Climatological Rankings
Look up monthly U.S., Statewide, Divisional
, and Regional
Temperature, Precipitation, Degree Days, and Palmer (Drought) rankings for 1-12, 18, 24, 36, 48, 60-month, and Year-to-Date time periods. Data and statistics are as of January 1895.
Please note, Degree Days are not available for Agricultural Belts
Idaho Precipitation Rankings, May 2013
Driest
≤1⁄10
≤1⁄3
Normal
≥1⁄3
≥1⁄10
Wettest
More information on Climatological Rankings
| Period | Amount | 20th Century Average |
Departure | Rank (out of 119 years) |
Record | Wettest/Driest Since |
|---|---|---|---|---|---|---|
| Jan - May 2013 Year-to-Date |
6.12" (155.45 mm) |
9.04" (229.62 mm) |
-2.92" (-74.17 mm) |
8th Driest | 1992 | Driest since: 2007 |
| 112th Wettest | 1996 | Wettest since: 2012 |


