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
Cerros de Gurabo's shift into January sets the average high-temperature at a still moderately hot 27.1°C (80.8°F), a figure that deviates only slightly from December's 26.9°C (80.4°F). In Cerros de Gurabo, an average nighttime temperature of 17.5°C (63.5°F) is expected during January.Heat index
January's mean heat index is evaluated at a hot 30°C (86°F). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.Heat index determinations are made taking into account the shade and light air movements. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Humidity
The average relative humidity in January is 82%.Rainfall
January and December are months with the least rain in Cerros de Gurabo when the rain falls for 13.3 days and typically aggregates up to 28mm (1.1") of rain.Daylight
In January, the average length of the day is 11h and 7min.On the first day of January, sunrise is at 07:16 and sunset at 18:15. On the last day of the month, sunrise is at 07:17 and sunset at 18:34 AST.
Sunshine
The average sunshine in January is 8.4h.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 estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: A typical high UV index of 6 in January suggests the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Cerros de Gurabo in January?
What is the average humidity in January in Cerros de Gurabo?
What is the driest month?
How many days does it rain in January?
How many hours of daylight does Cerros de Gurabo have in January?
What time are sunrise and sunset in January?
How long on average sun shines in January?
When is the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Cerros de Gurabo, Dominican Republic
- Average high temperature in January: 27.1°C
The warmest month (with the highest average high temperature) is August (31.7°C).
The month with the lowest average high temperature is December (26.9°C).
- Average low temperature in January: 17.5°C
The month with the highest average low temperature is July (21.4°C).
The coldest months (with the lowest average low temperature) are January and February (17.5°C).
Average pressure in January
Cerros de Gurabo, Dominican Republic
- Average pressure in January: 1017.3mbar
The month with the highest atmospheric pressure is January (1017.3mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).
Average wind speed in January
Cerros de Gurabo, Dominican Republic
- Average wind speed in January: 6.9km/h
The windiest month (with the highest average wind speed) is July (9.8km/h).
The calmest month (with the lowest average wind speed) is November (5.8km/h).
Average humidity in January
Cerros de Gurabo, Dominican Republic
- Average humidity in January: 82%
The months with the highest relative humidity are November and December (83%).
The month with the lowest relative humidity is July (74%).
Average rainfall in January
Cerros de Gurabo, Dominican Republic
- Average rainfall in January: 28mm
The wettest month (with the highest rainfall) is September (101mm).
The driest months (with the least rainfall) are January and December (28mm).
Average rainfall days in January
Cerros de Gurabo, Dominican Republic
- Average rainfall days in January: 13.3 days
The month with the highest number of rainy days is October (22.5 days).
The month with the least rainy days is January (13.3 days).
Average daylight in January /
Average sunshine in January
Cerros de Gurabo, Dominican Republic
- Average daylight in January: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in January: 8h and 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 24min).
The months with the least sunshine are March and November (Average sunshine: 8h and 0min).
Average sunshine days in January
Cerros de Gurabo, Dominican Republic
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is June (13.5 days).
The month with the least sunshine days is October (3.5 days).
Average UV index in January
Cerros de Gurabo, 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
Cerros de Gurabo, Dominican Republic
- Average cloud cover in January: 38
The months with the most cloud cover are March and November (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 23).
Average visibility in January
Cerros de Gurabo, Dominican Republic
- Average visibility in January: 7km
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January and November (7km).
