UV index of 7.
The month with the most sunshine is July, with an average of 11.3h of sunshine.
August is the month that records the highest temperatures in Dumornay, with averages ranging from a high of 30.9°C (87.6°F) to a low of 21.3°C (70.3°F).
November is the most humid month in Dumornay, with an average relative humidity of 80%.
The month with the shortest days in Dumornay is December, with an average of 11h and 0min of daylight.
Average temperature
Dumornay, Haiti
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (27.6°C).
The months with the highest average low temperature are August and September (21.3°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).
Average pressure
Dumornay, Haiti
- Average pressure in January:
1016.3mbar - Average pressure in February:
1016.1mbar - Average pressure in March:
1015.8mbar - Average pressure in April:
1014.9mbar - Average pressure in May:
1014.6mbar - Average pressure in June:
1015.3mbar
- Average pressure in July:
1015.5mbar - Average pressure in August:
1014.3mbar - Average pressure in September:
1013.2mbar - Average pressure in October:
1012.5mbar - Average pressure in November:
1013mbar - Average pressure in December:
1015.2mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).
Average wind speed
Dumornay, Haiti
- Average wind speed in January:
7.9km/h - Average wind speed in February:
7.4km/h - Average wind speed in March:
7.2km/h - Average wind speed in April:
6.9km/h - Average wind speed in May:
7.8km/h - Average wind speed in June:
9.2km/h
- Average wind speed in July:
8.2km/h - Average wind speed in August:
7.6km/h - Average wind speed in September:
6.5km/h - Average wind speed in October:
7.2km/h - Average wind speed in November:
6.8km/h - Average wind speed in December:
7.9km/h
The windiest month (with the highest average wind speed) is June (9.2km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).
Average humidity
Dumornay, Haiti
The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is February (72%).
Average rainfall
Dumornay, Haiti
The wettest month (with the highest rainfall) is May (141mm).
The driest month (with the least rainfall) is January (12mm).
Average rainfall days
Dumornay, Haiti
- Average rainfall days in January:
9.9 days - Average rainfall days in February:
10.5 days - Average rainfall days in March:
19.9 days - Average rainfall days in April:
24.4 days - Average rainfall days in May:
24.3 days - Average rainfall days in June:
19 days
- Average rainfall days in July:
20.3 days - Average rainfall days in August:
22.2 days - Average rainfall days in September:
22.4 days - Average rainfall days in October:
24.4 days - Average rainfall days in November:
19.6 days - Average rainfall days in December:
10.5 days
The months with the highest number of rainy days are April and October (24.4 days).
The month with the least rainy days is January (9.9 days).
Average daylight / Average sunshine
Dumornay, Haiti
- Average daylight in January:
11h and 12min - Average daylight in February:
11h and 30min - 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 0min
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 0min).
- Average sunshine in January:
7h and 18min - Average sunshine in February:
7h and 12min - Average sunshine in March:
8h and 42min - Average sunshine in April:
10h and 30min - Average sunshine in May:
10h and 36min - Average sunshine in June:
11h and 6min
- Average sunshine in July:
11h and 18min - Average sunshine in August:
11h and 12min - Average sunshine in September:
9h and 36min - Average sunshine in October:
9h and 12min - Average sunshine in November:
8h and 36min - Average sunshine in December:
7h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 7h and 12min).
Average sunshine days
Dumornay, Haiti
- Average sunshine days in January:
18.6 days - Average sunshine days in February:
15.5 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
3.3 days - Average sunshine days in May:
5.1 days - Average sunshine days in June:
8.3 days
- Average sunshine days in July:
7.6 days - Average sunshine days in August:
6 days - Average sunshine days in September:
4.7 days - Average sunshine days in October:
4.8 days - Average sunshine days in November:
8.5 days - Average sunshine days in December:
19 days
The month with the most sunshine days is December (19 days).
The month with the least sunshine days is April (3.3 days).
Average UV index
Dumornay, Haiti
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 6).
Average cloud cover
Dumornay, Haiti
The month with the most cloud cover is April (Cloud cover 35).
The month with the least cloud cover is December (Cloud cover 21).
Average visibility
Dumornay, Haiti
The months with the highest visibility are February, March and June (10km).
The months with the lowest visibility are January, April, May, July, August, September, October, November and December (9km).
