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 2021. For more information, please see Climatological Rankings.
California
Precipitation Rankings, October 1999
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
October 1999 1-Month |
0.71" (18.03mm) | 1.20" (30.48mm) |
-0.49" (-12.45mm) | 46th Driest | Driest since: 1995 | 1917 |
| 81st Wettest | Wettest since: 1998 | 1962 | ||||
|
Sep–Oct 1999 2-Month |
0.89" (22.61mm) | 1.65" (41.91mm) |
-0.76" (-19.30mm) | 32nd Driest | Driest since: 1995 | 2020 |
| 95th Wettest | Wettest since: 1998 | 1962 | ||||
|
Aug–Oct 1999 3-Month |
1.10" (27.94mm) | 1.89" (48.01mm) |
-0.79" (-20.07mm) | 33rd Driest | Driest since: 1995 | 1995, 2002, 2020 |
| 94th Wettest | Wettest since: 1998 | 1962 | ||||
|
Jul–Oct 1999 4-Month |
1.41" (35.81mm) | 2.07" (52.58mm) |
-0.66" (-16.77mm) | 36th Driest | Driest since: 1995 | 2020 |
| 91st Wettest | Wettest since: 1998 | 1962 | ||||
|
Jun–Oct 1999 5-Month |
1.66" (42.16mm) | 2.42" (61.47mm) |
-0.76" (-19.31mm) | 29th Driest | Driest since: 1995 | 2002 |
| 98th Wettest | Wettest since: 1998 | 1982 | ||||
|
May–Oct 1999 6-Month |
1.99" (50.55mm) | 3.30" (83.82mm) |
-1.31" (-33.27mm) | 15th Driest | Driest since: 1966 | 2002 |
| 112th Wettest | Wettest since: 1998 | 1957 | ||||
| Ties: 1910 | ||||||
|
Apr–Oct 1999 7-Month |
3.86" (98.04mm) | 4.93" (125.22mm) |
-1.07" (-27.18mm) | 29th Driest | Driest since: 1987 | 2002 |
| 98th Wettest | Wettest since: 1998 | 1963 | ||||
|
Mar–Oct 1999 8-Month |
6.26" (159.00mm) | 8.14" (206.76mm) |
-1.88" (-47.76mm) | 32nd Driest | Driest since: 1997 | 2008 |
| 95th Wettest | Wettest since: 1998 | 1983 | ||||
|
Feb–Oct 1999 9-Month |
11.24" (285.50mm) | 11.99" (304.55mm) |
-0.75" (-19.05mm) | 60th Driest | Driest since: 1997 | 1966 |
| 67th Wettest | Wettest since: 1998 | 1998 | ||||
| Ties: 1981 | ||||||
|
Jan–Oct 1999 10-Month |
14.78" (375.41mm) | 16.24" (412.50mm) |
-1.46" (-37.09mm) | 60th Driest | Driest since: 1997 | 2013 |
| 67th Wettest | Wettest since: 1998 | 1998 | ||||
|
Dec 1998–Oct 1999 11-Month |
16.43" (417.32mm) | 19.87" (504.70mm) |
-3.44" (-87.38mm) | 42nd Driest | Driest since: 1994 | 1977 |
| 84th Wettest | Wettest since: 1998 | 1983 | ||||
|
Nov 1998–Oct 1999 12-Month |
20.77" (527.56mm) | 22.44" (569.98mm) |
-1.67" (-42.42mm) | 57th Driest | Driest since: 1994 | 1977 |
| 69th Wettest | Wettest since: 1998 | 1983 | ||||
|
May 1998–Oct 1999 18-Month |
26.40" (670.56mm) | 25.75" (654.05mm) |
0.65" (16.51mm) | 73rd Driest | Driest since: 1994 | 1977 |
| 53rd Wettest | Wettest since: 1998 | 1983 | ||||
|
Nov 1997–Oct 1999 24-Month |
58.10" (1,475.74mm) | 44.87" (1,139.70mm) |
13.23" (336.04mm) | 117th Driest | Driest since: 1997 | 1977 |
| 8th Wettest | Wettest since: 1998 | 1983 | ||||
|
Nov 1996–Oct 1999 36-Month |
84.10" (2,136.14mm) | 67.29" (1,709.17mm) |
16.81" (426.97mm) | 117th Driest | Driest since: 1996 | 2014 |
| 7th Wettest | Wettest since: 1998 | 1984 | ||||
|
Nov 1995–Oct 1999 48-Month |
110.44" (2,805.18mm) | 89.47" (2,272.54mm) |
20.97" (532.64mm) | 115th Driest | Driest since: 1997 | 2015 |
| 8th Wettest | Wettest since: 1998 | 1998 | ||||
|
Nov 1994–Oct 1999 60-Month |
146.04" (3,709.42mm) | 111.65" (2,835.91mm) |
34.39" (873.51mm) | 121st Driest | Driest since: 1998 | 1991 |
| 1st Wettest | Wettest to Date | 1999 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2021, retrieved on May 15, 2021 from https://www.ncdc.noaa.gov/cag/