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      Elev 2 ft, 7.280 °S 112.795 °E

      Surabaya, ID

      Institut Teknologi Sepuluh Nopember Station88°
      Updated: 10:19 AM WIB on September 21, 2026 (GMT +7)
      8 minutes ago
      94°
      77°
      88
      Feels Like 96
      Fair
      N
      10
      Gusts 21 mph
      Same temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Mon 09/21
        High 94°f
         2% Precip. / 0 in
        Sunny. High 94F. Winds ESE at 10 to 20 mph.
        Tonight
        Mon 09/21
        Low 77°f
         5% Precip. / 0 in
        A few passing clouds. Low 77F. Winds SE at 10 to 15 mph.
        Tomorrow
        Tue 09/22
        High 94°f77°f
         7% Precip. / 0 in
        Sunshine and clouds mixed. High 94F. Winds ESE at 10 to 20 mph.
        Hourly Forecast
        Now
        90°
        11AM
        92°
        12PM
        93°
        1PM
        93°
        2PM
        93°
        3PM
        92°
        4PM
        90°
        5PM
        87°
        5:24PM
        Sunset
        6PM
        85°
        7PM
        84°
        8PM
        83°
        9PM
        82°
        10PM
        82°
        11PM
        81°
        12AM
        81°
        1AM
        80°
        2AM
        80°
        3AM
        79°
        4AM
        79°
        5AM
        78°
        5:18AM
        Sunrise
        6AM
        78°
        7AM
        81°
        8AM
        84°
        9AM
        88°
        10AM
        90°
        Precipitation
        6%
        Pollen
        Grass Pollen
        Low
        Air Quality
        140
        Unhealthy for Sensitive Groups
        UV Index
        11
        Extreme
        Additional Conditions
        1. Pressure 29.95 in
        2. Visibility 6 miles
        3. Clouds Partly Cloudy
        4. Dew Point70°F
        5. Humidity 52%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         WARR Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 94°F -°F -°F
        4. Low 77°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 94°F -°F -°F
        4. Low 77°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:19 AM 5:25 PM
        3. Civil Twilight 4:58 AM 5:46 PM
        4. Nautical Twilight 4:34 AM 6:10PM
        5. Astronomical Twilight 4:10 AM 6:34 PM
        1. Length of Visible Light 12h 47m
        2. Length of Day 12h 5m
        3. Tomorrow will be 23 seconds longer
        1. Moon 1:03 PM 1:05 AM
        2. Waxing Gibbous72% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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        Health
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