January weather forecast and climate
Road Town, British Virgin Islands

A view of the Road Town in the British Virgin Islands from the Mount Sage National Park in Tortola
A view of the Road Town in the British Virgin Islands from the Mount Sage National Park in Tortola
January, like December, in Road Town, British Virgin Islands, is a moderately hot winter month, with temperature in the range of an average low of 25.3°C (77.5°F) and an average high of 26.3°C (79.3°F).

Temperature

In Road Town, the average high-temperature in January is relatively the same as in December - a still warm 26.3°C (79.3°F). In January, in Road Town, the average low-temperature is 25.3°C (77.5°F).

Humidity

Months with the lowest humidity are January through March, October and December, with an average relative humidity of 75%.

Rainfall

In Road Town, British Virgin Islands, in January, it is raining for 20.5 days, with typically 35mm (1.38") of accumulated precipitation. In Road Town, British Virgin Islands, during the entire year, the rain falls for 262.1 days and collects up to 835mm (32.87") of precipitation.

Daylight

The average length of the day in Road Town is 11.2h.

Sunshine

The average sunshine in January is 7.8h.

UV index

Months with the highest UV index 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 Road Town, British Virgin Islands. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 7 interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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.

What is the temperature in January in Road Town?

The average high-temperature, in January, is 26.3°C (79.3°F), while the average low-temperature is 25.3°C (77.5°F).

What is the least humid month in Road Town?

January through March, October and December, with an average relative humidity of 75%, are the least humid months.

What is the average humidity in January in Road Town?

In Road Town, British Virgin Islands, the average relative humidity in January is 75%.

How many days does it rain in January in Road Town?

In Road Town, British Virgin Islands, in January, during 20.5 rainfall days, 35mm (1.38") of precipitation is typically accumulated.

What is the average length of the day in January in Road Town?

The average length of the day in January is 11.2h.

How long on average sun shines in January in Road Town?

In January, the average sunshine in Road Town, British Virgin Islands, is 7.8h.

What are the months with the highest UV index in Road Town?

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

When is the lowest UV index in Road Town?

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

What is the UV index intensity in January in Road Town?

In January, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays.
Average temperature in January - Road Town, British Virgin Islands
  • Average high temperature in January: 26.3°C

The warmest month (with the highest average high temperature) is September (28.9°C).
Months with the lowest average high temperature are February and March (25.9°C).

  • Average low temperature in January: 25.3°C

The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is March (24.7°C).

Average pressure in January - Road Town, British Virgin Islands
  • 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 (1012.7mbar).

Average wind speed in January - Road Town, British Virgin Islands
  • Average wind speed in January: 23.6km/h

The windiest month (with the highest average wind speed) is July (24.4km/h).
The calmest month (with the lowest average wind speed) is October (18.2km/h).

Average humidity in January - Road Town, British Virgin Islands
  • Average humidity in January: 75%

Months with the highest relative humidity are June and July (79%).
Months with the lowest relative humidity are January, February, March, October and December (75%).

Average rainfall in January - Road Town, British Virgin Islands
  • Average rainfall in January: 35mm

The wettest months (with the highest rainfall) are August and October (113mm).
The driest month (with the least rainfall) is February (28mm).

Average rainfall days in January - Road Town, British Virgin Islands
  • Average rainfall days in January: 20.5 days

The month with the highest number of rainy days is November (24.9 days).
The month with the least rainy days is February (17.5 days).

Average daylight in January / Average sunshine in January - Road Town, British Virgin Islands
  • Average daylight in January: 11.2h

The month with the longest days is June (Average daylight: 13.2h).
The month with the shortest days is December (Average daylight: 11h).

  • Average sunshine in January: 7.8h

The month with the most sunshine is June (Average sunshine: 10.4h).
The month with the least sunshine is December (Average sunshine: 6.3h).

Average sunshine days in January - Road Town, British Virgin Islands
  • Average sunshine days in January: 5.8 days

The month with the most sunshine days is February (7.1 days).
The month with the least sunshine days is August (1.7 days).

Average UV index in January - Road Town, British Virgin Islands
  • Average UV index in January: 7

Months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
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 - Road Town, British Virgin Islands
  • Average cloud cover in January: 37

Months with the most cloud cover are May, July and August (Cloud cover 41).
The month with the least cloud cover is February (Cloud cover 34).

Average visibility in January - Road Town, British Virgin Islands
  • Average visibility in January: 10km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).