Annual Climatological Summary Norman 3SE, Cleveland Co., OK (Lat 35^10'57"N, Lon 97^25'27"W, elev 1130) 2002 ---------------------------------------------------------------------------- Avg Temps| Extreme Temps |Precipitation| Snowfall |Other Occurrences Max Min| Hi Dy| Lo Dy|Total| Max Dy| Ttl|Max Dy|MP|MS|ZR|GR|TS|FG ---------------------------------------------------------------------------- JAN 52.1 31.0| 70.7 28| 10.8 3| 2.79|1.38 30| T| T 31| 8| 0| 0| 0| 1| 0 FEB 54.2 30.9| 73.4 24| 12.2 27| .73| .38 5| 0.4|0.3 6| 4| 2| 0| 0| 1| 1 MAR 59.1 35.0| 84.4 14| 8.6 3| 2.65| .99 19| 2.0|2.0 2| 6| 1| 2| 1| 3| 3 APR 72.6 52.4| 87.8 30| 32.4 3| 3.55|1.31 7| 0.0|0.0 --|12| 0| 0| 0| 6| 4 MAY 79.3 57.7| 93.0 1| 45.1 14| 1.62| .79 17| 0.0|0.0 --| 9| 0| 0| 0| 8| 2 JUN 88.1 67.6| 92.7 28| 60.4 15| 4.94|1.62 4| 0.0|0.0 --| 6| 0| 0| 0| 6| 0 JUL 91.8 71.0| 97.9 26| 66.2 13| 2.72| .93 29| 0.0|0.0 --| 9| 0| 0| 0| 6| 0 AUG 92.8 71.3| 99.0 23| 64.4 14| 2.13| .75 27| 0.0|0.0 --| 5| 0| 0| 0| 5| 1 SEP 86.0 63.4| 95.9 4| 50.7 25| 3.11|1.23 19| 0.0|0.0 --| 4| 0| 0| 0| 3| 0 OCT | 88.9 2| 38.1 17| 5.30| | 0.0|0.0 --|14| 0| 0| 0| 2| 4 NOV 59.4 36.9| 81.1 9| 22.1 27| .65| .52 2| 0.0|0.0 --| 5| 0| 0| 0| 0| 1 DEC 52.5 33.1| 70.9 17| 16.7 25| 3.09|1.38 3| 0.9|0.8 23| 8| 2| 2| 0| 2| 2 ---------------------------------------------------------------------------- Means and Totals for 2002 ---------------------------------------------------------------------------- Average Maximum Temperature: 71.8 Average Minimum Temperature: 50.2 Mean Temperature: 61.0 Maximum Temperature: 99.0 (8-23-02) Minimum Temperature: 8.6 (3-03-02) Days with max temperature 90.0F+: 66 Days with max temperature <32.0F: 5 Days with min temperature <32.0F: 65 Days with min temperature <0.0F: 0 Precipitation: 33.28 Greatest one-day precipitation: 1.62 (6-04-02) Snowfall: 3.3 Greatest one-day snowfall: 2.0 (3-02-02) Maximum snow depth at midnight: 1 (3-02-02) Days with measureable pcpn: 90 Days with pcpn 1.00"+: 12 Days with measureable snowfall: 5 Days with snowfall 1"+: 1 Days with glaze ice: 4 Days with damaging wind: 4 Days with hail: 1 Days with thunderstorms: 43 Days with fog: 18