When to visit
Castle Rock?

Discover the best time of year, based on historical climate, temperature, and precipitation.

Castle Rock
State of Colorado · United States of America

The best weather in Castle Rock is from July, August, September. — consistent weather climate

Climate score
June
87

Excellent climate

☀️Pleasant

Temperature
11–28°C
Cold nights — bring layers
Feels like
9–26°C
Dry
Precipitation
58mm
Moderate rain · 6 days
Sunshine
12.3h
Partly cloudy
Humidity (%)
49%
Dry
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
-20°-10°0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDec
Monthly Overview
Score232021497687919192823629
ClimatePolarPolarColdColdMildPleasantPleasantPleasantPleasantColdColdCold
Temperature-9–5°C-11–5°C-6–10°C-1–15°C5–21°C11–28°C14–30°C14–30°C9–27°C3–19°C-3–12°C-5–8°C
Feels like-14–1°C-15–1°C-10–6°C-5–12°C2–18°C9–26°C12–29°C12–29°C6–24°C-1–16°C-7–7°C-10–3°C
Precipitation23mm
6 days
38mm
7 days
68mm
9 days
51mm
9 days
97mm
11 days
58mm
6 days
39mm
5 days
43mm
5 days
38mm
4 days
16mm
3 days
27mm
5 days
20mm
4 days
Sunshine7.8h
☀︎ 80%
9.0h
☀︎ 84%
9.7h
☀︎ 81%
10.8h
☀︎ 81%
11.5h
☀︎ 80%
12.3h
☀︎ 83%
12.9h
☀︎ 88%
12.2h
☀︎ 89%
11.0h
☀︎ 88%
9.9h
☀︎ 89%
8.5h
☀︎ 85%
8.0h
☀︎ 85%
WindSW · 15 km/hSW · 15 km/hSW · 16 km/hSW · 17 km/hSW · 17 km/hSW · 17 km/hSW · 16 km/hSW · 16 km/hSW · 15 km/hSW · 15 km/hSW · 15 km/hSW · 16 km/h
Humidity (%)61%62%61%51%56%49%49%49%44%45%50%51%
Day length9.8h10.7h12.0h13.3h14.4h14.9h14.6h13.7h12.4h11.1h10.0h9.4h

Frequently asked questions

What is the best time to visit Castle Rock?

The best time to visit Castle Rock is September, August, June, May, July, October, with temperatures between 3 °C and 30 °C. The best month is September. September is low season.

What is the weather like in Castle Rock?

Castle Rock has a climate with an overall score of 5.8/10. Annual temperatures range from -11 °C to 30 °C.

What is the hottest month in Castle Rock?

The hottest month in Castle Rock is July, with average highs of 30 °C and lows of 14 °C.

What is the rainiest month in Castle Rock?

The rainiest month in Castle Rock is May, with an average of 97 mm of precipitation.