Kansas · county areal climate 1951–2025

Jefferson County, KS

A 36.4" / 55.0°F normal · 2025 ran 84% of normal precipitation.
2026 so far · through Jul 25: This area is at 105% (22.32") of the 1996–2025 to-date normal — the 38th wettest start of 76 years. Temperature +3°F vs normal. U.S. year-to-date →

Normal (1996–2025)

36.4in
annual precipitation · 55.0°F

2025 vs Normal

84%
30.7" · 55.3°F (+0.3 vs normal)

Wettest Year

56.8in
1973

Driest Year

19.1in
1988

Biggest Rain Day

4.45in
Aug 22 · 2017

Warmest Year

58.9°F
2012

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

29°
J
33°
F
45°
M
55°
A
65°
M
74°
J
79°
J
77°
A
69°
S
57°
O
44°
N
33°
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