Castle Rock Weather in April
April in Castle Rock brings moderate temperatures, with highs of 15°C (59°F) and nights dropping to 0°C (32°F). Expect some rainfall, with around 59 mm (2.3 in) typical for the month.
Rainfall in Castle Rock in April
On average, there are about 10 days with rain during this month, averaging 59 mm (2.3 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Castle Rock in April
Temperatures in Castle Rock in April top out at 15°C (59°F) and drop to 0°C (32°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 0°C (32°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Castle Rock in April
Enjoy a sunny month with about 275 hours of sunshine, the clear skies make Castle Rock even more beautiful.If you prefer dry days with pleasant temperatures, June, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Castle Rock's climate page.
Castle Rock Temperature in April
Min Temperature
0°C (32°F)
Max Temperature
15°C (59°F)
Chance of Rain
32%
Precipitation
59 mm (2.3 in)
Rainy days
10 days
Humidity
49% *
Sunshine
275 hours *
Percentage Sunshine
69% *
Best Places in the United States of America in April
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in April →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Castle Rock in April
The weather can be unpredictable in April, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Castle Rock in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Castle Rock's climate page.
Temperature Rainfall Sunshine Humidity
See the full Castle Rock climate overview or explore weather in the United States of America.
