January weather forecastFoster Hall, Barbados

January

Weather in January

January, like December, in Foster Hall, Barbados, is a moderately hot winter month, with temperature in the range of an average low of 26°C (78.8°F) and an average high of 27°C (80.6°F).

Temperature

The start of January marks an average high-temperature of a still moderately hot 27°C (80.6°F), hardly distinguishable from the conditions in December. Night temperatures in January in Foster Hall exhibit a subtle decrease, settling at an average of 26°C (78.8°F).

Heat index

During January, the heat index is appraised at 29°C (84.2°F). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.

Humidity

In Foster Hall, the average relative humidity in January is 75%.

Rainfall

In January, in Foster Hall, the rain falls for 15 days. Throughout January, 17mm (0.67") of precipitation is accumulated. In Foster Hall, 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 in Foster Hall is 11h and 27min.
On the first day of the month, sunrise is at 06:20 and sunset at 17:42. On the last day of January, in Foster Hall, sunrise is at 06:24 and sunset at 17:58 AST.

Sunshine

In Foster Hall, Barbados, the average sunshine in January is 6.8h.

UV index

The months with the highest UV index in Foster Hall 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 Foster Hall. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 during January translates into the following directions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in January, in Foster Hall, records 27°C (80.6°F), while the low-temperature is 26°C (78.8°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in January is appraised at 29°C (84.2°F).

In Foster Hall, Barbados, the average relative humidity in January is 75%.

In Foster Hall, Barbados, in January, it is raining for 15 days, with typically 17mm (0.67") of accumulated precipitation.

In Foster Hall, the average day length in January is 11h and 27min.

On the first day of January in Foster Hall, Barbados, 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.

The average sunshine duration in January is 6.8h.

January through December, with an average maximum UV index of 7, are months with the highest UV index.

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Foster Hall.

In January, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

27.6°C

27°C

26.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

27.5km/h

28.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

12.3

12.8

14.3

Average UV index

Average cloud cover

41%

37%

Average visibility

10km

Average temperature in January
Foster Hall, 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
Foster Hall, 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
Foster Hall, 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
Foster Hall, 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
Foster Hall, 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
Foster Hall, 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
Foster Hall, Barbados

Average daylight in January: 11h and 30min

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 48min

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
Foster Hall, 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
Foster Hall, 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
Foster Hall, 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
Foster Hall, 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).