January weather forecast
Vega Baja, PR

Weather in January

January, the same as December, is another warm winter month in Vega Baja, Puerto Rico, with an average temperature fluctuating between 80.4°F (26.9°C) and 72.9°F (22.7°C).

Temperature

In January, the average high-temperature is relatively the same as in December - a still warm 80.4°F (26.9°C). The average low-temperature, in Vega Baja, is 72.9°F (22.7°C).

Humidity

The average relative humidity in January is 78%.

Rainfall

In Vega Baja, in January, during 13.3 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. In Vega Baja, during the entire year, the rain falls for 213.7 days and collects up to 28.66" (728mm) of precipitation.

Daylight

The average length of the day in January is 11h and 10min.
On the first day of January in Vega Baja, sunrise is at 6:57 am and sunset at 6:00 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:19 pm AST.

Sunshine

In Vega Baja, the average sunshine in January is 8.8h.

UV index

January through March and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in January interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. 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. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
[Resources]

FAQ

What is the temperature in January in Vega Baja?

In January, in Vega Baja, the average high-temperature is 80.4°F (26.9°C), and the average low-temperature is 72.9°F (22.7°C).

What is the average humidity in January in Vega Baja?

In Vega Baja, the average relative humidity in January is 78%.

How many days does it rain in January in Vega Baja?

In Vega Baja, during January, the rain falls for 13.3 days and regularly aggregates up to 1.06" (27mm) of precipitation.

How many hours of daylight does Vega Baja have in January?

In Vega Baja, Puerto Rico, the average day length in January is 11h and 10min.

When is the sunrise / sunset in January in Vega Baja?

In January, on the first day of the month, sunrise is at 6:57 am and sunset at 6:00 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:19 pm AST.

How many hours of sunshine does Vega Baja have in January?

The average sunshine duration in January is 8.8h.

When is the lowest UV index in Vega Baja?

January through March and December, with an average maximum UV index of 6, are months with the lowest UV index in Vega Baja.

What is the UV index reading in January in Vega Baja?

The average daily maximum UV index in January is 6. A UV Index reading of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Vega Baja, PR

Average temperature in January - Vega Baja, PR
  • Average high temperature in January: 80.4°F

The warmest month (with the highest average high temperature) is August (85.6°F).
The month with the lowest average high temperature is March (80.2°F).

  • Average low temperature in January: 72.9°F

The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is March (72.5°F).

[Resources]

Average pressure in January
Vega Baja, PR

Average pressure in January - Vega Baja, PR
  • Average pressure in January: 30.02"Hg

The month with the highest atmospheric pressure is January (30.02"Hg).
The month with the lowest atmospheric pressure is October (29.9"Hg).

[Resources]

Average wind speed in January
Vega Baja, PR

Average wind speed in January - Vega Baja, PR
  • Average wind speed in January: 9.1mph

The windiest month (with the highest average wind speed) is July (9.9mph).
The calmest month (with the lowest average wind speed) is October (6.8mph).

[Resources]

Average humidity in January
Vega Baja, PR

Average humidity in January - Vega Baja, PR
  • Average humidity in January: 78%

The months with the highest relative humidity are May, June, July, October and November (79%).
The months with the lowest relative humidity are February, March and April (77%).

[Resources]

Average rainfall in January
Vega Baja, PR

Average rainfall in January - Vega Baja, PR
  • Average rainfall in January: 1.06"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is February (0.91").

[Resources]

Average rainfall days in January
Vega Baja, PR

Average rainfall days in January - Vega Baja, PR
  • Average rainfall days in January: 13.3 days

The month with the highest number of rainy days is May (22.9 days).
The month with the least rainy days is January (13.3 days).

[Resources]

Average daylight in January /
Average sunshine in January
Vega Baja, PR

Average daylight in January / Average sunshine in January - Vega Baja, PR
  • Average daylight in January: 11h and 10min

The month with the longest days is June (Average daylight: 13h and 13min).
The month with the shortest days is December (Average daylight: 11h and 3min).

  • Average sunshine in January: 8h and 48min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).

[Resources]

Average sunshine days in January
Vega Baja, PR

Average sunshine days in January - Vega Baja, PR
  • Average sunshine days in January: 12.3 days

The month with the most sunshine days is January (12.3 days).
The month with the least sunshine days is May (5.9 days).

[Resources]

Average UV index in January
Vega Baja, PR

Average UV index in January - Vega Baja, PR
  • Average UV index in January: 6

The months with the highest UV index are April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 6).

[Resources]

Average cloud cover in January
Vega Baja, PR

Average cloud cover in January - Vega Baja, PR
  • Average cloud cover in January: 30

The month with the most cloud cover is May (Cloud cover 34).
The month with the least cloud cover is September (Cloud cover 25).

[Resources]

Average visibility in January
Vega Baja, PR

Average visibility in January - Vega Baja, PR
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location