California April-May Average Temperature
Degrees Fahrenheit
1901-1929
-99
189505
57.5
0.9
189605
54.0
-2.6
189705
59.9
3.3
189805
57.8
1.2
189905
55.6
-1.0
190005
56.5
-0.1
190105
55.7
-0.9
190205
55.4
-1.2
190305
56.1
-0.5
190405
58.2
1.6
190505
55.7
-0.9
190605
55.1
-1.5
190705
57.2
0.6
190805
55.7
-0.9
190905
56.6
0.0
191005
60.6
4.0
191105
54.5
-2.1
191205
54.6
-2.0
191305
56.6
0.0
191405
58.0
1.4
191505
55.7
-0.9
191605
56.7
0.1
191705
53.5
-3.1
191805
55.6
-1.0
191905
58.7
2.1
192005
56.2
-0.4
192105
54.7
-1.9
192205
55.7
-0.9
192305
56.6
0.0
192405
59.7
3.1
192505
57.8
1.2
192605
60.1
3.5
192705
56.5
-0.1
192805
59.0
2.4
192905
56.0
-0.6