Climate at a Glance
Divisional 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 December 2020. For more information, please see Climatological Rankings.
Washington, Climate Division 2. North East Olympic San Juan
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 |
1.36" (34.54mm) | 1.82" (46.23mm) |
-0.46" (-11.69mm) | 25th Driest | Driest since: 1973 | 1956 |
| 102nd Wettest | Wettest since: 1976 | 2018 | ||||
|
Mar–Apr 1977 2-Month |
4.85" (123.19mm) | 4.24" (107.70mm) |
0.61" (15.49mm) | 92nd Driest | Driest since: 1976 | 1926 |
| 35th Wettest | Wettest since: 1972 | 2011 | ||||
| Ties: 1971 | ||||||
|
Feb–Apr 1977 3-Month |
6.23" (158.24mm) | 6.93" (176.02mm) |
-0.70" (-17.78mm) | 38th Driest | Driest since: 1973 | 1973 |
| 89th Wettest | Wettest since: 1976 | 1916 | ||||
| Ties: 1943, 1998 | ||||||
|
Jan–Apr 1977 4-Month |
8.02" (203.71mm) | 10.63" (270.00mm) |
-2.61" (-66.29mm) | 13th Driest | Driest since: 1973 | 1941 |
| 114th Wettest | Wettest since: 1976 | 1999 | ||||
|
Dec 1976–Apr 1977 5-Month |
10.07" (255.78mm) | 14.75" (374.65mm) |
-4.68" (-118.87mm) | 5th Driest | Driest since: 1944 | 1941 |
| 121st Wettest | Wettest since: 1976 | 1918 | ||||
|
Nov 1976–Apr 1977 6-Month |
11.18" (283.97mm) | 18.73" (475.74mm) |
-7.55" (-191.77mm) | 2nd Driest | Driest since: 1944 | 1944 |
| 124th Wettest | Wettest since: 1976 | 1999 | ||||
|
Oct 1976–Apr 1977 7-Month |
12.65" (321.31mm) | 21.38" (543.05mm) |
-8.73" (-221.74mm) | 1st Driest | Driest to Date | 1977 |
| 125th Wettest | Wettest since: 1976 | 1999 | ||||
|
Sep 1976–Apr 1977 8-Month |
13.67" (347.22mm) | 22.98" (583.69mm) |
-9.31" (-236.47mm) | 1st Driest | Driest to Date | 1977 |
| 125th Wettest | Wettest since: 1976 | 1997 | ||||
|
Aug 1976–Apr 1977 9-Month |
16.00" (406.40mm) | 23.96" (608.58mm) |
-7.96" (-202.18mm) | 3rd Driest | Driest since: 1944 | 1944 |
| 123rd Wettest | Wettest since: 1976 | 2016 | ||||
|
Jul 1976–Apr 1977 10-Month |
16.68" (423.67mm) | 24.78" (629.41mm) |
-8.10" (-205.74mm) | 4th Driest | Driest since: 1944 | 1930 |
| 122nd Wettest | Wettest since: 1976 | 1996 | ||||
|
Jun 1976–Apr 1977 11-Month |
17.94" (455.68mm) | 26.22" (665.99mm) |
-8.28" (-210.31mm) | 4th Driest | Driest since: 1944 | 1930 |
| 122nd Wettest | Wettest since: 1976 | 1996 | ||||
|
May 1976–Apr 1977 12-Month |
19.75" (501.65mm) | 27.82" (706.63mm) |
-8.07" (-204.98mm) | 4th Driest | Driest since: 1944 | 1930 |
| 122nd Wettest | Wettest since: 1976 | 1991 | ||||
|
Nov 1975–Apr 1977 18-Month |
42.51" (1,079.75mm) | 46.58" (1,183.13mm) |
-4.07" (-103.38mm) | 28th Driest | Driest since: 1970 | 1930 |
| 97th Wettest | Wettest since: 1976 | 1997 | ||||
|
May 1975–Apr 1977 24-Month |
53.90" (1,369.06mm) | 55.68" (1,414.27mm) |
-1.78" (-45.21mm) | 46th Driest | Driest since: 1971 | 1930 |
| 79th Wettest | Wettest since: 1976 | 1997 | ||||
|
May 1974–Apr 1977 36-Month |
79.84" (2,027.94mm) | 83.49" (2,120.65mm) |
-3.65" (-92.71mm) | 35th Driest | Driest since: 1954 | 1931 |
| 89th Wettest | Wettest since: 1976 | 1999 | ||||
|
May 1973–Apr 1977 48-Month |
110.76" (2,813.30mm) | 111.28" (2,826.51mm) |
-0.52" (-13.21mm) | 47th Driest | Driest since: 1963 | 1931 |
| 76th Wettest | Wettest since: 1976 | 1999 | ||||
|
May 1972–Apr 1977 60-Month |
134.82" (3,424.43mm) | 139.00" (3,530.60mm) |
-4.18" (-106.17mm) | 30th Driest | Driest since: 1948 | 1930 |
| 92nd Wettest | Wettest since: 1976 | 2000 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2021, retrieved on January 24, 2021 from https://www.ncdc.noaa.gov/cag/