April weather forecastAmherst, CO
April
Weather in April
April in Amherst, Colorado, is a refreshing spring month, with an average temperature fluctuating between 60.6°F (15.9°C) and 40.3°F (4.6°C).Temperature
The start of April is characterized by a subtle increase in the average high-temperature, transitioning from a cool 54.1°F (12.3°C) in March to a moderate 60.6°F (15.9°C). During April, Amherst's temperature falls to a steady low-temperature average of 40.3°F (4.6°C).Humidity
The average relative humidity in April is 56%.Rainfall
In Amherst, in April, during 14.1 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. Throughout the year, there are 119.5 rainfall days, and 16.14" (410mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Amherst, during April, snow falls for 2.9 days and regularly aggregates up to 2.17" (55mm) of snow. Throughout the year, in Amherst, there are 37.9 snowfall days, and 15.55" (395mm) of snow is accumulated.Daylight
In Amherst, the average length of the day in April is 13h and 20min.On the first day of April, sunrise is at 6:30 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:44 pm MDT.
Sunshine
The average sunshine in April is 10h.UV index
The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 4 in April converts into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Boost your sun resistance with garments that are densely woven yet spacious. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Amherst, CO
- Average high temperature in April: 60.6°F
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is December (39.2°F).
- Average low temperature in April: 40.3°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is December (23.2°F).
Average pressure in April
Amherst, CO
- Average pressure in April: 29.88"Hg
The months with the highest atmospheric pressure are January and December (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in April
Amherst, CO
- Average wind speed in April: 12.4mph
The windiest month (with the highest average wind speed) is April (12.4mph).
The calmest month (with the lowest average wind speed) is August (9.4mph).
Average humidity in April
Amherst, CO
- Average humidity in April: 56%
The months with the highest relative humidity are January and February (66%).
The month with the lowest relative humidity is September (51%).
Average rainfall in April
Amherst, CO
- Average rainfall in April: 1.93"
The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in April
Amherst, CO
- Average rainfall days in April: 14.1 days
The month with the highest number of rainy days is May (17.8 days).
The months with the least rainy days are November and December (4.2 days).
Average snowfall in April
Amherst, CO
- Average snowfall in April: 2.17"
The month with the highest snowfall is February (3.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Amherst, CO
- Average snowfall days in April: 2.9 days
The months with the highest number of snowfall days are January and February (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
Amherst, 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 18min).
- Average sunshine in April: 10h and 0min
The months with the most sunshine are July and August (Average sunshine: 11h and 30min).
The months with the least sunshine are February and December (Average sunshine: 6h and 12min).
Average sunshine days in April
Amherst, CO
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is November (22.7 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in April
Amherst, CO
- Average UV index in April: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Amherst, CO
- Average cloud cover in April: 33
The month with the most cloud cover is February (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in April
Amherst, 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).
