April weather forecast
Quinlan, OK

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Weather in April

April is a pleasant spring month in Quinlan, Oklahoma, with an average temperature ranging between min 48.9°F (9.4°C) and max 69.4°F (20.8°C).

Temperature

April's onset brings a subtle temperature rise, moving from a refreshing 61.9°F (16.6°C) in March to a pleasant 69.4°F (20.8°C). Quinlan's nighttime temperature in April falls to an average of 48.9°F (9.4°C).

Humidity

In April, the average relative humidity is 58%.

Rainfall

In April, in Quinlan, the rain falls for 11.6 days. Throughout April, 2.2" (56mm) of precipitation is accumulated. In Quinlan, during the entire year, the rain falls for 107.5 days and collects up to 18.07" (459mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 0.3 snowfall days, in April, Quinlan aggregates 0.24" (6mm) of snow. In Quinlan, during the entire year, snow falls for 12.1 days and aggregates up to 5.24" (133mm) of snow.

Daylight

In April, the average length of the day is 13h and 9min.
On the first day of the month, sunrise is at 7:20 am and sunset at 7:58 pm. On the last day of April, sunrise is at 6:42 am and sunset at 8:23 pm CDT.

Sunshine

In April, the average sunshine is 8.9h.

UV index

The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 4 during April translates into the following guidance:
Be vigilant - Preventing sunburn is recommended. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in April?

In April, in Quinlan, the average high-temperature is 69.4°F (20.8°C), and the average low-temperature is 48.9°F (9.4°C).

What is the average humidity in April?

In Quinlan, the average relative humidity in April is 58%.

How many days does it rain in April?

In Quinlan, in April, it is raining for 11.6 days, with typically 2.2" (56mm) of accumulated precipitation.

What is the last month it snows?

April is the last month it regularly snows. During 0.3 snowfall days, in April, Quinlan aggregates 0.24" (6mm) of snow.

How many hours of daylight does Quinlan have in April?

The average day length in April is 13h and 9min.

What time are sunrise and sunset in April in Quinlan?

In April, on the first day of the month, sunrise is at 7:20 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 8:23 pm CDT.

How many hours of sunshine does Quinlan have in April?

In April, the average sunshine duration is 8.9h.

How high is the UV index in April?

In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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
Quinlan, OK

Average temperature in April - Quinlan, OK
  • Average high temperature in April: 69.4°F

The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is December (47.1°F).

  • Average low temperature in April: 48.9°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

Average pressure in April
Quinlan, OK

Average pressure in April - Quinlan, OK
  • 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 June (29.85"Hg).

Average wind speed in April
Quinlan, OK

Average wind speed in April - Quinlan, OK
  • Average wind speed in April: 13.7mph

The windiest month (with the highest average wind speed) is April (13.7mph).
The calmest month (with the lowest average wind speed) is August (10.1mph).

Average humidity in April
Quinlan, OK

Average humidity in April - Quinlan, OK
  • Average humidity in April: 58%

The month with the highest relative humidity is May (61%).
The month with the lowest relative humidity is July (52%).

Average rainfall in April
Quinlan, OK

Average rainfall in April - Quinlan, OK
  • Average rainfall in April: 2.2"

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is February (0.59").

Average rainfall days in April
Quinlan, OK

Average rainfall days in April - Quinlan, OK
  • Average rainfall days in April: 11.6 days

The month with the highest number of rainy days is August (13.8 days).
The month with the least rainy days is January (3.4 days).

Average snowfall in April
Quinlan, OK

Average snowfall in April - Quinlan, OK
  • Average snowfall in April: 0.24"

The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Quinlan, OK

Average snowfall days in April - Quinlan, OK
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Quinlan, OK

Average daylight in April / Average sunshine in April - Quinlan, OK
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in April: 8h and 5min

The months with the most sunshine are June and July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in April
Quinlan, OK

Average sunshine days in April - Quinlan, OK
  • Average sunshine days in April: 16.8 days

The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is August (13.4 days).

Average UV index in April
Quinlan, OK

Average UV index in April - Quinlan, OK
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in April
Quinlan, OK

Average cloud cover in April - Quinlan, OK
  • Average cloud cover in April: 31

The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 18).

Average visibility in April
Quinlan, OK

Average visibility in April - Quinlan, OK
  • 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).

Quinlan, Oklahoma, USA

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