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 rise in Duke's average high-temperature, moving from a comfortable 65.8°F (18.8°C) in March to a moderately hot 73.6°F (23.1°C). Throughout April nights, Duke reports a steady thermal contrast from the day, with an average low-temperature of 51.4°F (10.8°C).Humidity
In Duke, Oklahoma, the average relative humidity in April is 58%.Rainfall
April is the month with the most rainfall in Duke. Rain falls for 10.6 days and accumulates 2.95" (75mm) of precipitation.Snowfall
Months with snowfall in Duke are January through April, November and December. April is the last month it regularly snows. During 0.3 snowfall days, in April, Duke aggregates 0.16" (4mm) of snow. In Duke, during the entire year, snow falls for 7.4 days and aggregates up to 4.29" (109mm) of snow.Daylight
In Duke, the average length of the day in April is 13h and 5min.On the first day of the month, sunrise is at 7:24 am and sunset at 7:59 pm. On the last day of April, sunrise is at 6:48 am and sunset at 8:22 pm CDT.
Sunshine
In April, the average sunshine in Duke is 8.8h.UV index
In Duke, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 5 during April translates into the following guidance:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What is the average April temperature in Duke?
What is the average humidity in April in Duke?
What is the wettest month in Duke?
How much does it rain in Duke in April?
What is the last month it snows in Duke?
How many hours of daylight does Duke have in April?
When are sunrise and sunset in April in Duke?
How many hours of sunshine does Duke have in April?
How high is the UV index in April in Duke?
Average temperature in April
Duke, OK
- Average high temperature in April: 73.6°F
The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (51.1°F).
- Average low temperature in April: 51.4°F
The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).
Average pressure in April
Duke, 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 (29.86"Hg).
Average wind speed in April
Duke, OK
- Average wind speed in April: 12.7mph
The windiest month (with the highest average wind speed) is April (12.7mph).
The calmest month (with the lowest average wind speed) is August (9.2mph).
Average humidity in April
Duke, OK
- Average humidity in April: 58%
The months with the highest relative humidity are May and December (60%).
The month with the lowest relative humidity is August (49%).
Average rainfall in April
Duke, OK
- Average rainfall in April: 2.95"
The wettest month (with the highest rainfall) is April (2.95").
The driest months (with the least rainfall) are January, February, November and December (0.75").
Average rainfall days in April
Duke, OK
- Average rainfall days in April: 10.6 days
The month with the highest number of rainy days is May (11.6 days).
The month with the least rainy days is January (3.1 days).
Average snowfall in April
Duke, OK
- Average snowfall in April: 0.16"
The month with the highest snowfall is January (1.5").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Duke, OK
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Duke, OK
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in April: 8h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in April
Duke, OK
- Average sunshine days in April: 17.9 days
The month with the most sunshine days is January (26.2 days).
The month with the least sunshine days is September (16.2 days).
Average UV index in April
Duke, OK
- Average UV index in April: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Duke, OK
- Average cloud cover in April: 29
The months with the most cloud cover are March and April (Cloud cover 29).
The months with the least cloud cover are June and August (Cloud cover 17).
Average visibility in April
Duke, 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).
Duke, Oklahoma, USA
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