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 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
January
Weather in January
Temperature
The coldest time of the year is January, with temperatures averaging a high of 27.3°C (81.1°F) and a low of 18.1°C (64.6°F).Heat index
January's heat index is evaluated at a tropical 30°C (86°F). One might feel worn out with persistent exposure and activity, resulting in heat cramps.Records show heat index calculations are tailored for shaded regions and mild winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Humidity
The average relative humidity in January is 77%.Rainfall
January is the month with the least rainfall. Rain falls for 10.3 days and accumulates 10mm (0.39") of precipitation.Daylight
In January, the average length of the day is 11h and 10min.On the first day of the month, sunrise is at 07:15 and sunset at 18:17. On the last day of January, sunrise is at 07:16 and sunset at 18:36 AST.
Sunshine
January and December, with an average of 9.7h of sunshine, are months with the most sunshine.UV index
January through May, August through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In January, a regular UV index of 6 translates into these guidelines:
Fend off overexposure. Sun protection is vital. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
What are January temperatures?
What is the average humidity in January?
What is the driest month?
How many days does it rain in January?
What is the average length of the day in January in Peralta?
When is the sunrise / sunset in January?
What is the month with the most sunshine?
How many hours of sunshine does Peralta have in January?
What is the month with the lowest UV index?
What is the UV index intensity in January in Peralta?
Average temperature in January
Peralta, Dominican Republic
- Average high temperature in January: 27.3°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (27.3°C).
- Average low temperature in January: 18.1°C
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is January (18.1°C).
Average pressure in January
Peralta, Dominican Republic
- Average pressure in January: 1016.7mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is October (1012.7mbar).
Average wind speed in January
Peralta, Dominican Republic
- Average wind speed in January: 8.5km/h
The windiest month (with the highest average wind speed) is July (9.5km/h).
The calmest month (with the lowest average wind speed) is October (7.1km/h).
Average humidity in January
Peralta, Dominican Republic
- Average humidity in January: 77%
The months with the highest relative humidity are June and October (78%).
The month with the lowest relative humidity is March (73%).
Average rainfall in January
Peralta, Dominican Republic
- Average rainfall in January: 10mm
The wettest month (with the highest rainfall) is August (93mm).
The driest month (with the least rainfall) is January (10mm).
Average rainfall days in January
Peralta, Dominican Republic
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is May (23.9 days).
The month with the least rainy days is February (9.8 days).
Average daylight in January /
Average sunshine in January
Peralta, 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 4min
The months with the most sunshine are January and December (Average sunshine: 9h and 42min).
The month with the least sunshine is April (Average sunshine: 9h and 6min).
Average sunshine days in January
Peralta, Dominican Republic
- Average sunshine days in January: 15.5 days
The month with the most sunshine days is December (16.5 days).
The month with the least sunshine days is May (4.4 days).
Average UV index in January
Peralta, Dominican Republic
- Average UV index in January: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, March, April, May, August, September, October, November and December (UV index 6).
Average cloud cover in January
Peralta, Dominican Republic
- Average cloud cover in January: 16
The months with the most cloud cover are April and May (Cloud cover 28).
The months with the least cloud cover are January and December (Cloud cover 16).
Average visibility in January
Peralta, Dominican Republic
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, June, July, August, September, November and December (10km).
The months with the lowest visibility are May and October (9km).
