Rock Island L&d 15, Illinois

ID: USC00117391 Latitude: 41.5181 Longitude: -90.5647

Elevation: 567.9 feet ( 173.1 meters)

Source: NOAA Climate Normals 1991-2020

ROCK ISLAND L&D 15, IL US, STATE_NAME Temperature Chart Daily average maximum and minimum temperatures for ROCK ISLAND L&D 15, IL US, STATE_NAME 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
ROCK ISLAND L&D 15, IL US, Illinois Precipitation Chart Precipitation chart for ROCK ISLAND L&D 15, IL US, Illinois 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 Precipitation Total: 38.81 in., 15.28 cm.
Daylight Chart for Rock Island L&d 15 Daylight chart for Rock Island L&d 15. Latitude 41.5. 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 Rock Island L&d 15, Illinois

Monthly Data from NOAA Monthly Normals 2006-2020

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 31.5 34.9 48.7 61.5 73.1 81.8 84.4 82.6 77.2 63.5 49.4 36.3
Minimum Temperature °F 13.8 16.1 28.7 39.0 51.1 61.6 65.2 63.4 55.7 43.0 30.3 20.0
Heating Degree Days °F 1312.6 1105.6 817.6 446.8 156.7 11.3 2.3 4.8 74.0 379.3 754.8 1142.1
Cooling Degree Days °F 0.0 0.0 2.2 4.4 66.7 212.1 305.9 252.7 117.2 15.1 0.2 0.0
Precipitation I 1.3 1.9 3.1 4.1 5.0 6.1 4.5 4.6 3.7 3.2 2.2 2.5

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -0.3 1.6 9.3 16.4 22.8 27.7 29.1 28.1 25.1 17.5 9.7 2.4
Minimum Temperature °C -10.1 -8.8 -1.8 3.9 10.6 16.4 18.4 17.4 13.2 6.1 -0.9 -6.7
Heating Degree Days °C 711.4 596.4 436.4 230.4 69.3 -11.5 -16.5 -15.1 23.3 192.9 401.6 616.7
Cooling Degree Days °C -17.8 -17.8 -16.6 -15.3 19.3 100.1 152.2 122.6 47.3 -9.4 -17.7 -17.8
Precipitation M 3.4 4.7 7.9 10.5 12.7 15.4 11.4 11.6 9.4 8.2 5.7 6.2