April weather forecast
Antonito, CO

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Weather in April

April in Antonito, Colorado, is a fresh spring month, with an average temperature varying between 54.1°F (12.3°C) and 32.4°F (0.2°C).

Temperature

As March transitions into April, a subtle temperature shift is observed, with average highs adjusting from a frosty 46.2°F (7.9°C) to a fresh 54.1°F (12.3°C). Antonito experiences a drastic reduction from day temperatures to an average low of 32.4°F (0.2°C) in April.

Humidity

The average relative humidity in April is 46%.

Rainfall

In Antonito, during April, the rain falls for 8.8 days and regularly aggregates up to 0.63" (16mm) of precipitation. In Antonito, during the entire year, the rain falls for 79.9 days and collects up to 7.13" (181mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. In Antonito, in April, during 4.2 snowfall days, 1.97" (50mm) of snow is typically accumulated. In Antonito, during the entire year, snow falls for 44.9 days and aggregates up to 22.6" (574mm) of snow.

Daylight

The average length of the day in April is 13h and 11min.
On the first day of April, sunrise is at 6:48 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:52 pm MDT.

Sunshine

In April, the average sunshine is 11.3h.

UV index

In Antonito, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 3 in April translates into this advice:
Exercise prevention - Warding off sunburn is urged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Antonito in April?

In April, the average high-temperature and low-temperature are 54.1°F (12.3°C) and 32.4°F (0.2°C) respectively.

What is the average humidity in April?

The average relative humidity in April is 46%.

How many days does it rain in April?

In April, the rain falls for 8.8 days. Throughout April, 0.63" (16mm) of precipitation is accumulated.

How many days does it snow in April?

In Antonito, during April, snow falls for 4.2 days and regularly aggregates up to 1.97" (50mm) of snow.

How many hours of daylight does Antonito have in April?

The average day length in April is 13h and 11min.

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 6:48 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:52 pm MDT.

How long on average sun shines in April?

In April, the average sunshine duration is 11.3h.

How high is the UV index in April?

The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Antonito, CO

Average temperature in April - Antonito, CO
  • Average high temperature in April: 54.1°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in April: 32.4°F

The month with the highest average low temperature is July (50.5°F).
The coldest month (with the lowest average low temperature) is January (12°F).

Average pressure in April
Antonito, CO

Average pressure in April - Antonito, CO
  • Average pressure in April: 29.91"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is April (29.91"Hg).

Average wind speed in April
Antonito, CO

Average wind speed in April - Antonito, CO
  • Average wind speed in April: 7mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in April
Antonito, CO

Average humidity in April - Antonito, CO
  • Average humidity in April: 46%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (37%).

Average rainfall in April
Antonito, CO

Average rainfall in April - Antonito, CO
  • Average rainfall in April: 0.63"

The wettest month (with the highest rainfall) is May (1.02").
The driest months (with the least rainfall) are November and December (0.39").

Average rainfall days in April
Antonito, CO

Average rainfall days in April - Antonito, CO
  • Average rainfall days in April: 8.8 days

The month with the highest number of rainy days is July (10.1 days).
The month with the least rainy days is November (3 days).

Average snowfall in April
Antonito, CO

Average snowfall in April - Antonito, CO
  • Average snowfall in April: 1.97"

The month with the highest snowfall is March (3.98").
The months with the least snowfall are June, July and August (0").

Average snowfall days in April
Antonito, CO

Average snowfall days in April - Antonito, CO
  • Average snowfall days in April: 4.2 days

The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in April /
Average sunshine in April
Antonito, CO

Average daylight in April / Average sunshine in April - Antonito, CO
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in April: 11h and 2min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).

Average sunshine days in April
Antonito, CO

Average sunshine days in April - Antonito, CO
  • Average sunshine days in April: 16.9 days

The month with the most sunshine days is November (23.5 days).
The month with the least sunshine days is April (16.9 days).

Average UV index in April
Antonito, CO

Average UV index in April - Antonito, CO
  • Average UV index in April: 3

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in April
Antonito, CO

Average cloud cover in April - Antonito, CO
  • Average cloud cover in April: 19

The month with the most cloud cover is January (Cloud cover 25).
The months with the least cloud cover are June, September, October and November (Cloud cover 12).

Average visibility in April
Antonito, CO

Average visibility in April - Antonito, 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).

Antonito, Colorado, USA

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