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
April brings a slight elevation in the average high-temperature, transitioning from March's enjoyable 63.1°F (17.3°C) to an agreeable 70.3°F (21.3°C). Throughout April nights, Hooker reports a steady thermal contrast from the day, with an average low-temperature of 46.8°F (8.2°C).Humidity
In Hooker, the average relative humidity in April is 47%.Rainfall
In Hooker, during April, the rain falls for 8.3 days and regularly aggregates up to 1.38" (35mm) of precipitation. In Hooker, Oklahoma, during the entire year, the rain falls for 88.3 days and collects up to 13.86" (352mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Hooker. April is the last month it regularly snows. During 0.8 snowfall days, in April, Hooker aggregates 0.2" (5mm) of snow. In Hooker, Oklahoma, during the entire year, snow falls for 13.2 days and aggregates up to 5.51" (140mm) of snow.Daylight
In Hooker, Oklahoma, the average length of the day in April is 13h and 10min.On the first day of the month, sunrise is at 7:29 am and sunset at 8:07 pm. On the last day of April, sunrise is at 6:50 am and sunset at 8:33 pm CDT.
Sunshine
In April, the average sunshine is 9.2h.UV index
In Hooker, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 4 in April interprets into the following advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
What is the average April temperature in Hooker?
What is the average humidity in April in Hooker?
How much does it rain in Hooker in April?
What is the last month it snows in Hooker?
What is the average length of the day in April in Hooker?
What time are sunrise and sunset in April in Hooker?
How many hours of sunshine does Hooker have in April?
What is the UV index reading in April in Hooker?
Average temperature in April
Hooker, OK
- Average high temperature in April: 70.3°F
The warmest month (with the highest average high temperature) is July (94.5°F).
The month with the lowest average high temperature is December (47.3°F).
- Average low temperature in April: 46.8°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in April
Hooker, OK
- Average pressure in April: 29.86"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).
Average wind speed in April
Hooker, OK
- Average wind speed in April: 13.3mph
The windiest months (with the highest average wind speed) are April and June (13.3mph).
The calmest month (with the lowest average wind speed) is January (10.6mph).
Average humidity in April
Hooker, OK
- Average humidity in April: 47%
The month with the highest relative humidity is December (57%).
The month with the lowest relative humidity is June (45%).
Average rainfall in April
Hooker, OK
- Average rainfall in April: 1.38"
The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is November (0.35").
Average rainfall days in April
Hooker, OK
- Average rainfall days in April: 8.3 days
The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is November (2.2 days).
Average snowfall in April
Hooker, OK
- Average snowfall in April: 0.2"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Hooker, OK
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is February (3.9 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
Hooker, 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: 9h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in April
Hooker, OK
- Average sunshine days in April: 19.2 days
The month with the most sunshine days is January (26.1 days).
The month with the least sunshine days is July (12.4 days).
Average UV index in April
Hooker, OK
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Hooker, OK
- Average cloud cover in April: 25
The month with the most cloud cover is February (Cloud cover 26).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in April
Hooker, 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).
Hooker, Oklahoma, USA
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