Climate and monthly weather forecastHatillo, Dominican Republic
Climate and monthly weather forecast
Weather in January
January, the same as December, is another warm winter month in Hatillo, Dominican Republic, with temperature in the range of an average low of 20.3°C (68.5°F) and an average high of 27.6°C (81.7°F). The lowest temperatures are recorded in January, with averages reaching a high of 27.6°C (81.7°F) and a low of 20.3°C (68.5°F). January's mean heat index is evaluated at a hot 31°C (87.8°F). Weather in January »Weather in February
The last month of the winter, February, is another warm month in Hatillo, Dominican Republic, with an average temperature ranging between max 27.9°C (82.2°F) and min 20.2°C (68.4°F). February brings a marginal elevation to a still warm 27.9°C (82.2°F) from January's 27.6°C (81.7°F) in Hatillo's average high-temperatures. Weather in February »Weather in March
March, the first month of the spring in Hatillo, is also a moderately hot month, with an average temperature varying between 20.4°C (68.7°F) and 28.2°C (82.8°F). As Hatillo welcomes March, the average high-temperature stabilizes at a still warm 28.2°C (82.8°F), showing little deviation from February's 27.9°C (82.2°F). Weather in March »Weather in April
April, the same as March, is another warm spring month in Hatillo, Dominican Republic, with an average temperature varying between 28.9°C (84°F) and 21.3°C (70.3°F). The average high-temperature for April is a still warm 28.9°C (84°F), closely aligning with the temperature of the preceding month. Weather in April »Weather in May
May, the last month of the spring in Hatillo, is another warm month, with an average temperature ranging between max 29.1°C (84.4°F) and min 22.3°C (72.1°F). Hatillo, Dominican Republic, records a slight change with May's average high-temperatures adjusting to a still warm 29.1°C (84.4°F) from April's 28.9°C (84°F). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Hatillo, Dominican Republic, with an average temperature ranging between max 29.7°C (85.5°F) and min 23.1°C (73.6°F). June's onset brings an average high-temperature of a still warm 29.7°C (85.5°F), showing a minute difference from May's 29.1°C (84.4°F). Weather in June »Weather in July
July in Hatillo, Dominican Republic, is a hot summer month, with an average temperature varying between 30.1°C (86.2°F) and 23.6°C (74.5°F). The commencement of July notes an average high-temperature of a tropical 30.1°C (86.2°F), exhibiting little difference from the previous month. Weather in July »Weather in August
August, the last month of the summer in Hatillo, is another hot month, with temperature in the range of an average low of 23.7°C (74.7°F) and an average high of 30.5°C (86.9°F). With average high and low temperatures of 30.5°C (86.9°F) and 23.7°C (74.7°F) respectively, August is Hatillo's warmest month. During August, the heat index is evaluated at a fiery hot 39°C (102.2°F). Weather in August »Weather in September
September, the first month of the autumn in Hatillo, is also a hot month, with an average temperature fluctuating between 30.3°C (86.5°F) and 23.2°C (73.8°F). The initiation of September records an average high-temperature of a still tropical 30.3°C (86.5°F), displaying a near consistency with the previous month. Weather in September »Weather in October
October, like September, in Hatillo, Dominican Republic, is a moderately hot autumn month, with an average temperature ranging between min 23°C (73.4°F) and max 29.7°C (85.5°F). Hatillo, Dominican Republic, greets October with an average high-temperature of a warm 29.7°C (85.5°F), marking a slight deviation from the preceding month. Weather in October »Weather in November
November, the last month of the autumn in Hatillo, is also a moderately hot month, with an average temperature ranging between min 22.4°C (72.3°F) and max 29.1°C (84.4°F). November's advent notes a subtle adjustment in average high-temperature to a still warm 29.1°C (84.4°F) from October. Weather in November »Weather in December
The first month of the winter, December, is still a warm month in Hatillo, Dominican Republic, with an average temperature ranging between min 21°C (69.8°F) and max 28.1°C (82.6°F). December commences with an average high-temperature of a still moderately hot 28.1°C (82.6°F), showing little deviation from November's 29.1°C (84.4°F). Weather in December »Updated: Jan 27, 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, having an average high-temperature of 27.6°C (81.7°F) and an average low-temperature of 20.3°C (68.5°F), is the coldest month.
January is the month with the least rainfall. Rain falls for 7.3 days and accumulates 9mm (0.35") of precipitation.
Throughout the year, in Hatillo, there are 168.6 rainfall days, and 443mm (17.44") of precipitation is accumulated.
January through April, August, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Hatillo.
The least humid month in Hatillo is March, with an average relative humidity of 77%.
The month with the least sunshine in Hatillo is May, with an average of 8.7h of sunshine.
