Jarealito Weather in March
Thinking of visiting Jarealito in March? Expect high temperatures reaching 29°C (84°F) during the day, dropping to 22°C (72°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Jarealito in March
Historically, approximately 14 days this month are expected to have rain, averaging 68 mm (2.7 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Jarealito in March
Weather in Jarealito is at its excellent in March. Highs reach 29°C (84°F), while nights settle around 22°C (72°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 22°C (72°F), the nights are warm and generally comfortable.
Sunshine in Jarealito in March
There are approximately 284 hours of sunshine this month, resulting in mostly clear days.If your ideal day consists of dry skies and pleasant temperatures, January, February, March and December typically offer the best circumstances for Jarealito.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Puerto Rico, check out our Jarealito's climate page.
Jarealito Temperature in March
Min Temperature
22°C (72°F)
Max Temperature
29°C (84°F)
Chance of Rain
48%
Precipitation
68 mm (2.7 in)
Rainy days
14 days
Humidity
71% *
Sunshine
284 hours *
Percentage Sunshine
76% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Jarealito typically stay consistent throughout March, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 21°C (70°F).
Average temperatures in March
Historical weather for Jarealito in March
Browse day-by-day weather records for Jarealito spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Jarealito historical weather extremes in March
Based on weather observations in Jarealito between 1976 and 2026, these are the recorded extremes during March.
- The warmest day in March was on March 18, 1983, with a maximum of 34°C (93°F).
- The lowest daytime temperature in March was 23°C (73°F), recorded on March 7, 2010.
- The coldest night in March in Jarealito was on March 1, 2000, with a minimum of 17°C (63°F).
Best Places in Puerto Rico in March
Find out more about the weather in Puerto Rico and which places have the best travel conditions in this month. See all of Puerto Rico in March →
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What to Wear in Jarealito in March
Warm weather calls for comfortable, breathable clothing in March. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Jarealito in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Puerto Rico, check out our Jarealito's climate page.
Temperature Rainfall Sunshine Humidity
See the full Jarealito climate overview or explore weather in Puerto Rico.
