Washington 18-Month Period Ending in February Average Temperature
Degrees Fahrenheit
1901-1976
-99
189702
42.8
-0.7
189802
42.9
-0.6
189902
42.8
-0.7
190002
42.8
-0.7
190102
44.7
1.2
190202
43.6
0.1
190302
43.3
-0.2
190402
42.7
-0.8
190502
43.8
0.3
190602
44.3
0.8
190702
43.4
-0.1
190802
43.2
-0.3
190902
43.5
0.0
191002
42.0
-1.5
191102
43.0
-0.5
191202
42.9
-0.6
191302
42.3
-1.2
191402
42.7
-0.8
191502
43.9
0.4
191602
43.1
-0.4
191702
41.1
-2.4
191802
42.6
-0.9
191902
44.8
1.3
192002
43.2
-0.3
192102
42.6
-0.9
192202
42.4
-1.1
192302
41.9
-1.6
192402
43.7
0.2
192502
44.3
0.8
192602
44.7
1.2
192702
45.0
1.5
192802
43.0
-0.5
192902
42.5
-1.0
193002
41.8
-1.7
193102
43.4
-0.1
193202
43.4
-0.1
193302
42.5
-1.0
193402
44.0
0.5
193502
46.1
2.6
193602
43.0
-0.5
193702
42.3
-1.2
193802
43.3
-0.2
193902
45.0
1.5
194002
45.2
1.7
194102
46.0
2.5
194202
45.0
1.5
194302
43.6
0.1
194402
43.3
-0.2
194502
44.5
1.0
194602
44.3
0.8
194702
43.4
-0.1
194802
43.7
0.2
194902
41.6
-1.9
195002
41.3
-2.2
195102
42.6
-0.9
195202
43.2
-0.3
195302
44.0
0.5
195402
44.9
1.4
195502
43.5
0.0
195602
41.6
-1.9
195702
41.8
-1.7
195802
43.8
0.3
195902
46.0
2.5
196002
43.3
-0.2
196102
43.6
0.1
196202
44.3
0.8
196302
43.2
-0.3
196402
44.7
1.2
196502
43.5
0.0
196602
43.8
0.3
196702
45.1
1.6
196802
45.8
2.3
196902
43.6
0.1
197002
43.3
-0.2
197102
43.9
0.4
197202
42.6
-0.9
197302
42.7
-0.8
197402
43.6
0.1
197502
44.0
0.5
197602
43.8
0.3