Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
A slight uplift in the average high-temperature marks April, adjusting from March's frosty 47.8°F (8.8°C) to a mild 55.9°F (13.3°C). In Clifton, the average temperature during the nights of April drops to a cold 35.2°F (1.8°C).Humidity
In April, the average relative humidity is 50%.Rainfall
In Clifton, during April, the rain falls for 14.8 days and regularly aggregates up to 1.22" (31mm) of precipitation. Throughout the year, there are 127.9 rainfall days, and 13.35" (339mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In April, it is snowing for 2.6 days. Throughout April, 1.14" (29mm) of snow is accumulated. In Clifton, during the entire year, snow falls for 39.6 days and aggregates up to 20.04" (509mm) of snow.Daylight
In Clifton, the average length of the day in April is 13h and 16min.On the first day of the month, sunrise is at 6:56 am and sunset at 7:38 pm. On the last day of April, sunrise is at 6:15 am and sunset at 8:06 pm MDT.
Sunshine
In Clifton, the average sunshine in April is 10.9h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 3 in April transforms into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April?
How many days does it rain in April?
How much does it snow in April?
How many hours of daylight does Clifton have in April?
When are sunrise and sunset in April?
How long on average sun shines in April?
How high is the UV index in April?
Average temperature in April
Clifton, CO
- Average high temperature in April: 55.9°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (33.3°F).
- Average low temperature in April: 35.2°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).
Average pressure in April
Clifton, CO
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The months with the lowest atmospheric pressure are May and June (29.91"Hg).
Average wind speed in April
Clifton, CO
- Average wind speed in April: 7mph
The windiest month (with the highest average wind speed) is June (7.2mph).
The calmest month (with the lowest average wind speed) is January (4.1mph).
Average humidity in April
Clifton, CO
- Average humidity in April: 50%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (32%).
Average rainfall in April
Clifton, CO
- Average rainfall in April: 1.22"
The wettest month (with the highest rainfall) is March (1.42").
The driest month (with the least rainfall) is November (0.79").
Average rainfall days in April
Clifton, CO
- Average rainfall days in April: 14.8 days
The month with the highest number of rainy days is April (14.8 days).
The month with the least rainy days is November (7 days).
Average snowfall in April
Clifton, CO
- Average snowfall in April: 1.14"
The month with the highest snowfall is December (5.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Clifton, CO
- Average snowfall days in April: 2.6 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Clifton, CO
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 10h and 5min
The months with the most sunshine are June and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).
Average sunshine days in April
Clifton, CO
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is November (21 days).
The month with the least sunshine days is August (11.2 days).
Average UV index in April
Clifton, CO
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Clifton, CO
- Average cloud cover in April: 26
The months with the most cloud cover are January and February (Cloud cover 33).
The months with the least cloud cover are June and September (Cloud cover 12).
Average visibility in April
Clifton, CO
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Clifton, Colorado, USA
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