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
Blue River's weather in April indicates an average high-temperature of a wintry 33.6°F (0.9°C), nearly consistent with the 28.8°F (-1.8°C) of March. An average low-temperature of 13.5°F (-10.3°C) is noted during the month of April.Humidity
In April, the average relative humidity is 84%.Rainfall
In Blue River, Colorado, in April, it is raining for 6.7 days, with typically 2.48" (63mm) of accumulated precipitation. Throughout the year, there are 110.4 rainfall days, and 24.09" (612mm) of precipitation is accumulated.Snowfall
January through December are months with snowfall in Blue River. In Blue River, in April, snow falls for 22.8 days, with typically accumulated 19.41" (493mm) of snow. In Blue River, Colorado, during the entire year, snow falls for 158 days and aggregates up to 118.82" (3018mm) of snow.Daylight
In Blue River, Colorado, the average length of the day in April is 13h and 16min.On the first day of April, sunrise is at 6:47 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 7:57 pm MDT.
Sunshine
The average sunshine in April is 8.3h.UV index
The average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In April, the maximum UV index of 2 suggests these recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
How cold is April in Blue River?
What is the average humidity in April in Blue River?
How much does it rain in Blue River in April?
How many days does it snow in April in Blue River?
What is the average length of the day in April in Blue River?
When are sunrise and sunset in April in Blue River?
How long on average sun shines in April in Blue River?
How high is the UV index in April in Blue River?
Average temperature in April
Blue River, CO
- Average high temperature in April: 33.6°F
The warmest month (with the highest average high temperature) is July (65.8°F).
The month with the lowest average high temperature is December (21.2°F).
- Average low temperature in April: 13.5°F
The month with the highest average low temperature is July (40.1°F).
The coldest months (with the lowest average low temperature) are January and December (0.7°F).
Average pressure in April
Blue River, CO
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are April and May (29.94"Hg).
Average wind speed in April
Blue River, CO
- Average wind speed in April: 6.3mph
The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in April
Blue River, CO
- Average humidity in April: 84%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is June (54%).
Average rainfall in April
Blue River, CO
- Average rainfall in April: 2.48"
The wettest month (with the highest rainfall) is July (3.35").
The driest month (with the least rainfall) is November (1.14").
Average rainfall days in April
Blue River, CO
- Average rainfall days in April: 6.7 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is November (2.8 days).
Average snowfall in April
Blue River, CO
- Average snowfall in April: 19.41"
The month with the highest snowfall is May (19.69").
The month with the least snowfall is July (0.24").
Average snowfall days in April
Blue River, CO
- Average snowfall days in April: 22.8 days
The month with the highest number of snowfall days is April (22.8 days).
The month with the least snowfall days is July (1.3 days).
Average daylight in April /
Average sunshine in April
Blue River, 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 24min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in April
Blue River, CO
- Average sunshine days in April: 6 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is July (5.8 days).
Average UV index in April
Blue River, CO
- Average UV index in April: 2
The months with the highest UV index are May, June, July and August (UV index 3).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in April
Blue River, CO
- Average cloud cover in April: 47
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 19).
Average visibility in April
Blue River, CO
- Average visibility in April: 4mi
The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).
Blue River, Colorado, USA
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