JANUARY NORMALS
Corpus Christi, TX  (Based on data from 1971 - 2000)
Date TEMPERATURES DEGREE DAYS PRECIPITATION
High Low Mean Heating Cooling Average Daily Monthly Accum. Yearly Accum.
1 66 46 56 10 2 0.05 0.05 0.05
2 66 46 56 10 1 0.05 0.10 0.10
3 66 46 56 10 1 0.05 0.15 0.15
4 66 46 56 10 1 0.05 0.20 0.20
5 66 46 56 10 1 0.05 0.25 0.25
6 66 46 56 10 1 0.05 0.30 0.30
7 66 46 56 10 1 0.05 0.35 0.35
8 66 46 56 10 1 0.05 0.40 0.40
9 65 46 56 10 1 0.05 0.45 0.45
10 65 46 56 10 1 0.05 0.50 0.50
11 65 46 56 10 1 0.05 0.55 0.55
12 65 46 56 10 1 0.05 0.60 0.60
13 66 46 56 10 1 0.05 0.65 0.65
14 66 46 56 10 1 0.05 0.70 0.70
15 66 46 56 10 1 0.05 0.75 0.75
16 66 46 56 10 1 0.05 0.80 0.80
17 66 46 56 10 1 0.05 0.85 0.85
18 66 46 56 10 1 0.05 0.90 0.90
19 66 46 56 10 1 0.05 0.95 0.95
20 66 46 56 10 1 0.05 1.00 1.00
21 66 46 56 9 1 0.05 1.05 1.05
22 66 46 56 9 1 0.05 1.10 1.10
23 66 46 56 9 1 0.05 1.15 1.15
24 66 46 56 9 1 0.05 1.20 1.20
25 66 46 56 9 1 0.06 1.26 1.26
26 66 47 56 9 1 0.06 1.32 1.32
27 66 47 56 9 1 0.06 1.38 1.38
28 66 47 56 9 1 0.06 1.44 1.44
29 67 47 57 9 1 0.06 1.50 1.50
30 67 47 57 9 1 0.06 1.56 1.56
31 67 47 57 9 1 0.06 1.62 1.62
AVERAGE HIGH TEMPERATURE: 66.0°
AVERAGE LOW TEMPERATURE: 46.2° This data is verified against NCDC data and is for the normal period of 1971-2000.  Degree Days are based on 65°.  The heating degree day year runs from July 1-June 30.  The average degree days are based upon 30 years of records and may not correlate directly with the normal mean daily temperature.
MEAN MONTHLY TEMPERATURE: 56.1°
AVERAGE HEATING DEGREE DAYS: 299
ACCUMULATED HEATING DEGREE DAYS: 663
AVERAGE COOLING DEGREE DAYS: 32
ACCUMULATED COOLING DEGREE DAYS: 32
AVERAGE MONTHLY PRECIPITATION: 1.62''
ACCUMULATED YEARLY PRECIPITATION: 1.62''