CLIMATE CHARTS

Marietta, Oklahoma

Latitude: 33.8761 Longitude: -97.1642

Elevation: 801.8 feet (244.4 meters)

Marietta, Oklahoma Temperature Chart Daily average maximum and minimum temperatures for Marietta, Oklahoma Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec High & Low Temperature °F  °C -30 -34.4 -20 -28.9 -10 -23.3 0 -17.8 10 -12.2 20 -6.7 30 -1.1 40 4.4 50 10.0 60 15.6 70 21.1 80 26.7 90 32.2 100 37.8 110 43.3 Marietta, Oklahoma Precipitation Chart Precipitation chart for Marietta, Oklahoma Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Precipitation In. Cm. 0.00 0.00 0.10 0.25 0.20 0.51 0.30 0.76 0.40 1.02 0.50 1.27 0.60 1.52 0.70 1.78 0.80 2.03 0.90 2.29 1.00 2.54 Daylight Chart for MARIETTA, OK Daylight chart for MARIETTA, OK. Latitude 33.9. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Sunrise/Sunset Daylight NOON NOON 0 0 2 2 4 4 6 6 8 8 10 10 12 12 14 2 16 4 18 6 20 8 22 10 24 12

Monthly Data Table for Marietta, Oklahoma

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 52.7 57.0 64.8 73.5 80.3 87.7 93.0 94.3 86.1 75.5 64.1 53.8
Minimum Temperature °F 28.7 32.5 40.1 49.1 59.6 67.1 71.0 70.2 62.3 51.2 40.2 30.5
Heating Degree Days °F 754 568 399 161 29 1 0 0 17 131 396 709
Cooling Degree Days °F 0 1 9 50 183 373 527 535 293 80 11 1
Precipitation in. 1.77 2.33 3.63 3.76 5.36 4.48 2.71 2.32 3.79 4.37 2.54 2.61

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 11.5 13.9 18.2 23.1 26.8 30.9 33.9 34.6 30.1 24.2 17.8 12.1
Minimum Temperature °C -1.8 0.3 4.5 9.5 15.3 19.5 21.7 21.2 16.8 10.7 4.6 -0.8
Heating Degree Days °C 419 316 222 89 16 1 0 0 9 73 220 394
Cooling Degree Days °C 0 1 5 28 102 207 293 297 163 44 6 1
Precipitation cm. 4.50 5.92 9.22 9.55 13.61 11.38 6.88 5.89 9.63 11.10 6.45 6.63