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
Weather in January
Temperature
With average high and low temperatures of 27.6°C (81.7°F) and 20.3°C (68.5°F) respectively, January is Bayona's coldest month.Heat index
The heat index value for January is evaluated at a tropical 31°C (87.8°F). If one remains active during constant exposure, it might cause exhaustion and heat cramps.Heat index determinations are made taking into account the shade and light air movements. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Humidity
The average relative humidity in January is 80%.Rainfall
The month with the least rainfall in Bayona is January, when the rain falls for 7.3 days and typically collects 9mm (0.35") 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 07:12 and sunset at 18:14. On the last day of January, sunrise is at 07:13 and sunset at 18:33 AST.
Sunshine
In January, the average sunshine in Bayona is 9.3h.UV index
January through April, August, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Bayona. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 6 in January converts into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. 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. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are the coldest months in Bayona?
What is the temperature in January in Bayona?
What is the average humidity in January in Bayona?
What is the driest month in Bayona?
How many days does it rain in January in Bayona?
How many hours of daylight does Bayona have in January?
When is the sunrise / sunset in January in Bayona?
How many hours of sunshine does Bayona have in January?
What is the month with the lowest UV index in Bayona?
How high is the UV index in January in Bayona?
Average temperature in January
Bayona, Dominican Republic
- Average high temperature in January: 27.6°C
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).
- Average low temperature in January: 20.3°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 in January
Bayona, 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 (1012.6mbar).
Average wind speed in January
Bayona, Dominican Republic
- Average wind speed in January: 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 in January
Bayona, Dominican Republic
- Average humidity in January: 80%
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 in January
Bayona, Dominican Republic
- Average rainfall in January: 9mm
The wettest month (with the highest rainfall) is August (86mm).
The driest month (with the least rainfall) is January (9mm).
Average rainfall days in January
Bayona, Dominican Republic
- Average rainfall days in January: 7.3 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 in January /
Average sunshine in January
Bayona, 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 2min
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 in January
Bayona, Dominican Republic
- Average sunshine days in January: 22.7 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 in January
Bayona, Dominican Republic
- Average UV index in January: 6
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 in January
Bayona, Dominican Republic
- Average cloud cover in January: 26
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 in January
Bayona, Dominican Republic
- Average visibility in January: 9km
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).
Bayona, Dominican Republic
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