April weather forecast
San Pablo, CO

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Weather in April

April in San Pablo, Colorado, is a fresh spring month, with temperature in the range of an average low of 28.8°F (-1.8°C) and an average high of 52°F (11.1°C).

Temperature

San Pablo's weather in April shows a minor rise in the average high-temperature, moving slightly up from March's frosty 43.5°F (6.4°C) to a fresh 52°F (11.1°C). Nighttime temperatures throughout April register a significant deviation from the day's highs, averaging at a freezing cold 28.8°F (-1.8°C).

Humidity

In San Pablo, the average relative humidity in April is 48%.

Rainfall

In April, the rain falls for 7.8 days. Throughout April, 0.75" (19mm) of precipitation is accumulated. In San Pablo, Colorado, during the entire year, the rain falls for 72.2 days and collects up to 8.82" (224mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In San Pablo, in April, snow falls for 7.2 days, with typically accumulated 3.31" (84mm) of snow. Throughout the year, there are 57.6 snowfall days, and 28.58" (726mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 11min.
On the first day of April, sunrise is at 6:45 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 7:50 pm MDT.

Sunshine

The average sunshine in April is 10.9h.

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 exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 3 in April transforms into this advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for San Pablo in April?

April temperatures in San Pablo vary between a high-temperature of 52°F (11.1°C) and a low-temperature of 28.8°F (-1.8°C).

What is the average humidity in April?

The average relative humidity in April is 48%.

How much does it rain in April?

In San Pablo, in April, during 7.8 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

How many days does it snow in April?

In San Pablo, during April, snow falls for 7.2 days and regularly aggregates up to 3.31" (84mm) of snow.

How many hours of daylight does San Pablo have in April?

In April, the average day length is 13h and 11min.

What time are sunrise and sunset in April?

On the first day of April, sunrise is at 6:45 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 7:50 pm MDT.

How long on average sun shines in April?

The average sunshine duration in April is 10.9h.

What is the UV index intensity in April?

In San Pablo, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
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
San Pablo, CO

Average temperature in April - San Pablo, CO
  • Average high temperature in April: 52°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in April: 28.8°F

The month with the highest average low temperature is July (50.2°F).
The coldest month (with the lowest average low temperature) is January (9.3°F).

Average pressure in April
San Pablo, CO

Average pressure in April - San Pablo, CO
  • Average pressure in April: 29.89"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is April (29.89"Hg).

Average wind speed in April
San Pablo, CO

Average wind speed in April - San Pablo, CO
  • Average wind speed in April: 8.9mph

The windiest months (with the highest average wind speed) are April and May (8.9mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

Average humidity in April
San Pablo, CO

Average humidity in April - San Pablo, CO
  • Average humidity in April: 48%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is June (38%).

Average rainfall in April
San Pablo, CO

Average rainfall in April - San Pablo, CO
  • Average rainfall in April: 0.75"

The wettest month (with the highest rainfall) is July (1.61").
The driest month (with the least rainfall) is November (0.43").

Average rainfall days in April
San Pablo, CO

Average rainfall days in April - San Pablo, CO
  • Average rainfall days in April: 7.8 days

The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is November (1.3 days).

Average snowfall in April
San Pablo, CO

Average snowfall in April - San Pablo, CO
  • Average snowfall in April: 3.31"

The month with the highest snowfall is March (5.55").
The months with the least snowfall are July and August (0").

Average snowfall days in April
San Pablo, CO

Average snowfall days in April - San Pablo, CO
  • Average snowfall days in April: 7.2 days

The month with the highest number of snowfall days is February (10.1 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in April /
Average sunshine in April
San Pablo, CO

Average daylight in April / Average sunshine in April - San Pablo, 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: 10h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).

Average sunshine days in April
San Pablo, CO

Average sunshine days in April - San Pablo, CO
  • Average sunshine days in April: 16.8 days

The month with the most sunshine days is October (24.1 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in April
San Pablo, CO

Average UV index in April - San Pablo, 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, March, October, November and December (UV index 2).

Average cloud cover in April
San Pablo, CO

Average cloud cover in April - San Pablo, CO
  • Average cloud cover in April: 22

The month with the most cloud cover is January (Cloud cover 31).
The months with the least cloud cover are June and October (Cloud cover 14).

Average visibility in April
San Pablo, CO

Average visibility in April - San Pablo, CO
  • Average visibility in April: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

San Pablo, Colorado, USA

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