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    • Tonight

      Jun 21

      59° Lo
      Clear
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      More
    • Fri

      Jun 22

      95° /57°F
      Mostly sunny; breezy, warm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
    • Sat

      Jun 23

      92° /57°
      Plenty of sunshine; very warm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      More
    • Sun

      Jun 24

      91° /58°
      Mostly sunny; breezy
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      More
    • Mon

      Jun 25

      91° /54°
      Sunny; breezy in the p.m.
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      More

    Day

    95°Hi RealFeel® 95° Precipitation 0%
    Mostly sunny; breezy, very warm
    • Winds from the
    • W 17 mph
    • Gusts: 28 mph
    • Max UV Index: 13 (Extreme)
    • Thunderstorms: 14%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    57°Lo RealFeel® 56° Precipitation 0%
    Clear
    • Winds from the
    • NW 8 mph
    • Gusts: 21 mph
    • Max UV Index: N/A
    • Thunderstorms: 24%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    San Jose Pollen Levels Jun 22

    • Extreme
    • Very High
    • High
    • Moderate
    • Low
    • Tree Pollen

      Moderate

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 6/22/2017
    High 95° 82° 97° (2017) 97°
    Low 57° 50° 42° (1947) 55°

    Sunrise/Sunset

    • Sunrise: 5:47 AM
    • Sunset: 8:20 PM
    • Duration: 14:33 hr

    Moonrise/Moonset

    • Moonrise: 3:22 PM
    • Moonset: 2:56 AM
    • Duration: 11:34 hr
    Astronomy

    Fri. Pollen

    Fri. Dust & Dander

    Fri. Wind Maps