• Early AM

    Jul 31

    Lo 18°

    Partly to mostly cloudy

    Stargazing Weather
    • Cloud
      Cover
      41%
    • Precip
      25%
    • Hours of Precip
      4.5
    more
  • Today

    Jul 31

    26°Lo 18°

    Warmer; an afternoon t-storm

    Poor for stargazing
    • Cloud
      Cover
      70%
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Mon

    Aug 1

    26°Lo 18°

    A t-storm in the afternoon

    Fair for stargazing
    • Cloud
      Cover
      70%
    • Precip
      55%
    • Hours of Precip
      1.5
    more
  • Tue

    Aug 2

    27°Lo 18°

    A t-storm in the afternoon

    Poor for stargazing
    • Cloud
      Cover
      96%
    • Precip
      40%
    • Hours of Precip
      2.5
    more
  • Wed

    Aug 3

    26°Lo 18°

    A t-storm in the afternoon

    Poor for stargazing
    • Cloud
      Cover
      68%
    • Precip
      41%
    • Hours of Precip
      2
Next Previous
Hi 26° RealFeel® 34° Precipitation 60%

Day

N

E

S

W

  • SW 4 km/h
  • Gusts: 6 km/h

Variable cloudiness with a shower or thunderstorm around in the afternoon

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 60%
  • Precipitation: 4 mm
  • Rain: 4 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 18° RealFeel® 17° Precipitation 41%

Night

N

E

S

W

  • S 2 km/h
  • Gusts: 6 km/h

Partly cloudy with a shower or thunderstorm in spots late

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 1 mm
  • Rain: 1 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Aug 3

more Historical Weather Data >
  Today Normal Record 8/3/2015
High 26° 27° N/A 30°
Low 18° 18° N/A 21°

Solunar Information for San Jose, Costa Rica

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:26 AM with 12:32 of sunlight, then sets at 5:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:02 AM with 12:42 of moolight, then sets at 6:44 PM

Tue, Aug 2
New
Wed, Aug 10
First
Thu, Aug 18
Full
Thu, Aug 25
Last

San Jose Weather Report

Tropical Atlantic to attempt to reactivate this week

July 31, 2016; 4:48 AM ET

A tropical wave approaching the Caribbean Sea will attempt to reactivate the Atlantic Basin during the first week of August. more >