Kansas · county areal climate 1951–2025

Washington County, KS

A 30.0" / 53.7°F normal · 2025 ran 91% of normal precipitation.
2026 so far · through Jul 25: This area is at 110% (19.55") of the 1996–2025 to-date normal — the 27th wettest start of 76 years. Temperature +3°F vs normal. U.S. year-to-date →

Normal (1996–2025)

30.0in
annual precipitation · 53.7°F

2025 vs Normal

91%
27.4" · 54.3°F (+0.6 vs normal)

Wettest Year

50.7in
1993

Driest Year

16.3in
1956

Biggest Rain Day

3.86in
Oct 11 · 1973

Warmest Year

56.3°F
2012

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

27°
J
31°
F
43°
M
53°
A
63°
M
74°
J
78°
J
76°
A
68°
S
56°
O
42°
N
31°
D
—— normal temperature (°F) · ▮ normal precipitation (in) · 1996–2025
Areal nClimGrid averages (NOAA/NCEI) over the whole area — an average across the region, not a single station. Separate from the station records.

Nearby

← All Kansas countiesU.S. overview
DriestSince · browse by state · precipitation & snowfall records · NOAA/RCC-ACIS ThreadEx gauge record · part of Weather Trader · supported by Substack Subscribers
© 2026 Weather Trader · All rights reserved