January weather forecast
Jericho, Barbados

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Weather in January

January, like December, in Jericho, Barbados, is a moderately hot winter month, with an average temperature fluctuating between 27°C (80.6°F) and 26°C (78.8°F).

Temperature

The average high-temperature during January registers at a still moderately hot 27°C (80.6°F), maintaining a close resemblance to the previous month. Throughout the nights in January, Jericho notes an average low of 26°C (78.8°F), a small dip from the daytime peak.

Heat index

For most parts of January, the heat index is computed to be 29°C (84.2°F). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

The average relative humidity in January is 75%.

Rainfall

In Jericho, in January, it is raining for 15 days, with typically 17mm (0.67") of accumulated precipitation. In Jericho, during the entire year, the rain falls for 234.1 days and collects up to 710mm (27.95") of precipitation.

Daylight

The average length of the day in January is 11h and 27min.
On the first day of January in Jericho, 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

In January, the average sunshine is 6.8h.

UV index

The months with the highest UV index in Jericho 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. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 7 in January translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What is the average January temperature in Jericho?

In Jericho, 27°C (80.6°F) is the average high-temperature and 26°C (78.8°F) is the average low-temperature during January. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in January is computed to be 29°C (84.2°F).

What is the average humidity in January in Jericho?

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

How much does it rain in Jericho in January?

In Jericho, during January, the rain falls for 15 days and regularly aggregates up to 17mm (0.67") of precipitation.

How many hours of daylight does Jericho have in January?

The average day length in January in Jericho, Barbados, is 11h and 27min.

When is the sunrise / sunset in January in Jericho?

In January, on the first day of the month, sunrise is at 06:20 and sunset at 17:42. On the last day of the month, in Jericho, Barbados, sunrise is at 06:24 and sunset at 17:58 AST.

How long on average sun shines in January in Jericho?

The average sunshine duration in January is 6.8h.

When is the highest UV index in Jericho?

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

What are the months with the lowest UV index in Jericho?

The months with the lowest UV index in Jericho, Barbados, are January through December, with an average maximum UV index of 7.

How high is the UV index in January in Jericho?

In January, the average daily maximum UV index in Jericho is 7. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.

Average temperature in January
Jericho, Barbados

Average temperature in January - Jericho, Barbados
  • Average high temperature in January: 27°C

The warmest month (with the highest average high temperature) is September (29°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).

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Average pressure in January
Jericho, Barbados

Average pressure in January - Jericho, 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).

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Average wind speed in January
Jericho, Barbados

Average wind speed in January - Jericho, 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 (19.2km/h).

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Average humidity in January
Jericho, Barbados

Average humidity in January - Jericho, 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%).

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Average rainfall in January
Jericho, Barbados

Average rainfall in January - Jericho, 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).

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Average rainfall days in January
Jericho, Barbados

Average rainfall days in January - Jericho, 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).

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Average daylight in January /
Average sunshine in January
Jericho, Barbados

Average daylight in January / Average sunshine in January - Jericho, 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 24min).

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Average sunshine days in January
Jericho, Barbados

Average sunshine days in January - Jericho, 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).

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Average UV index in January
Jericho, Barbados

Average UV index in January - Jericho, 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).

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Average cloud cover in January
Jericho, Barbados

Average cloud cover in January - Jericho, 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).

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Average visibility in January
Jericho, Barbados

Average visibility in January - Jericho, 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).

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Jericho, Barbados

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