Puerto RicoAverage weather for Mayagüez in January
It's warm in January in Mayagüez with an average temperature of 29°C. Temperatures this month range from a low of 28°C to a high of 29°C. At night, you can expect temperatures between 21°C and 23°C.
Start of January
The month of January starts in Mayagüez with hot temps, averaging around 29°C during the day and nights around 23°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
Mid January
By mid-January, daytime temps stay steady at around 29°C, with nights around 22°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of January
By the end of January, the average daytime temperature in Mayagüez is around 29°C, while nighttime temps are about 22°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
In January, there is an average of 21 mm of precipitation, spread over 9 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
Mayagüez in January |
New York | ||
|---|---|---|---|
 Average temperature |
29°C | 5°C | |
 Max. temperature |
29°C | 11°C | |
| Min. temperature |
28°C | -5°C | |
 Total precipitation |
21 mm | 97 mm | |
| Rainy days |
9 days | 12 days | |
December
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is January a good time to visit Mayagüez?
Looking for great weather? January is a good time to be in Mayagüez. The temperatures are nice, and there’s not too much rain.
Temperature records
With 31°C in 2014, Mayagüez reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was 25°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 14°C to a highest value of 27°C.
Check out the climate of Mayagüez for all months and discover the best travel time
Daily Temperature in January in Mayagüez
This chart shows the average daily high and low temperatures in January for Mayagüez, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in January in Mayagüez
The chart below shows the average daily precipitation in January for Mayagüez, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for January, you can expect about 9 days of precipitation in Mayagüez.
Daily UV index in January in Mayagüez
This chart shows the average daily UV index in January in Mayagüez, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in January in Mayagüez over the years
This chart shows the average temperature in January in Mayagüez, measured in degrees Celsius, over the past few years.
Total precipitation in January in Mayagüez over the years
This chart shows the average precipitation in January in Mayagüez, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in January for Mayagüez
Click on any day in January to get detailed info about the usual weather on that day in Mayagüez. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in Mayagüez
Have you been to Mayagüez in January?
Share your weather experience in January in Mayagüez.
Average weather in Mayagüez by month
Click on a month below to see detailed weather info for Mayagüez. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
