CLIMATE CHARTS

Grayson, Kentucky

Latitude: 38.3353 Longitude: -82.9075

Elevation: 580.1 feet (176.8 meters)

Grayson, Kentucky Temperature Chart Daily average maximum and minimum temperatures for Grayson, Kentucky 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 Grayson, Kentucky Precipitation Chart Precipitation chart for Grayson, Kentucky 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 GRAYSON, KY Daylight chart for GRAYSON, KY. Latitude 38.3. 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 Grayson, Kentucky

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 41.9 46.2 56.3 68.0 76.1 83.2 86.3 85.7 79.5 68.9 57.4 45.4
Minimum Temperature °F 21.7 23.1 28.8 38.1 48.4 58.8 62.7 61.4 52.2 39.9 31.4 24.4
Heating Degree Days °F 1029 850 696 369 147 17 1 3 73 338 618 933
Cooling Degree Days °F 0 0 0 10 61 197 295 267 99 10 0 0
Precipitation in. 3.11 3.07 4.27 3.53 5.16 3.98 4.75 4.02 2.67 2.80 3.53 3.45

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 5.5 7.9 13.5 20.0 24.5 28.4 30.2 29.8 26.4 20.5 14.1 7.4
Minimum Temperature °C -5.7 -4.9 -1.8 3.4 9.1 14.9 17.1 16.3 11.2 4.4 -0.3 -4.2
Heating Degree Days °C 572 472 387 205 82 9 1 2 41 188 343 518
Cooling Degree Days °C 0 0 0 6 34 109 164 148 55 6 0 0
Precipitation cm. 7.90 7.80 10.85 8.97 13.11 10.11 12.06 10.21 6.78 7.11 8.97 8.76