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Garfield County, WA

: September 2026 so far brought 1.43 in of precipitation in Garfield County, WA, the wettest 1 to 29 September in the county average since 2013, 13th wettest of 76 (county average from NOAA gridded data, 1951 to 2026).

Last updated . This page normally updates every day; the latest update is late.

High
65.4°F
Coldest since 2023
26th coldest of 76
Low
40°F
Coldest since 2019
21st coldest of 76

No measurable precipitation in the county average of Garfield County, WA for 3 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).

Every 29 September low of the county average in Garfield County, WA since 1951: 40°F in 2026; the lowest is 24.5°F, in 1985.
2019: 31.4°F1985: 24.5°F2026: 40°F 2026 40°F 1985 24.5°F since 2019 1951 2026
  • Normal range, 38.1 to 50.3°F
Every year as a table

Every 29 September high of the county average in Garfield County, WA since 1951: 65.4°F in 2026; the highest is 86.7°F, in 1963.

YearHigh, °FLow, °F
202665.440
202581.552.9
202481.851.3
202359.440.7
202279.150.5
202156.640.2
202075.143.1
201942.531.4
201873.145.2
201778.548.1
201679.850.5
20157138.7
201472.148.5
201359.244.1
201277.848.9
201163.338.3
201080.850.3
200975.641.5
200877.343
200758.535.9
200679.649.6
200574.147.1
200478.648.9
200382.950.8
200268.841.1
20016340.8
20007449.2
199964.632.8
199874.744.3
19977243.3
19968148.5
199555.644.5
199480.352
199380.247
199276.745.3
199175.149.9
199078.748.5
198980.949.1
198865.637.7
198772.640.5
198652.140.3
198553.924.5
198463.633.4
198357.628.3
198253.244.9
198159.641.9
198070.145.9
197967.940.5
197866.243.8
197753.646.1
197683.848.7
197572.839.9
197470.934.4
197378.645.8
19725733.6
197154.537.6
197082.146.8
196975.250
196870.642.5
196785.152.2
196675.748.8
196558.937.6
196471.844.6
196386.754.1
196257.741.2
196154.836.8
19607438
195954.138.1
19587142.2
195771.542.5
195665.940.5
195556.538.3
195452.736.2
195360.335.1
195278.142.8
195166.346

The month

September 2026 so far averaged 58.5°F in Garfield County, WA, the coldest 1 to 29 September in the county average since 2018, 26th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).

The month in words
  • August 2026 averaged 71°F in Garfield County, WA, the warmest August in the county average since 2025, 8th warmest of 132 (county average from NOAA's monthly county data, 1895 to 2026).
  • Tuesday 29 September 2026: a high of 65.4°F averaged over Garfield County, WA, the coldest 29 September day in the county average since 2023, 26th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
  • Tuesday 29 September 2026: a low of 40°F averaged over Garfield County, WA, the coldest 29 September night in the county average since 2019, 21st coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
Days of the month without a value
0

Nearby

Lewiston, ID 25.1 mi, the nearest city with its own station