Climate at a Glance
Regional 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 January 2021. For more information, please see Climatological Rankings.
West Climate Region
Precipitation Rankings, August 1977
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
August 1977 1-Month |
1.03" (26.16mm) | 0.39" (9.91mm) |
0.64" (16.25mm) | 124th Driest | Driest since: 1976 | 1911, 1944, 1956 |
| 3rd Wettest | Wettest since: 1965 | 1983 | ||||
|
Jul–Aug 1977 2-Month |
1.26" (32.00mm) | 0.72" (18.29mm) |
0.54" (13.71mm) | 114th Driest | Driest since: 1975 | 1940 |
| 13th Wettest | Wettest since: 1976 | 1984 | ||||
|
Jun–Aug 1977 3-Month |
1.95" (49.53mm) | 1.21" (30.73mm) |
0.74" (18.80mm) | 116th Driest | Driest since: 1976 | 1924 |
| 11th Wettest | Wettest since: 1970 | 1913 | ||||
|
May–Aug 1977 4-Month |
4.00" (101.60mm) | 2.13" (54.10mm) |
1.87" (47.50mm) | 124th Driest | Driest since: 1976 | 1924 |
| 3rd Wettest | Wettest since: 1913 | 1998 | ||||
| Ties: 1906 | ||||||
|
Apr–Aug 1977 5-Month |
4.22" (107.19mm) | 3.46" (87.88mm) |
0.76" (19.31mm) | 97th Driest | Driest since: 1976 | 1924 |
| 30th Wettest | Wettest since: 1971 | 1941 | ||||
|
Mar–Aug 1977 6-Month |
5.43" (137.92mm) | 5.80" (147.32mm) |
-0.37" (-9.40mm) | 63rd Driest | Driest since: 1976 | 2008 |
| 64th Wettest | Wettest since: 1975 | 1995 | ||||
|
Feb–Aug 1977 7-Month |
6.24" (158.50mm) | 8.52" (216.41mm) |
-2.28" (-57.91mm) | 28th Driest | Driest since: 1972 | 1966 |
| 99th Wettest | Wettest since: 1976 | 1998 | ||||
|
Jan–Aug 1977 8-Month |
7.67" (194.82mm) | 11.50" (292.10mm) |
-3.83" (-97.28mm) | 18th Driest | Driest since: 1972 | 2013 |
| 109th Wettest | Wettest since: 1976 | 1998 | ||||
|
Dec 1976–Aug 1977 9-Month |
8.01" (203.45mm) | 14.05" (356.87mm) |
-6.04" (-153.42mm) | 3rd Driest | Driest since: 1924 | 1924 |
| 123rd Wettest | Wettest since: 1976 | 1998 | ||||
|
Nov 1976–Aug 1977 10-Month |
8.58" (217.93mm) | 15.92" (404.37mm) |
-7.34" (-186.44mm) | 2nd Driest | Driest since: 1924 | 1924 |
| 124th Wettest | Wettest since: 1976 | 1983 | ||||
|
Oct 1976–Aug 1977 11-Month |
9.31" (236.47mm) | 16.95" (430.53mm) |
-7.64" (-194.06mm) | 2nd Driest | Driest since: 1924 | 1924 |
| 124th Wettest | Wettest since: 1976 | 1983 | ||||
|
Sep 1976–Aug 1977 12-Month |
10.82" (274.83mm) | 17.44" (442.98mm) |
-6.62" (-168.15mm) | 3rd Driest | Driest since: 1924 | 1924 |
| 123rd Wettest | Wettest since: 1976 | 1983 | ||||
|
Mar 1976–Aug 1977 18-Month |
15.23" (386.84mm) | 23.25" (590.55mm) |
-8.02" (-203.71mm) | 3rd Driest | Driest since: 1924 | 1924 |
| 123rd Wettest | Wettest since: 1976 | 1983 | ||||
|
Sep 1975–Aug 1977 24-Month |
22.95" (582.93mm) | 34.89" (886.21mm) |
-11.94" (-303.28mm) | 1st Driest | Driest to Date | 1977 |
| 124th Wettest | Wettest since: 1976 | 1983 | ||||
|
Sep 1974–Aug 1977 36-Month |
40.37" (1,025.40mm) | 52.31" (1,328.67mm) |
-11.94" (-303.27mm) | 6th Driest | Driest since: 1961 | 2014 |
| 118th Wettest | Wettest since: 1976 | 1984 | ||||
|
Sep 1973–Aug 1977 48-Month |
60.22" (1,529.59mm) | 69.58" (1,767.33mm) |
-9.36" (-237.74mm) | 20th Driest | Driest since: 1962 | 2015 |
| 103rd Wettest | Wettest since: 1976 | 1998 | ||||
|
Sep 1972–Aug 1977 60-Month |
80.45" (2,043.43mm) | 86.84" (2,205.74mm) |
-6.39" (-162.31mm) | 40th Driest | Driest since: 1964 | 1933, 1934 |
| 82nd Wettest | Wettest since: 1976 | 1999 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published February 2021, retrieved on March 1, 2021 from https://www.ncdc.noaa.gov/cag/