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Report for 2026 
                   Annual Climatological Summary for 2026

Name: NapervilleWather.com   City: Naperville   State: IL
Elevation: 781 ft  Lat: N 41° 47' 23"   Lon: W 088° 07' 27"

                  Temperature (°F), Heat Base: 65.0  Cool Base: 65.0
                          Dep.  Heat  Cool                       Max  Max  Min  Min
        Mean  Mean        From  Deg   Deg                        >=   <=   <=   <=
 YR MO  Max   Min   Mean  Norm  Days  Days  Hi  Date  Low  Date 80.0 25.2 32.0   0.0
------------------------------------------------------------------------------------
 26  1  34.0  25.0  29.2   9.9   356     0  46.0   5  10.0    1    0    3    8    0
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------------------------------------------------------------------------------------
        34.0  25.0  29.2   9.9   356     0  46.0 Jan  10.0  Jan    0    3    8    0

                                Precipitation (in)

              Dep.   Max        Days of Rain
              From   Obs.           >=
 YR MO Total  Norm   Day Date 0.01 0.10 1.00
---------------------------------------------
 26  1  0.04 -1.66  0.01   4     4    0    0
 26  2
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---------------------------------------------
        0.04 -1.66  0.01  Jan    4    0    0

                                Wind Speed (mph)
                          Dom
 YR MO   Avg.  Hi   Date  Dir
------------------------------
 26  1   0.0   0.0    0   ---
 26  2
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------------------------------
         0.0   0.0  ---   ---