Climate at a Glance
Statewide 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 April 2022. For more information, please see Climatological Rankings.
Rhode Island
Precipitation Rankings, August 1999
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
August 1999 1-Month |
2.74" (69.60mm) | 4.05" (102.87mm) |
-1.31" (-33.27mm) | 39th Driest | Driest since: 1995 | 1984 |
| 89th Wettest | Wettest since: 1998 | 1955 | ||||
| Ties: 1965 | ||||||
|
Jul–Aug 1999 2-Month |
4.92" (124.97mm) | 7.31" (185.67mm) |
-2.39" (-60.70mm) | 16th Driest | Driest since: 1995 | 1907 |
| 112th Wettest | Wettest since: 1998 | 1927 | ||||
|
Jun–Aug 1999 3-Month |
5.12" (130.05mm) | 10.62" (269.75mm) |
-5.50" (-139.70mm) | 2nd Driest | Driest since: 1949 | 1949 |
| 126th Wettest | Wettest since: 1998 | 1922 | ||||
|
May–Aug 1999 4-Month |
9.08" (230.63mm) | 14.07" (357.38mm) |
-4.99" (-126.75mm) | 8th Driest | Driest since: 1993 | 1944 |
| 120th Wettest | Wettest since: 1998 | 2006 | ||||
|
Apr–Aug 1999 5-Month |
10.48" (266.19mm) | 18.13" (460.50mm) |
-7.65" (-194.31mm) | 1st Driest | Driest to Date | 1999 |
| 127th Wettest | Wettest since: 1998 | 2006 | ||||
|
Mar–Aug 1999 6-Month |
15.36" (390.14mm) | 22.34" (567.44mm) |
-6.98" (-177.30mm) | 7th Driest | Driest since: 1995 | 1965 |
| 121st Wettest | Wettest since: 1998 | 1998 | ||||
|
Feb–Aug 1999 7-Month |
20.46" (519.68mm) | 25.78" (654.81mm) |
-5.32" (-135.13mm) | 12th Driest | Driest since: 1995 | 1957 |
| 116th Wettest | Wettest since: 1998 | 1998 | ||||
|
Jan–Aug 1999 8-Month |
27.25" (692.15mm) | 29.72" (754.89mm) |
-2.47" (-62.74mm) | 38th Driest | Driest since: 1995 | 1957 |
| 90th Wettest | Wettest since: 1998 | 1998 | ||||
|
Dec 1998–Aug 1999 9-Month |
28.78" (731.01mm) | 33.88" (860.55mm) |
-5.10" (-129.54mm) | 16th Driest | Driest since: 1995 | 1944 |
| 111th Wettest | Wettest since: 1998 | 1998 | ||||
|
Nov 1998–Aug 1999 10-Month |
31.12" (790.45mm) | 38.03" (965.96mm) |
-6.91" (-175.51mm) | 12th Driest | Driest since: 1981 | 1944 |
| 115th Wettest | Wettest since: 1998 | 1998 | ||||
|
Oct 1998–Aug 1999 11-Month |
35.40" (899.16mm) | 41.56" (1,055.62mm) |
-6.16" (-156.46mm) | 19th Driest | Driest since: 1995 | 1966 |
| 108th Wettest | Wettest since: 1998 | 2006 | ||||
|
Sep 1998–Aug 1999 12-Month |
37.89" (962.41mm) | 45.16" (1,147.06mm) |
-7.27" (-184.65mm) | 17th Driest | Driest since: 1995 | 1966 |
| 110th Wettest | Wettest since: 1998 | 2019 | ||||
|
Mar 1998–Aug 1999 18-Month |
71.62" (1,819.15mm) | 67.43" (1,712.72mm) |
4.19" (106.43mm) | 90th Driest | Driest since: 1996 | 1966 |
| 37th Wettest | Wettest since: 1998 | 1984 | ||||
|
Sep 1997–Aug 1999 24-Month |
96.23" (2,444.24mm) | 90.23" (2,291.84mm) |
6.00" (152.40mm) | 85th Driest | Driest since: 1996 | 1966 |
| 41st Wettest | Wettest since: 1998 | 2019 | ||||
|
Sep 1996–Aug 1999 36-Month |
148.38" (3,768.85mm) | 135.44" (3,440.18mm) |
12.94" (328.67mm) | 94th Driest | Driest since: 1997 | 1966 |
| 31st Wettest | Wettest since: 1998 | 1984 | ||||
|
Sep 1995–Aug 1999 48-Month |
199.10" (5,057.14mm) | 180.62" (4,587.75mm) |
18.48" (469.39mm) | 99th Driest | Driest since: 1998 | 1966 |
| 25th Wettest | Wettest since: 1986 | 2009 | ||||
|
Sep 1994–Aug 1999 60-Month |
236.05" (5,995.67mm) | 225.77" (5,734.56mm) |
10.28" (261.11mm) | 77th Driest | Driest since: 1997 | 1966 |
| 46th Wettest | Wettest since: 1998 | 2010 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 23, 2022 from https://www.ncdc.noaa.gov/cag/