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 August 2021. For more information, please see Climatological Rankings.
Southwest Climate Region
Precipitation Rankings, July 1999
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
July 1999 1-Month |
2.77" (70.36mm) | 1.87" (47.50mm) |
0.90" (22.86mm) | 121st Driest | Driest since: 1997 | 2003 |
| 7th Wettest | Wettest since: 1998 | 1914 | ||||
|
Jun–Jul 1999 2-Month |
3.94" (100.08mm) | 2.81" (71.37mm) |
1.13" (28.71mm) | 120th Driest | Driest since: 1998 | 1980 |
| 8th Wettest | Wettest since: 1984 | 1921 | ||||
|
May–Jul 1999 3-Month |
5.34" (135.64mm) | 3.93" (99.82mm) |
1.41" (35.82mm) | 118th Driest | Driest since: 1998 | 2002 |
| 10th Wettest | Wettest since: 1967 | 2015 | ||||
|
Apr–Jul 1999 4-Month |
7.72" (196.09mm) | 4.99" (126.75mm) |
2.73" (69.34mm) | 125th Driest | Driest since: 1998 | 2002 |
| 3rd Wettest | Wettest since: 1941 | 1914 | ||||
|
Mar–Jul 1999 5-Month |
8.28" (210.31mm) | 6.14" (155.96mm) |
2.14" (54.35mm) | 123rd Driest | Driest since: 1998 | 2002 |
| 5th Wettest | Wettest since: 1941 | 1941 | ||||
|
Feb–Jul 1999 6-Month |
8.74" (222.00mm) | 7.14" (181.36mm) |
1.60" (40.64mm) | 115th Driest | Driest since: 1998 | 2002 |
| 13th Wettest | Wettest since: 1992 | 1941 | ||||
| Ties: 1921 | ||||||
|
Jan–Jul 1999 7-Month |
9.40" (238.76mm) | 8.12" (206.25mm) |
1.28" (32.51mm) | 105th Driest | Driest since: 1998 | 2002 |
| 23rd Wettest | Wettest since: 1995 | 1905 | ||||
|
Dec 1998–Jul 1999 8-Month |
9.89" (251.21mm) | 9.13" (231.90mm) |
0.76" (19.31mm) | 87th Driest | Driest since: 1997 | 2002 |
| 40th Wettest | Wettest since: 1998 | 1941 | ||||
|
Nov 1998–Jul 1999 9-Month |
10.88" (276.35mm) | 10.02" (254.51mm) |
0.86" (21.84mm) | 91st Driest | Driest since: 1997 | 2002 |
| 36th Wettest | Wettest since: 1998 | 1941 | ||||
|
Oct 1998–Jul 1999 10-Month |
13.19" (335.03mm) | 11.15" (283.21mm) |
2.04" (51.82mm) | 108th Driest | Driest since: 1998 | 2002 |
| 19th Wettest | Wettest since: 1995 | 1941 | ||||
|
Sep 1998–Jul 1999 11-Month |
14.37" (365.00mm) | 12.52" (318.01mm) |
1.85" (46.99mm) | 103rd Driest | Driest since: 1997 | 2002 |
| 24th Wettest | Wettest since: 1998 | 1941 | ||||
|
Aug 1998–Jul 1999 12-Month |
16.03" (407.16mm) | 14.53" (369.06mm) |
1.50" (38.10mm) | 99th Driest | Driest since: 1997 | 2002 |
| 28th Wettest | Wettest since: 1998 | 1941 | ||||
|
Feb 1998–Jul 1999 18-Month |
24.72" (627.89mm) | 21.67" (550.42mm) |
3.05" (77.47mm) | 109th Driest | Driest since: 1997 | 2002 |
| 18th Wettest | Wettest since: 1998 | 1942 | ||||
|
Aug 1997–Jul 1999 24-Month |
33.99" (863.35mm) | 29.06" (738.12mm) |
4.93" (125.23mm) | 116th Driest | Driest since: 1998 | 2003 |
| 10th Wettest | Wettest since: 1993 | 1942 | ||||
|
Aug 1996–Jul 1999 36-Month |
49.76" (1,263.90mm) | 43.55" (1,106.17mm) |
6.21" (157.73mm) | 115th Driest | Driest since: 1998 | 1956 |
| 10th Wettest | Wettest since: 1993 | 1907 | ||||
|
Aug 1995–Jul 1999 48-Month |
61.71" (1,567.43mm) | 58.02" (1,473.71mm) |
3.69" (93.72mm) | 101st Driest | Driest since: 1997 | 1956 |
| 23rd Wettest | Wettest since: 1998 | 1986 | ||||
|
Aug 1994–Jul 1999 60-Month |
79.42" (2,017.27mm) | 72.50" (1,841.50mm) |
6.92" (175.77mm) | 110th Driest | Driest since: 1998 | 1904 |
| 13th Wettest | Wettest since: 1995 | 1987 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2021, retrieved on September 18, 2021 from https://www.ncdc.noaa.gov/cag/