| MARCH 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 | 73 | 53 | 63 | 4 | 2 | 0.06 | 0.06 | 3.52 | |
| 2 | 73 | 53 | 63 | 4 | 3 | 0.06 | 0.12 | 3.58 | |
| 3 | 73 | 53 | 63 | 4 | 3 | 0.06 | 0.18 | 3.64 | |
| 4 | 73 | 53 | 63 | 4 | 3 | 0.06 | 0.24 | 3.70 | |
| 5 | 74 | 54 | 64 | 4 | 3 | 0.06 | 0.30 | 3.76 | |
| 6 | 74 | 54 | 64 | 4 | 3 | 0.06 | 0.36 | 3.82 | |
| 7 | 74 | 54 | 64 | 4 | 3 | 0.06 | 0.42 | 3.88 | |
| 8 | 74 | 54 | 64 | 3 | 3 | 0.06 | 0.48 | 3.94 | |
| 9 | 75 | 55 | 65 | 3 | 3 | 0.06 | 0.54 | 4.00 | |
| 10 | 75 | 55 | 65 | 3 | 3 | 0.06 | 0.60 | 4.06 | |
| 11 | 75 | 55 | 65 | 3 | 3 | 0.06 | 0.66 | 4.12 | |
| 12 | 75 | 55 | 65 | 3 | 3 | 0.06 | 0.72 | 4.18 | |
| 13 | 75 | 56 | 66 | 3 | 4 | 0.06 | 0.78 | 4.24 | |
| 14 | 76 | 56 | 66 | 3 | 4 | 0.06 | 0.84 | 4.30 | |
| 15 | 76 | 56 | 66 | 2 | 4 | 0.06 | 0.90 | 4.36 | |
| 16 | 76 | 56 | 66 | 2 | 4 | 0.06 | 0.96 | 4.42 | |
| 17 | 76 | 57 | 66 | 2 | 4 | 0.05 | 1.01 | 4.47 | |
| 18 | 76 | 57 | 67 | 2 | 4 | 0.05 | 1.06 | 4.52 | |
| 19 | 76 | 57 | 67 | 2 | 4 | 0.05 | 1.11 | 4.57 | |
| 20 | 77 | 57 | 67 | 2 | 4 | 0.05 | 1.16 | 4.62 | |
| 21 | 77 | 57 | 67 | 2 | 4 | 0.05 | 1.21 | 4.67 | |
| 22 | 77 | 58 | 67 | 2 | 5 | 0.05 | 1.26 | 4.72 | |
| 23 | 77 | 58 | 67 | 2 | 5 | 0.05 | 1.31 | 4.77 | |
| 24 | 77 | 58 | 68 | 2 | 5 | 0.05 | 1.36 | 4.82 | |
| 25 | 78 | 58 | 68 | 2 | 5 | 0.05 | 1.41 | 4.87 | |
| 26 | 78 | 58 | 68 | 1 | 5 | 0.05 | 1.46 | 4.92 | |
| 27 | 78 | 59 | 68 | 1 | 5 | 0.05 | 1.51 | 4.97 | |
| 28 | 78 | 59 | 68 | 1 | 5 | 0.05 | 1.56 | 5.02 | |
| 29 | 78 | 59 | 68 | 1 | 5 | 0.06 | 1.62 | 5.08 | |
| 30 | 78 | 59 | 69 | 1 | 5 | 0.06 | 1.68 | 5.14 | |
| 31 | 78 | 59 | 69 | 1 | 5 | 0.06 | 1.74 | 5.20 | |
| AVERAGE HIGH TEMPERATURE: | 75.8° | ||||||||
| AVERAGE LOW TEMPERATURE: | 56.2° | 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: | 66.0° | ||||||||
| AVERAGE HEATING DEGREE DAYS: | 77 | ||||||||
| ACCUMULATED HEATING DEGREE DAYS: | 931 | ||||||||
| AVERAGE COOLING DEGREE DAYS: | 121 | ||||||||
| ACCUMULATED COOLING DEGREE DAYS: | 196 | ||||||||
| AVERAGE MONTHLY PRECIPITATION: | 1.74'' | ||||||||
| ACCUMULATED YEARLY PRECIPITATION: | 5.20'' | ||||||||