Nevada has an average annual temperature of
58.1°F
(across all 6 cities) with approximately
341 mm of annual precipitation
and average humidity of 44%.
The warmest city is Henderson
with average July highs of 113.2°F,
while Carson City
is the coldest with average January lows of 7.2°F.
This page covers 45 years of NASA POWER climate data (1981–2025)
including temperature, rainfall, humidity, wind speed, and solar radiation.
Jul is typically the warmest month across Nevada with average highs around
103.3°F, while
Jan is the coldest with average lows near
17.6°F.
Dec is the wettest month with approximately
53 mm of rainfall on average.
Month
Max Temp
Min Temp
Avg Temp
Rain (mm)
Humidity
Wind (m/s)
Solar (kWh/m²)
Jan
59.9°F
17.6°F
38.8°F
50
61%
1.9
2.70
Feb
64.6°F
19.6°F
42.1°F
50
59%
2.1
3.60
Mar
72.3°F
24.3°F
48.2°F
47
54%
2.3
5.10
Apr
81.7°F
29.7°F
55.8°F
21
46%
2.5
6.50
May
90.3°F
36.9°F
63.7°F
19
40%
2.4
7.40
Jun
98.8°F
45°F
72°F
9
30%
2.4
8.10
Jul
103.3°F
56.5°F
79.9°F
12
27%
2.1
7.70
Aug
100.9°F
55.9°F
78.4°F
12
28%
1.9
7.00
Sep
95.9°F
45.5°F
70.7°F
12
31%
1.9
5.90
Oct
85.5°F
34°F
59.7°F
22
38%
1.9
4.50
Nov
72.3°F
23.9°F
48.2°F
36
50%
1.9
3.10
Dec
59.9°F
17.8°F
38.8°F
53
60%
1.9
2.40
📈 Nevada Yearly Climate Trends
🌡️ Annual Temperature Trend
State-wide avg annual high & low · Last 10 years
📈 Nevada Long-Term Climate Trends (1981–2025)
This chart shows how Nevada'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 6 cities in the state.
🌧️ Annual Precipitation Trend
State-wide avg annual precipitation · Last 10 years · mm/year
🔗 Explore Cities in Nevada
Browse detailed weather history, monthly averages, and 45-year climate trends for every city in Nevada.
Carson City is the wettest city in Nevada with approximately 710 mm of annual precipitation on average. View Carson City weather history →
What is the warmest month in Nevada?▼
Jul is the warmest month across Nevada, with state-wide average highs of 103.3°F and average lows of 56.5°F.
How many cities in Nevada have weather data?▼
TownPillar has historical weather data for 6 cities in Nevada, covering 45 years of NASA POWER climate records from 1981 to 2025.
Which month has the most sunshine in Nevada?▼
Jun is the sunniest month across Nevada with an average solar radiation of 8.10 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 6 cities in Nevada at monthly temporal resolution.