Delaware April-June Average Temperature
Degrees Fahrenheit
1901-1967
-99
189506
61.3
-0.1
189606
63.4
2.0
189706
59.8
-1.6
189806
60.3
-1.1
189906
62.2
0.8
190006
61.9
0.5
190106
60.0
-1.4
190206
61.0
-0.4
190306
60.0
-1.4
190406
60.3
-1.1
190506
61.5
0.1
190606
62.4
1.0
190706
55.9
-5.5
190806
62.4
1.0
190906
61.5
0.1
191006
61.2
-0.2
191106
61.7
0.3
191206
61.6
0.2
191306
61.9
0.5
191406
62.0
0.6
191506
61.4
0.0
191606
60.4
-1.0
191706
59.7
-1.7
191806
62.1
0.7
191906
61.4
0.0
192006
59.4
-2.0
192106
63.1
1.7
192206
62.8
1.4
192306
61.6
0.2
192406
58.7
-2.7
192506
62.8
1.4
192606
59.2
-2.2
192706
58.6
-2.8
192806
59.5
-1.9
192906
62.1
0.7
193006
61.9
0.5
193106
60.6
-0.8
193206
60.5
-0.9
193306
62.8
1.4
193406
62.8
1.4
193506
59.4
-2.0
193606
61.3
-0.1
193706
61.9
0.5
193806
61.4
0.0
193906
62.5
1.1
194006
59.7
-1.7
194106
63.1
1.7
194206
64.1
2.7
194306
62.7
1.3
194406
63.1
1.7
194506
62.4
1.0
194606
60.9
-0.5
194706
61.6
0.2
194806
61.5
0.1
194906
62.5
1.1
195006
59.7
-1.7
195106
61.4
0.0
195206
63.0
1.6
195306
63.2
1.8
195406
62.6
1.2
195506
62.2
0.8
195606
60.5
-0.9
195706
64.5
3.1
195806
60.9
-0.5
195906
64.3
2.9
196006
63.1
1.7
196106
59.6
-1.8
196206
62.8
1.4
196306
61.5
0.1
196406
61.6
0.2
196506
61.6
0.2
196606
59.9
-1.5
196706
59.6
-1.8