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
At the start of January, Flat Rock's average high-temperature reaches a still warm 27°C (80.6°F), subtly different from the preceding month. In Flat Rock, January is characterized by an average low-temperature of 26°C (78.8°F), indicating a minor drop from daytime highs.Heat index
January's heat index is calculated to be 29°C (84.2°F). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.It is crucial to understand that heat index figures are for shade and gentle wind conditions. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Humidity
The average relative humidity in January is 75%.Rainfall
In Flat Rock, in January, it is raining for 15 days, with typically 17mm (0.67") of accumulated precipitation. In Flat Rock, Barbados, during the entire year, the rain falls for 233.8 days and collects up to 706mm (27.8") of precipitation.Daylight
In January, the average length of the day is 11h and 27min.On the first day of January in Flat Rock, sunrise is at 06:20 and sunset at 17:42. On the last day of the month, sunrise is at 06:24 and sunset at 17:58 AST.
Sunshine
The average sunshine in January in Flat Rock is 6.8h.UV index
The months with the highest UV index in Flat Rock are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Flat Rock. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: In January, the maximum UV index of 7 translates into these guidelines:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
What is the usual temperature for Flat Rock in January?
What is the average humidity in January in Flat Rock?
How much does it rain in Flat Rock in January?
How many hours of daylight does Flat Rock have in January?
When are sunrise and sunset in January in Flat Rock?
How many hours of sunshine does Flat Rock have in January?
What is the month with the highest UV index in Flat Rock?
When is the lowest UV index in Flat Rock?
What is the UV index intensity in January in Flat Rock?
Average temperature in January
Flat Rock, Barbados
- Average high temperature in January: 27°C
The warmest months (with the highest average high temperature) are September and October (28.9°C).
The month with the lowest average high temperature is February (26.8°C).
- Average low temperature in January: 26°C
The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is February (25.7°C).
Average pressure in January
Flat Rock, Barbados
- Average pressure in January: 1014.3mbar
The month with the highest atmospheric pressure is June (1014.8mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in January
Flat Rock, Barbados
- Average wind speed in January: 28.3km/h
The windiest months (with the highest average wind speed) are January and February (28.3km/h).
The calmest month (with the lowest average wind speed) is September (19.4km/h).
Average humidity in January
Flat Rock, Barbados
- Average humidity in January: 75%
The months with the highest relative humidity are June, July, August and November (77%).
The month with the lowest relative humidity is February (74%).
Average rainfall in January
Flat Rock, Barbados
- Average rainfall in January: 17mm
The wettest month (with the highest rainfall) is August (126mm).
The driest month (with the least rainfall) is February (13mm).
Average rainfall days in January
Flat Rock, Barbados
- Average rainfall days in January: 15 days
The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is February (11.3 days).
Average daylight in January /
Average sunshine in January
Flat Rock, Barbados
- Average daylight in January: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in January: 6h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in January
Flat Rock, Barbados
- Average sunshine days in January: 12.8 days
The month with the most sunshine days is February (14.3 days).
The month with the least sunshine days is July (1.3 days).
Average UV index in January
Flat Rock, Barbados
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in January
Flat Rock, Barbados
- Average cloud cover in January: 37
The month with the most cloud cover is June (Cloud cover 49).
The months with the least cloud cover are January and February (Cloud cover 37).
Average visibility in January
Flat Rock, Barbados
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Flat Rock, Barbados
Weather forecast for your location
2. Allow the app to use your location
