Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average sea temperature in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The coldest period tends to be January, when average temperatures fluctuate between a high of 28.2°C (82.8°F) and a low of 21.5°C (70.7°F).Heat index
The heat index in January is calculated to be a tropical 33°C (91.4°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.It is important to note that the heat index values are for shaded areas and light wind scenarios. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
In January, the average relative humidity is 80%.Rainfall
January is the month with the least rainfall. Rain falls for 14.7 days and accumulates 25mm (0.98") of precipitation.Sea temperature
In January, the average sea temperature is 26.8°C (80.2°F).Note: Water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are warm and delightful, ensuring comfort during water activities over extended periods.
Daylight
The average length of the day in January is 11h and 10min.On the first day of January, sunrise is at 07:09 and sunset at 18:11. On the last day of the month, sunrise is at 07:10 and sunset at 18:30 AST.
Sunshine
In January, the average sunshine is 9h.UV index
The months with the lowest UV index in San Pedro De Macoris are January, February and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 6 during January leads to these advisories:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Notice! The Sun's UV exposure elevates with sand and water reflections.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
How hot does it get in San Pedro De Macoris in January?
What is the average humidity in January?
What is the driest month?
How much does it rain in January?
What is the water temperature in January?
How many hours of daylight does San Pedro De Macoris have in January?
What time are sunrise and sunset in January?
How many hours of sunshine does San Pedro De Macoris have in January?
What are the months with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
San Pedro De Macoris, Dominican Republic
- Average high temperature in January: 28.2°C
The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in January: 21.5°C
The months with the highest average low temperature are July and August (24.3°C).
The coldest month (with the lowest average low temperature) is March (21.3°C).
Average pressure in January
San Pedro De Macoris, Dominican Republic
- Average pressure in January: 1016.6mbar
The month with the highest atmospheric pressure is January (1016.6mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).
Average wind speed in January
San Pedro De Macoris, Dominican Republic
- Average wind speed in January: 10.1km/h
The windiest months (with the highest average wind speed) are February and March (10.5km/h).
The calmest month (with the lowest average wind speed) is October (8.2km/h).
Average humidity in January
San Pedro De Macoris, Dominican Republic
- Average humidity in January: 80%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is March (75%).
Average rainfall in January
San Pedro De Macoris, Dominican Republic
- Average rainfall in January: 25mm
The wettest month (with the highest rainfall) is August (108mm).
The driest month (with the least rainfall) is January (25mm).
Average rainfall days in January
San Pedro De Macoris, Dominican Republic
- Average rainfall days in January: 14.7 days
The month with the highest number of rainy days is May (24.3 days).
The month with the least rainy days is January (14.7 days).
Average sea temperature in January
San Pedro De Macoris, Dominican Republic
- Average sea temperature in January: 26.8°C
The best months for swimming (with the highest average sea temperature) are September and October (29.3°C).
The coldest months (with the lowest average sea temperature) are February and March (26.3°C).
Average daylight in January /
Average sunshine in January
San Pedro De Macoris, Dominican Republic
- Average daylight in January: 11h and 1min
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 0min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).
Average sunshine days in January
San Pedro De Macoris, Dominican Republic
- Average sunshine days in January: 10.8 days
The month with the most sunshine days is January (10.8 days).
The month with the least sunshine days is May (3.6 days).
Average UV index in January
San Pedro De Macoris, Dominican Republic
- Average UV index in January: 6
The months with the highest UV index are March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February and December (UV index 6).
Average cloud cover in January
San Pedro De Macoris, Dominican Republic
- Average cloud cover in January: 30
The month with the most cloud cover is May (Cloud cover 36).
The months with the least cloud cover are February and September (Cloud cover 29).
Average visibility in January
San Pedro De Macoris, Dominican Republic
- Average visibility in January: 9km
The months with the highest visibility are February and March (10km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (9km).
San Pedro De Macoris, Dominican Republic
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