| Temperature |
|
| Mean |
41.7º |
| Normal |
42.9º |
| Departure |
-1.2º |
|
|
| Highest
mean temperature of record for April |
48.0º in 1949 |
| Lowest mean temperature
of record for April |
37.8º
in 1972 |
| |
|
| Highest
temperature this month |
58º on 16th |
| Lowest
temperature this month |
28º on 3rd |
| |
|
| Highest
temperature of record for April |
75º in 1976 |
| Lowest
temperature of record for April |
12º in 1920 |
| |
|
| Precipitation |
|
| Total |
11.81" |
| Normal |
11.13" |
| Departure |
+0.68 inches |
| |
|
| Greatest
precipitation of record for April |
31.19" in 1949 |
| Least
precipitation of record for April |
1.58" in 1920 |
| |
|
| Greatest
precipitation in 24 hours this month |
3.17" on 23-24 |
| Greatest
precipitation in 24 hours of record |
4.56" in 1958 |
|
|
| Number
of days with measurable precipitation |
19 days |
| Greatest
# of days with measurable precipitation |
26 in 1981 |
| Least
# of days with measurable precipitation |
6 in 1962 |
| |
|
| Total
precipitation since January 2001 |
57.08" |
| Normal
precipitation since January |
48.25" |
| Departure
from normal |
+8.83" |
