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San Juan, PR
 
 
 Point Forecast: Humacao PR
 18.15N 65.81W (Elev. 164 ft)
Last Update: 1:52 pm AST Jul 23, 2019
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Dispersion Index
Davis Stability Index
Low Visibility Occurrence Risk Index

48-Hour Period Starting:       Forward 2 Days  

Date07/2307/24
Hour (AST)161718192021222300010203040506070809101112131415
Temperature (°F)888683818080807978777776767880828486878889898988
Dewpoint (°F)747474767676757575757575757777787875757471696869
Heat Index (°F)979490878686857978777776767887919595969795949392
Surface Wind (mph)1414131110101010109999910131515151515151515
Wind DirESEESEEEEEEEEEEEEEEEEEEEEEEE
Gust2020202020202020
Sky Cover (%)808037373737373739393939393930303030303026262626
Precipitation Potential (%)606030303030303030303030303020202020202020202020
Relative Humidity (%)636874858888858891949497979791888270686356525054
RainLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
ThunderSChcSChc--------------------------------------------

Date07/25
Hour (AST)161718192021222300010203040506070809101112131415
Temperature (°F)878582807978777776757574747678818385878889898988
Dewpoint (°F)727476767575747373737373737474757575767575757575
Heat Index (°F)94938986797877777675757678879094989899999998
Surface Wind (mph)151513111010101010101110101011141516171717171717
Wind DirEEEENEENEENEENEENEENEENEENEENEENEENEENEEEEEEEEEE
Gust20202021222222222222
Sky Cover (%)262620202020202081818181818172727272727236363636
Precipitation Potential (%)202088888870707070707060606060606020202020
Relative Humidity (%)617082888891908790949497979488827772706664646466
RainSChcSChcSChcSChcSChcSChcSChcSChcLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklySChcSChcSChcSChc
Thunder----------------------------------------SChcSChcSChcSChc

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