Kansas has an average annual temperature of
55.6°F
(across all 10 cities) with approximately
936 mm of annual precipitation
and average humidity of 72%.
The warmest city is Salina
with average July highs of 104.7°F,
while Kansas City
is the coldest with average January lows of 1.4°F.
This page covers 45 years of NASA POWER climate data (1981–2025)
including temperature, rainfall, humidity, wind speed, and solar radiation.
Aug is typically the warmest month across Kansas with average highs around
100.2°F, while
Jan is the coldest with average lows near
2.7°F.
May is the wettest month with approximately
136 mm of rainfall on average.
Month
Max Temp
Min Temp
Avg Temp
Rain (mm)
Humidity
Wind (m/s)
Solar (kWh/m²)
Jan
57.6°F
2.7°F
30°F
28
79%
3.5
2.30
Feb
65.5°F
5.5°F
35.6°F
34
76%
3.6
3.10
Mar
75.4°F
16.9°F
46.2°F
62
72%
3.8
4.10
Apr
82.4°F
27.3°F
54.9°F
90
70%
3.9
5.10
May
87.6°F
39.7°F
63.7°F
136
73%
3.2
5.70
Jun
93.9°F
52.2°F
73°F
129
73%
2.9
6.50
Jul
99.9°F
59.2°F
79.5°F
105
68%
2.7
6.50
Aug
100.2°F
57°F
78.6°F
105
66%
2.6
5.80
Sep
94.5°F
43.3°F
68.9°F
90
66%
2.9
4.80
Oct
85.3°F
29.5°F
57.4°F
81
68%
3.2
3.50
Nov
71.6°F
18.9°F
45.3°F
51
75%
3.3
2.50
Dec
60.4°F
7.2°F
33.8°F
37
80%
3.3
2.00
📈 Kansas Yearly Climate Trends
🌡️ Annual Temperature Trend
State-wide avg annual high & low · Last 10 years
📈 Kansas Long-Term Climate Trends (1981–2025)
This chart shows how Kansas's average temperatures have shifted across 45 years.
Use the range buttons to focus on recent decades or view the full historical record.
Data is averaged across all 10 cities in the state.
🌧️ Annual Precipitation Trend
State-wide avg annual precipitation · Last 10 years · mm/year
🔗 Explore Cities in Kansas
Browse detailed weather history, monthly averages, and 45-year climate trends for every city in Kansas.
Kansas City is the wettest city in Kansas with approximately 1022 mm of annual precipitation on average. View Kansas City weather history →
What is the warmest month in Kansas?▼
Aug is the warmest month across Kansas, with state-wide average highs of 100.2°F and average lows of 57°F.
How many cities in Kansas have weather data?▼
TownPillar has historical weather data for 10 cities in Kansas, covering 45 years of NASA POWER climate records from 1981 to 2025.
Which month has the most sunshine in Kansas?▼
Jul is the sunniest month across Kansas with an average solar radiation of 6.50 kWh/m²/day state-wide. This solar radiation data from NASA POWER is useful for solar energy planning, agriculture, and understanding seasonal sunshine availability.
Where does this climate data come from?▼
All data is sourced from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis data. It includes monthly temperature, precipitation, humidity, wind speed, and solar radiation at 0.5° × 0.625° spatial resolution.
📚 Data Source
All weather data is sourced from NASA POWER (Prediction of Worldwide Energy Resources). Data covers 45 years (1981–2025) across 10 cities in Kansas at monthly temporal resolution.