Weather in San Juan in February 2025
Average weather
Average temperature in San Juan in February
Going from a maximum of +82°F during the day to a minimum of +66°F during the night, the temperature in February averages around +82°F.
The average maximum temperature goes up 11% by the end of the month, compared with the beginning of the month, from +81°F to +82°F.
Is San Juan warm or cold in February?
San Juan is typically warm in February.
Maximum temperatures go up compared to the previous month from +82°F to +82°F. The minimum temperature also goes down from +73°F to +72°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
February is one of the coolest months in San Juan, here is the comparison with other months:
Water temperature in San Juan in February
Water in San Juan in February is Warm. It varies from +77°F to +80°F, with an average of +79°F. This is almost similar to the air temperature, which averages +82°F.
The water temperature in February is one of the coldest of the entire year:
Can you swim in San Juan in February?
Climate in San Juan in February
| January | February | March | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +82°F | +82°F | +82°F | ||||
| Min. temperature | ||||||
| +66°F | +66°F | +68°F | ||||
| Max. temperature | ||||||
| +88°F | +90°F | +91°F | ||||
| Rainfall | ||||||
| 38 mm | 38 mm | 49 mm | ||||
| Wind | ||||||
| 3 m/s | 3 m/s | 3 m/s | ||||
| Avg. water temperature | ||||||
| +80°F | +79°F | +79°F | ||||
| Humidity | ||||||
| 77% | 75% | 73% | ||||
| Air pressure | ||||||
| 1016 HPa | 1016 HPa | 1015 HPa | ||||
| Sunny days | ||||||
| 2 | 2 | 3 | ||||
| Cloudy days | ||||||
| 8 | 7 | 7 | ||||
| Rainy days | ||||||
| 21 | 19 | 21 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
February weather is still as good as in January. The temperature levels stay the same in the area of +82°F for average maximum temperature during the day. The rainfall amount in February stays the same as in the previous month with a 38 mm of total precipitation. It feels drier, as humidity decreases from 77% to 75%. The average wind speed doesn’t change much during February, staying around 3 m/s. The amount of sunny days stay about the same, averaging 2 sunny days during the month.
March brings much the same weather, it remains good.
Wind
The average wind speed is 5 m/s getting up to 8 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in San Juan is gradually decreasing during February, going from 6 m/s to 3 m/s over the course of the month.
Rain
How was the weather last February in San Juan?
Climate Change Over the Years
The climate in San Juan in February has not changed that much over the last 43 years.
The average temperature was the lowest in 2008 (+84°F) and the highest in 2013 (+87°F). The driest year was 1994 with only 675 mm of rainfall, and the wettest year was 2023 with 2338 mm.
FAQ
Is February a good time to visit San Juan?
Can you sunbathe in San Juan in February?
Can you swim in San Juan in February?
Is San Juan rainy in February?
Is it sunny in San Juan in February?
Monthly weather in San Juan
Source of the data
For this page, we’ve looked at the typical weather in San Juan, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.