Neoga Climate Normals

Official 1981-2010 Climate Normals

City: NEOGA  
State: IL
ID: 116024
Latitude: 39.3197
Longitude: -88.4617
Elevation:  649.8 ft

Precipitation-Related Pseudonormals

For stations with short records, linear combinations of normals from nearby sites were used
to compute so-called pseudonormals.

Normal    Jan    Feb    Mar    Apr    May    Jun    Jul    Aug    Sep    Oct    Nov    Dec
Prcp:    2.43   2.33   3.13   3.86   4.50   4.44   4.58   3.18   2.96   3.46   3.90   2.52
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Annual Values

Precipitation:   41.29 inches

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City: NEOGA 4NW 
State: IL
ID: 116025
Latitude: 39.3536
Longitude: -88.5000
Elevation:  624.8 ft

Temperature-Related Pseudonormals

For stations with short records, linear combinations of normals from nearby sites were used
to compute so-called pseudonormals.

Normal    Jan    Feb    Mar    Apr    May    Jun    Jul    Aug    Sep    Oct    Nov    Dec
High:    36.3   41.2   52.3   64.8   74.6   83.8   87.2   86.2   80.1   68.1   54.5   40.0
Mean:    27.3   31.7   41.6   53.2   63.6   73.1   76.2   74.4   66.6   55.1   44.0   31.6
 Low:    18.3   22.2   30.8   41.6   52.5   62.3   65.2   62.5   53.0   42.1   33.5   23.1
 CDD:       0      0      1     11     62    248    347    292    110     23      0      0
 HDD:    1168    932    728    365    107      7      0      3     64    330    630   1036

Number of Days
T090:     0.0    0.0    0.0    0.0    0.6    3.5    7.4    8.1    1.8    0.2    0.0    0.0
T100:     0.0    0.0    0.0    0.0    0.0    0.0    0.0    0.0    0.0    0.0    0.0    0.0
T000:     2.5    0.4    0.0    0.0    0.0    0.0    0.0    0.0    0.0    0.0    0.0    0.3
T032:    27.3   23.9   19.3    3.4    0.0    0.0    0.0    0.0    0.0    3.7   13.9   26.5
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Annual Values

 High Temp:    64.2 F
 Mean Temp:    53.3 F
  Low Temp:    42.4 F
Cooling DD:    1094
Heating DD:    5371

Days above  90 (T090):    21.6
Days above 100 (T100):     0.0
Days below   0 (T000):     3.2
Days below  32 (T032):   118.1
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Precipitation-Related Pseudonormals

For stations with short records, linear combinations of normals from nearby sites were used
to compute so-called pseudonormals.

Normal    Jan    Feb    Mar    Apr    May    Jun    Jul    Aug    Sep    Oct    Nov    Dec
Prcp:    2.48   2.26   3.10   3.95   4.50   4.66   5.42   3.08   2.94   3.51   3.99   3.04
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Annual Values

Precipitation:   42.93 inches

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KEY:
High - average daily high temperature, degrees F
Mean - average daily mean temperature, degrees F
Low - average daily low temperature, degrees F
CDD - cooling degree days, base 50F
HDD - heating degree days, base 50F
T090 - number of Days with Temperatures above 90 degrees F
T100 - number of Days with Temperatures above 100 degrees F
T000 - number of Days with Temperatures below 0 degrees F
T032 - number of Days with Temperatures below 32 degrees F
Prcp - precipitation, inches
Snow - snowfall, inches
P001 - number of Days with Precipitation of 0.01 inches or more
P010 - number of Days with Precipitation of 0.10 inches or more
P100 - number of Days with Precipitation of 1.00 inches or more
S001 - number of Days with Snowfall of 0.1 inches or more
S010 - number of Days with Snowfall of 1.0 inches or more
S100 - number of Days with Snowfall of 10.0 inches or more

Page Source:
Dr. Jim Angel, State Climatologist
Illinois State Water Survey
Prairie Research Institute
University of Illinois

Data Source:
NOAA National Climatic Data Center