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 December 2020. For more information, please see Climatological Rankings.
Northwest Climate Region
Precipitation Rankings, June 1999
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
June 1999 1-Month |
1.46" (37.08mm) | 1.72" (43.69mm) |
-0.26" (-6.61mm) | 59th Driest | Driest since: 1996 | 1919 |
| 68th Wettest | Wettest since: 1998 | 1913 | ||||
| Ties: 1994 | ||||||
|
May–Jun 1999 2-Month |
3.67" (93.22mm) | 3.86" (98.04mm) |
-0.19" (-4.82mm) | 62nd Driest | Driest since: 1994 | 1924 |
| 65th Wettest | Wettest since: 1998 | 1948 | ||||
|
Apr–Jun 1999 3-Month |
5.16" (131.06mm) | 6.22" (157.99mm) |
-1.06" (-26.93mm) | 28th Driest | Driest since: 1987 | 1924 |
| 99th Wettest | Wettest since: 1998 | 1948 | ||||
|
Mar–Jun 1999 4-Month |
8.17" (207.52mm) | 9.48" (240.79mm) |
-1.31" (-33.27mm) | 28th Driest | Driest since: 1994 | 1924 |
| 99th Wettest | Wettest since: 1998 | 2011 | ||||
|
Feb–Jun 1999 5-Month |
15.33" (389.38mm) | 13.09" (332.49mm) |
2.24" (56.89mm) | 103rd Driest | Driest since: 1997 | 1924 |
| 24th Wettest | Wettest since: 1998 | 1904 | ||||
|
Jan–Jun 1999 6-Month |
20.58" (522.73mm) | 17.62" (447.55mm) |
2.96" (75.18mm) | 109th Driest | Driest since: 1997 | 1924 |
| 18th Wettest | Wettest since: 1998 | 1953 | ||||
|
Dec 1998–Jun 1999 7-Month |
26.77" (679.96mm) | 22.26" (565.40mm) |
4.51" (114.56mm) | 111th Driest | Driest since: 1998 | 1977 |
| 15th Wettest | Wettest since: 1997 | 1997 | ||||
|
Nov 1998–Jun 1999 8-Month |
34.09" (865.89mm) | 26.61" (675.89mm) |
7.48" (190.00mm) | 122nd Driest | Driest since: 1998 | 1977 |
| 4th Wettest | Wettest since: 1997 | 1974 | ||||
|
Oct 1998–Jun 1999 9-Month |
35.86" (910.84mm) | 29.17" (740.92mm) |
6.69" (169.92mm) | 118th Driest | Driest since: 1998 | 1977 |
| 8th Wettest | Wettest since: 1997 | 1997 | ||||
|
Sep 1998–Jun 1999 10-Month |
37.11" (942.59mm) | 30.59" (776.99mm) |
6.52" (165.60mm) | 116th Driest | Driest since: 1998 | 1977 |
| 10th Wettest | Wettest since: 1997 | 1997 | ||||
|
Aug 1998–Jun 1999 11-Month |
37.33" (948.18mm) | 31.40" (797.56mm) |
5.93" (150.62mm) | 113th Driest | Driest since: 1998 | 1977 |
| 13th Wettest | Wettest since: 1997 | 1997 | ||||
|
Jul 1998–Jun 1999 12-Month |
38.28" (972.31mm) | 32.12" (815.85mm) |
6.16" (156.46mm) | 114th Driest | Driest since: 1998 | 1977 |
| 12th Wettest | Wettest since: 1997 | 1997 | ||||
|
Jan 1998–Jun 1999 18-Month |
60.34" (1,532.64mm) | 49.73" (1,263.14mm) |
10.61" (269.50mm) | 122nd Driest | Driest since: 1998 | 1977 |
| 4th Wettest | Wettest since: 1997 | 1997 | ||||
|
Jul 1997–Jun 1999 24-Month |
74.96" (1,903.98mm) | 64.28" (1,632.71mm) |
10.68" (271.27mm) | 117th Driest | Driest since: 1995 | 1930 |
| 8th Wettest | Wettest since: 1998 | 1997 | ||||
|
Jul 1996–Jun 1999 36-Month |
117.54" (2,985.52mm) | 96.36" (2,447.54mm) |
21.18" (537.98mm) | 120th Driest | Driest since: 1996 | 1931 |
| 4th Wettest | Wettest since: 1998 | 1998 | ||||
|
Jul 1995–Jun 1999 48-Month |
159.57" (4,053.08mm) | 128.40" (3,261.36mm) |
31.17" (791.72mm) | 122nd Driest | Driest since: 1998 | 1932 |
| 1st Wettest | Wettest to Date | 1999 | ||||
|
Jul 1994–Jun 1999 60-Month |
196.08" (4,980.43mm) | 160.37" (4,073.40mm) |
35.71" (907.03mm) | 121st Driest | Driest since: 1998 | 1933 |
| 1st Wettest | Wettest to Date | 1999 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2021, retrieved on January 20, 2021 from https://www.ncdc.noaa.gov/cag/