April weather forecastBroomfield, CO
April
Weather in April
The weather in April promotes additional daylight hours, marking a definite shift away from the cold, snowy winter. Broomfield experiences more rainfall, with a monthly average of 0.59" (15mm). April features a maximum average temperature of 57.6°F (14.2°C), showing the transition from the chilly winter to a warmer climate. Enhanced visibility due to the improved weather facilitates productive outdoor activities. April leaves behind a mild amount of cloud cover and a UV index of 3, perfect for spending quality time outdoors.Temperature
As Broomfield welcomes April, the average high-temperature sees a modest rise, transitioning from a fresh 50.7°F (10.4°C) in March to a moderate 57.6°F (14.2°C). Broomfield anticipates a considerable cooling off from the daytime high to an average minimum temperature of 33.4°F (0.8°C) in April.Humidity
The average relative humidity in April in Broomfield is 53%.Rainfall
In Broomfield, in April, it is raining for 9.3 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, there are 96.7 rainfall days, and 5.63" (143mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Broomfield, in April, snow falls for 3.6 days, with typically accumulated 2.6" (66mm) of snow. In Broomfield, during the entire year, snow falls for 36.7 days and aggregates up to 13.98" (355mm) of snow.Daylight
In April, the average length of the day is 13h and 17min.On the first day of April, sunrise is at 6:42 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:54 pm MDT.
Sunshine
In Broomfield, the average sunshine in April is 10.7h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 3 in April translates into this advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Broomfield, CO
- Average high temperature in April: 57.6°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (39.4°F).
- Average low temperature in April: 33.4°F
The month with the highest average low temperature is July (59°F).
The coldest months (with the lowest average low temperature) are February and December (20.7°F).
Average pressure in April
Broomfield, CO
- Average pressure in April: 29.91"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are April and June (29.91"Hg).
Average wind speed in April
Broomfield, CO
- Average wind speed in April: 6.5mph
The windiest months (with the highest average wind speed) are March and April (6.5mph).
The calmest month (with the lowest average wind speed) is September (5.6mph).
Average humidity in April
Broomfield, CO
- Average humidity in April: 53%
The month with the highest relative humidity is February (67%).
The month with the lowest relative humidity is August (41%).
Average rainfall in April
Broomfield, CO
- Average rainfall in April: 0.59"
The wettest months (with the highest rainfall) are May and July (0.87").
The driest month (with the least rainfall) is January (0.16").
Average rainfall days in April
Broomfield, CO
- Average rainfall days in April: 9.3 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is November (3.5 days).
Average snowfall in April
Broomfield, CO
- Average snowfall in April: 2.6"
The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Broomfield, CO
- Average snowfall days in April: 3.6 days
The month with the highest number of snowfall days is February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Broomfield, CO
- Average daylight in April: 13h and 18min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 10h and 42min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).
Average sunshine days in April
Broomfield, CO
- Average sunshine days in April: 15.4 days
The month with the most sunshine days is November (23.7 days).
The month with the least sunshine days is July (10 days).
Average UV index in April
Broomfield, CO
- Average UV index in April: 3
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Broomfield, CO
- Average cloud cover in April: 26
The months with the most cloud cover are April and May (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 15).
Average visibility in April
Broomfield, CO
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