The months with the highest UV index in Hatillo are May through July, September and October, with an average maximum UV index of 7.
With an average of 13h and 12min of daylight, June has the longest days of the year in Hatillo, Dominican Republic.
The warmest temperatures occur during August, when averages reach a peak of 30.5°C (86.9°F) and a low of 23.7°C (74.7°F).
The month with the most rainfall in Hatillo is August, when the rain falls for 18.5 days and typically aggregates up to 86mm (3.39") of precipitation.
September through December, with an average relative humidity of 81%, are most humid months in Hatillo, Dominican Republic.
The months with the most sunshine in Hatillo, Dominican Republic, are September and November, with an average of 9.4h of sunshine.
December has the shortest days of the year in Hatillo, Dominican Republic, with an average of 11h and 0min of daylight.
Hatillo, Dominican Republic, does not utilize Daylight Saving Time (DST). AST timezone is used over the entire year.
Average temperature
Hatillo, Dominican Republic
The warmest month (with the highest average high temperature) is August (30.5°C).
The month with the lowest average high temperature is January (27.6°C).
The month with the highest average low temperature is August (23.7°C).
The coldest month (with the lowest average low temperature) is February (20.2°C).
Average pressure
Hatillo, Dominican Republic
- Average pressure in January:
1016.7mbar - Average pressure in February:
1016.5mbar - Average pressure in March:
1016.2mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1015.1mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1016.2mbar - Average pressure in August:
1014.8mbar - Average pressure in September:
1013.4mbar - Average pressure in October:
1012.6mbar - Average pressure in November:
1013.2mbar - Average pressure in December:
1015.6mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is October (1012.6mbar).
Average wind speed
Hatillo, Dominican Republic
- Average wind speed in January:
11km/h - Average wind speed in February:
11.2km/h - Average wind speed in March:
11.1km/h - Average wind speed in April:
10.1km/h - Average wind speed in May:
9.4km/h - Average wind speed in June:
9.6km/h
- Average wind speed in July:
10.8km/h - Average wind speed in August:
10.5km/h - Average wind speed in September:
8.8km/h - Average wind speed in October:
8.5km/h - Average wind speed in November:
9.9km/h - Average wind speed in December:
11km/h
The windiest month (with the highest average wind speed) is February (11.2km/h).
The calmest month (with the lowest average wind speed) is October (8.5km/h).
Average humidity
Hatillo, Dominican Republic
The months with the highest relative humidity are September, October, November and December (81%).
The month with the lowest relative humidity is March (77%).
Average rainfall
Hatillo, Dominican Republic
The wettest month (with the highest rainfall) is August (86mm).
The driest month (with the least rainfall) is January (9mm).
Average rainfall days
Hatillo, Dominican Republic
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
8.5 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
15.6 days - Average rainfall days in May:
18.8 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
18.5 days - Average rainfall days in September:
15.8 days - Average rainfall days in October:
15.5 days - Average rainfall days in November:
12.8 days - Average rainfall days in December:
9.9 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (7.3 days).
Average daylight / Average sunshine
Hatillo, Dominican Republic
- 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 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:
9h and 18min - Average sunshine in February:
9h and 12min - Average sunshine in March:
9h and 6min - Average sunshine in April:
8h and 54min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
8h and 48min - Average sunshine in August:
8h and 54min - Average sunshine in September:
9h and 24min - Average sunshine in October:
9h and 18min - Average sunshine in November:
9h and 24min - Average sunshine in December:
9h and 18min
The months with the most sunshine are September and November (Average sunshine: 9h and 24min).
The month with the least sunshine is May (Average sunshine: 8h and 42min).
Average sunshine days
Hatillo, Dominican Republic
- Average sunshine days in January:
22.7 days - Average sunshine days in February:
17.4 days - Average sunshine days in March:
17.1 days - Average sunshine days in April:
12.7 days - Average sunshine days in May:
10.2 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
10.1 days - Average sunshine days in August:
10.3 days - Average sunshine days in September:
11.9 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
16.5 days - Average sunshine days in December:
19.5 days
The month with the most sunshine days is January (22.7 days).
The month with the least sunshine days is July (10.1 days).
Average UV index
Hatillo, Dominican Republic
The months with the highest UV index are May, June, July, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, August, November and December (UV index 6).
Average cloud cover
Hatillo, Dominican Republic
The month with the most cloud cover is May (Cloud cover 35).
The month with the least cloud cover is September (Cloud cover 25).
Average visibility
Hatillo, Dominican Republic
The months with the highest visibility are February, March, November and December (10km).
The months with the lowest visibility are January, April, May, June, July, August, September and October (9km).
