Climate at a Glance
Statewide Rankings
Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of September 2020. For more information, please see Climatological Rankings.
Idaho
Precipitation Rankings, April 1977
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
April 1977 1-Month |
0.39" (9.91mm) | 1.94" (49.28mm) |
-1.55" (-39.37mm) | 1st Driest | Driest to Date | 1977 |
| 126th Wettest | Wettest since: 1976 | 1965 | ||||
|
Mar–Apr 1977 2-Month |
2.31" (58.67mm) | 4.26" (108.20mm) |
-1.95" (-49.53mm) | 3rd Driest | Driest since: 1949 | 1924 |
| 124th Wettest | Wettest since: 1976 | 1904 | ||||
|
Feb–Apr 1977 3-Month |
3.12" (79.25mm) | 6.72" (170.69mm) |
-3.60" (-91.44mm) | 1st Driest | Driest to Date | 1977 |
| 126th Wettest | Wettest since: 1976 | 1904 | ||||
|
Jan–Apr 1977 4-Month |
4.37" (111.00mm) | 9.75" (247.65mm) |
-5.38" (-136.65mm) | 1st Driest | Driest to Date | 1977 |
| 126th Wettest | Wettest since: 1976 | 2017 | ||||
|
Dec 1976–Apr 1977 5-Month |
5.06" (128.52mm) | 12.65" (321.31mm) |
-7.59" (-192.79mm) | 1st Driest | Driest to Date | 1977 |
| 125th Wettest | Wettest since: 1976 | 1997 | ||||
|
Nov 1976–Apr 1977 6-Month |
5.62" (142.75mm) | 15.34" (389.64mm) |
-9.72" (-246.89mm) | 1st Driest | Driest to Date | 1977 |
| 125th Wettest | Wettest since: 1976 | 1997 | ||||
|
Oct 1976–Apr 1977 7-Month |
6.42" (163.07mm) | 17.09" (434.09mm) |
-10.67" (-271.02mm) | 1st Driest | Driest to Date | 1977 |
| 125th Wettest | Wettest since: 1976 | 2017 | ||||
|
Sep 1976–Apr 1977 8-Month |
8.16" (207.26mm) | 18.29" (464.57mm) |
-10.13" (-257.31mm) | 1st Driest | Driest to Date | 1977 |
| 125th Wettest | Wettest since: 1976 | 2017 | ||||
|
Aug 1976–Apr 1977 9-Month |
10.32" (262.13mm) | 19.14" (486.16mm) |
-8.82" (-224.03mm) | 1st Driest | Driest to Date | 1977 |
| 125th Wettest | Wettest since: 1976 | 2017 | ||||
|
Jul 1976–Apr 1977 10-Month |
11.33" (287.78mm) | 19.97" (507.24mm) |
-8.64" (-219.46mm) | 1st Driest | Driest to Date | 1977 |
| 125th Wettest | Wettest since: 1976 | 2017 | ||||
|
Jun 1976–Apr 1977 11-Month |
12.89" (327.41mm) | 21.77" (552.96mm) |
-8.88" (-225.55mm) | 1st Driest | Driest to Date | 1977 |
| 125th Wettest | Wettest since: 1976 | 1965 | ||||
|
May 1976–Apr 1977 12-Month |
14.32" (363.73mm) | 23.89" (606.81mm) |
-9.57" (-243.08mm) | 1st Driest | Driest to Date | 1977 |
| 125th Wettest | Wettest since: 1976 | 1996 | ||||
|
Nov 1975–Apr 1977 18-Month |
30.38" (771.65mm) | 39.23" (996.44mm) |
-8.85" (-224.79mm) | 2nd Driest | Driest to Date | 1988 |
| 123rd Wettest | Wettest since: 1976 | 1997 | ||||
|
May 1975–Apr 1977 24-Month |
40.88" (1,038.35mm) | 47.79" (1,213.87mm) |
-6.91" (-175.52mm) | 12th Driest | Driest since: 1945 | 1930 |
| 113th Wettest | Wettest since: 1976 | 1997 | ||||
|
May 1974–Apr 1977 36-Month |
63.81" (1,620.77mm) | 71.60" (1,818.64mm) |
-7.79" (-197.87mm) | 14th Driest | Driest since: 1955 | 1931 |
| 110th Wettest | Wettest since: 1976 | 1984 | ||||
|
May 1973–Apr 1977 48-Month |
93.81" (2,382.77mm) | 95.40" (2,423.16mm) |
-1.59" (-40.39mm) | 55th Driest | Driest since: 1963 | 1932 |
| 68th Wettest | Wettest since: 1976 | 1999 | ||||
|
May 1972–Apr 1977 60-Month |
114.00" (2,895.60mm) | 119.18" (3,027.17mm) |
-5.18" (-131.57mm) | 30th Driest | Driest since: 1955 | 2004 |
| 92nd Wettest | Wettest since: 1976 | 1999 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2020, retrieved on October 21, 2020 from https://www.ncdc.noaa.gov/cag/