• Early AM

    May 1

    Lo 24°

    A couple of showers

    Stargazing Weather
    • Cloud
      Cover
      59%
    • Precip
      60%
    • Hours of Precip
      6.5
    more
  • Today

    May 1

    28°Lo 24°

    A shower and t-storm around

    Poor for stargazing
    • Cloud
      Cover
      65%
    • Precip
      60%
    • Hours of Precip
      5
  • Mon

    May 2

    29°Lo 24°

    A shower and t-storm around

    Poor for stargazing
    • Cloud
      Cover
      89%
    • Precip
      25%
    • Hours of Precip
      1.5
    more
  • Tue

    May 3

    29°Lo 25°

    A shower and t-storm around

    Poor for stargazing
    • Cloud
      Cover
      90%
    • Precip
      61%
    • Hours of Precip
      4.5
    more
  • Wed

    May 4

    29°Lo 24°

    A shower and t-storm around

    Fair for stargazing
    • Cloud
      Cover
      51%
    • Precip
      14%
    • Hours of Precip
      3
    more
Next Previous
Hi 28° RealFeel® 34° Precipitation 66%

Day

N

E

S

W

  • SE 13 km/h
  • Gusts: 20 km/h

Variable cloudiness with a couple of showers and a thunderstorm; watch for flooding

  • Max UV Index: 9 (Very High)
  • Thunderstorms: 60%
  • Precipitation: 16 mm
  • Rain: 16 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 24° RealFeel® 24° Precipitation 60%

Night

N

E

S

W

  • SE 9 km/h
  • Gusts: 15 km/h

Partly cloudy with a couple of showers

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 2 mm
  • Rain: 2 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Temperature History - May 1

more Historical Weather Data >
  Today Normal Record 5/1/2015
High 28° 30° 34° (1995) 34°
Low 24° 23° 21° (1959) 24°

Solunar Information for San Juan, Puerto Rico

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 12:49 of sunlight, then sets at 6:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:48 AM with 11:56 of moolight, then sets at 1:44 PM

Fri, May 6
New
Fri, May 13
First
Sat, May 21
Full
Sun, May 29
Last