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
In April, the average high-temperature slightly increases from a wintry 37°F (2.8°C) in March to a chilly 43°F (6.1°C). In Hartsel, in April, the average low-temperature is 22.1°F (-5.5°C).Humidity
The average relative humidity in April is 66%.Rainfall
In Hartsel, during April, the rain falls for 8.6 days and regularly aggregates up to 1.3" (33mm) of precipitation. Throughout the year, there are 112.5 rainfall days, and 14.13" (359mm) of precipitation is accumulated.Snowfall
Months with snowfall in Hartsel are January through June, September through December. April is the month with the most snowfall. Snow falls for 13.6 days and accumulates 8.98" (228mm) of snow.Daylight
In April, the average length of the day is 13h and 15min.On the first day of April in Hartsel, Colorado, sunrise is at 6:47 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 7:54 pm MDT.
Sunshine
In April, the average sunshine in Hartsel is 10.7h.UV index
The months with the lowest UV index in Hartsel are January through April, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily maximum UV index of 2 in April interpret into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
FAQ
What is the temperature in April in Hartsel?
What is the average humidity in April in Hartsel?
How much does it rain in Hartsel in April?
What is the snowiest month in Hartsel?
How much does it snow in Hartsel in April?
What is the average length of the day in April in Hartsel?
What time are sunrise and sunset in April in Hartsel?
How many hours of sunshine does Hartsel have in April?
When is the lowest UV index in Hartsel?
What is the UV index reading in April in Hartsel?
Average temperature in April
Hartsel, CO
- Average high temperature in April: 43°F
The warmest month (with the highest average high temperature) is July (71.6°F).
The month with the lowest average high temperature is December (28.4°F).
- Average low temperature in April: 22.1°F
The month with the highest average low temperature is July (45.9°F).
The coldest months (with the lowest average low temperature) are January and December (7.2°F).
Average pressure in April
Hartsel, CO
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is April (29.93"Hg).
Average wind speed in April
Hartsel, CO
- Average wind speed in April: 7.3mph
The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in April
Hartsel, CO
- Average humidity in April: 66%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is June (45%).
Average rainfall in April
Hartsel, CO
- Average rainfall in April: 1.3"
The wettest month (with the highest rainfall) is July (2.64").
The driest months (with the least rainfall) are January and November (0.51").
Average rainfall days in April
Hartsel, CO
- Average rainfall days in April: 8.6 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is November (3.2 days).
Average snowfall in April
Hartsel, CO
- Average snowfall in April: 8.98"
The month with the highest snowfall is April (8.98").
The months with the least snowfall are July and August (0").
Average snowfall days in April
Hartsel, CO
- Average snowfall days in April: 13.6 days
The month with the highest number of snowfall days is April (13.6 days).
The month with the least snowfall days is August (0 days).
Average daylight in April /
Average sunshine in April
Hartsel, CO
- Average daylight in April: 13h and 15min
The month with the longest days is June (Average daylight: 14h and 52min).
The month with the shortest days is December (Average daylight: 9h and 29min).
- Average sunshine in April: 10h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).
Average sunshine days in April
Hartsel, CO
- Average sunshine days in April: 9.8 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (7 days).
Average UV index in April
Hartsel, CO
- Average UV index in April: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in April
Hartsel, CO
- Average cloud cover in April: 27
The month with the most cloud cover is February (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 16).
Average visibility in April
Hartsel, 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).
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