Climate at a Glance
National 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 May 2022. For more information, please see Climatological Rankings.
Contiguous U.S.
Precipitation Rankings, July 2017
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
July 2017 1-Month |
2.80" (71.12mm) | 2.78" (70.61mm) |
0.02" (0.51mm) | 61st Driest | Driest since: 2014 | 1930 |
| 67th Wettest | Wettest since: 2016 | 1950, 1958 | ||||
| Ties: 2008 | ||||||
|
Jun–Jul 2017 2-Month |
5.87" (149.10mm) | 5.70" (144.78mm) |
0.17" (4.32mm) | 70th Driest | Driest since: 2016 | 1930 |
| 58th Wettest | Wettest since: 2015 | 1928 | ||||
|
May–Jul 2017 3-Month |
9.23" (234.44mm) | 8.62" (218.95mm) |
0.61" (15.49mm) | 92nd Driest | Driest since: 2016 | 1988 |
| 36th Wettest | Wettest since: 2015 | 2015 | ||||
| Ties: 1943 | ||||||
|
Apr–Jul 2017 4-Month |
12.73" (323.34mm) | 11.13" (282.70mm) |
1.60" (40.64mm) | 118th Driest | Driest since: 2016 | 1934 |
| 10th Wettest | Wettest since: 2015 | 2015 | ||||
|
Mar–Jul 2017 5-Month |
15.32" (389.13mm) | 13.64" (346.46mm) |
1.68" (42.67mm) | 115th Driest | Driest since: 2016 | 1936 |
| 13th Wettest | Wettest since: 2015 | 1973 | ||||
| Ties: 1912 | ||||||
|
Feb–Jul 2017 6-Month |
17.57" (446.28mm) | 15.78" (400.81mm) |
1.79" (45.47mm) | 112th Driest | Driest since: 2016 | 1934 |
| 16th Wettest | Wettest since: 2015 | 2019 | ||||
|
Jan–Jul 2017 7-Month |
20.81" (528.57mm) | 18.09" (459.49mm) |
2.72" (69.08mm) | 121st Driest | Driest since: 2016 | 1934 |
| 7th Wettest | Wettest since: 1998 | 2019 | ||||
| Ties: 1973 | ||||||
|
Dec 2016–Jul 2017 8-Month |
23.53" (597.66mm) | 20.44" (519.18mm) |
3.09" (78.48mm) | 121st Driest | Driest since: 2016 | 1931 |
| 6th Wettest | Wettest since: 1998 | 2019 | ||||
|
Nov 2016–Jul 2017 9-Month |
25.28" (642.11mm) | 22.66" (575.56mm) |
2.62" (66.55mm) | 113th Driest | Driest since: 2015 | 1934 |
| 14th Wettest | Wettest since: 2016 | 2019 | ||||
|
Oct 2016–Jul 2017 10-Month |
27.67" (702.82mm) | 24.83" (630.68mm) |
2.84" (72.14mm) | 115th Driest | Driest since: 2015 | 1934 |
| 12th Wettest | Wettest since: 2016 | 2019 | ||||
|
Sep 2016–Jul 2017 11-Month |
30.40" (772.16mm) | 27.33" (694.18mm) |
3.07" (77.98mm) | 116th Driest | Driest since: 2015 | 1934 |
| 11th Wettest | Wettest since: 2016 | 2019 | ||||
|
Aug 2016–Jul 2017 12-Month |
33.87" (860.30mm) | 29.95" (760.73mm) |
3.92" (99.57mm) | 121st Driest | Driest since: 2016 | 1918 |
| 6th Wettest | Wettest since: 1997 | 2019 | ||||
|
Feb 2016–Jul 2017 18-Month |
50.19" (1,274.83mm) | 45.74" (1,161.80mm) |
4.45" (113.03mm) | 117th Driest | Driest since: 2015 | 1931 |
| 10th Wettest | Wettest since: 2016 | 2019 | ||||
|
Aug 2015–Jul 2017 24-Month |
67.07" (1,703.58mm) | 59.92" (1,521.97mm) |
7.15" (181.61mm) | 122nd Driest | Driest since: 2016 | 1918 |
| 4th Wettest | Wettest since: 1998 | 2020 | ||||
|
Aug 2014–Jul 2017 36-Month |
99.72" (2,532.89mm) | 89.88" (2,282.95mm) |
9.84" (249.94mm) | 121st Driest | Driest since: 2016 | 1956 |
| 4th Wettest | Wettest since: 1975 | 2019 | ||||
|
Aug 2013–Jul 2017 48-Month |
129.69" (3,294.13mm) | 119.78" (3,042.41mm) |
9.91" (251.72mm) | 116th Driest | Driest since: 2016 | 1956 |
| 8th Wettest | Wettest since: 1999 | 2019 | ||||
|
Aug 2012–Jul 2017 60-Month |
159.97" (4,063.24mm) | 149.64" (3,800.86mm) |
10.33" (262.38mm) | 114th Driest | Driest since: 2016 | 1934 |
| 9th Wettest | Wettest since: 1999 | 2019 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published June 2022, retrieved on July 4, 2022 from https://www.ncei.noaa.gov/cag/