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
In La Javilla, the month of January registers the lowest temperatures, averaging 28.2°C (82.8°F) at the peak and 21.4°C (70.5°F) at the lowest.Heat index
The heat index value during January is evaluated at a tropical 33°C (91.4°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
In La Javilla, the average relative humidity in January is 80%.Rainfall
The month with the least rainfall is January, when the rain falls for 13.3 days and typically collects 20mm (0.79") of precipitation.Daylight
In La Javilla, the average length of the day in January is 11h and 10min.On the first day of January in La Javilla, sunrise is at 07:11 and sunset at 18:14. On the last day of the month, sunrise is at 07:13 and sunset at 18:32 AST.
Sunshine
In January, the average sunshine is 9.1h.UV index
January through March and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: During January, 6 as the daily maximum UV index converts into the following advice:
Shun overexposure. Protection from sun ravages is indispensable. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest?
How hot is January?
What is the average humidity in January in La Javilla?
What is the driest month?
How many days does it rain in January?
How many hours of daylight does La Javilla have in January?
When are sunrise and sunset in January?
How long on average sun shines in January in La Javilla?
What are the months with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
La Javilla, Dominican Republic
- Average high temperature in January: 28.2°C
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in January: 21.4°C
The month with the highest average low temperature is August (24.3°C).
The coldest month (with the lowest average low temperature) is March (21.3°C).
Average pressure in January
La Javilla, 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
La Javilla, Dominican Republic
- Average wind speed in January: 10.7km/h
The windiest month (with the highest average wind speed) is March (11.1km/h).
The calmest month (with the lowest average wind speed) is October (8.6km/h).
Average humidity in January
La Javilla, Dominican Republic
- Average humidity in January: 80%
The months with the highest relative humidity are September, October and November (82%).
The month with the lowest relative humidity is March (76%).
Average rainfall in January
La Javilla, Dominican Republic
- Average rainfall in January: 20mm
The wettest months (with the highest rainfall) are July and August (105mm).
The driest month (with the least rainfall) is January (20mm).
Average rainfall days in January
La Javilla, Dominican Republic
- Average rainfall days in January: 13.3 days
The month with the highest number of rainy days is July (25 days).
The month with the least rainy days is February (13.1 days).
Average daylight in January /
Average sunshine in January
La Javilla, 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 1min
The month with the most sunshine is September (Average sunshine: 9h and 18min).
The month with the least sunshine is November (Average sunshine: 8h and 12min).
Average sunshine days in January
La Javilla, Dominican Republic
- Average sunshine days in January: 11.7 days
The months with the most sunshine days are January and March (11.7 days).
The month with the least sunshine days is July (2.8 days).
Average UV index in January
La Javilla, Dominican Republic
- Average UV index in January: 6
The months with the highest UV index are April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 6).
Average cloud cover in January
La Javilla, Dominican Republic
- Average cloud cover in January: 30
The months with the most cloud cover are May and July (Cloud cover 36).
The month with the least cloud cover is September (Cloud cover 28).
Average visibility in January
La Javilla, Dominican Republic
- Average visibility in January: 9km
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).
