April weather forecast
Hammon, OK

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Weather in April

April is a pleasant spring month in Hammon, Oklahoma, with an average temperature fluctuating between 49.6°F (9.8°C) and 71.8°F (22.1°C).

Temperature

April witnesses a minor rise in the average high-temperature, transitioning from a refreshing 64°F (17.8°C) in March to an agreeable 71.8°F (22.1°C). Hammon records a marked divergence from the day's high temperatures, with nights in April averaging at a frosty 49.6°F (9.8°C).

Humidity

In Hammon, the average relative humidity in April is 59%.

Rainfall

In April, in Hammon, the rain falls for 10.8 days. Throughout April, 2.28" (58mm) of precipitation is accumulated. Throughout the year, in Hammon, there are 98.4 rainfall days, and 18.78" (477mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Hammon. April is the last month it regularly snows. During 0.5 snowfall days, in April, Hammon aggregates 0.16" (4mm) of snow. Throughout the year, in Hammon, Oklahoma, there are 8.6 snowfall days, and 4.37" (111mm) of snow is accumulated.

Daylight

The average length of the day in April in Hammon is 13h and 7min.
On the first day of April in Hammon, sunrise is at 7:22 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 8:23 pm CDT.

Sunshine

In April, the average sunshine is 8.8h.

UV index

In Hammon, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 5 in April interprets into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

What is the usual temperature for Hammon in April?

April temperatures vary between a high-temperature of 71.8°F (22.1°C) and a low-temperature of 49.6°F (9.8°C).

What is the average humidity in April in Hammon?

In April, the average relative humidity in Hammon, Oklahoma, is 59%.

How much does it rain in Hammon in April?

In Hammon, during April, the rain falls for 10.8 days and regularly aggregates up to 2.28" (58mm) of precipitation.

What is the last month it snows in Hammon?

April is the last month it regularly snows in Hammon. During 0.5 snowfall days, in April, Hammon aggregates 0.16" (4mm) of snow.

How many hours of daylight does Hammon have in April?

In April, the average day length in Hammon is 13h and 7min.

What time are sunrise and sunset in April in Hammon?

In April, on the first day of the month, sunrise is at 7:22 am and sunset at 7:59 pm. On the last day of the month, in Hammon, Oklahoma, sunrise is at 6:45 am and sunset at 8:23 pm CDT.

How many hours of sunshine does Hammon have in April?

The average sunshine duration in April is 8.8h.

What is the UV index intensity in April in Hammon?

In April, the average daily maximum UV index in Hammon, Oklahoma, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Hammon, OK

Average temperature in April - Hammon, OK
  • Average high temperature in April: 71.8°F

The warmest month (with the highest average high temperature) is July (94.8°F).
The month with the lowest average high temperature is December (49.3°F).

  • Average low temperature in April: 49.6°F

The month with the highest average low temperature is July (73.8°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in April
Hammon, OK

Average pressure in April - Hammon, 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).

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Average wind speed in April
Hammon, OK

Average wind speed in April - Hammon, OK
  • Average wind speed in April: 13.1mph

The windiest month (with the highest average wind speed) is April (13.1mph).
The calmest month (with the lowest average wind speed) is August (9.4mph).

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Average humidity in April
Hammon, OK

Average humidity in April - Hammon, OK
  • Average humidity in April: 59%

The month with the highest relative humidity is May (62%).
The month with the lowest relative humidity is August (51%).

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Average rainfall in April
Hammon, OK

Average rainfall in April - Hammon, OK
  • Average rainfall in April: 2.28"

The wettest month (with the highest rainfall) is May (3.11").
The driest months (with the least rainfall) are January and February (0.67").

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Average rainfall days in April
Hammon, OK

Average rainfall days in April - Hammon, OK
  • Average rainfall days in April: 10.8 days

The month with the highest number of rainy days is May (12.1 days).
The month with the least rainy days is January (2.9 days).

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Average snowfall in April
Hammon, OK

Average snowfall in April - Hammon, OK
  • Average snowfall in April: 0.16"

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in April
Hammon, OK

Average snowfall days in April - Hammon, OK
  • Average snowfall days in April: 0.5 days

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • 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).

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Average sunshine days in April
Hammon, OK

Average sunshine days in April - Hammon, OK
  • Average sunshine days in April: 17.9 days

The month with the most sunshine days is January (26.4 days).
The month with the least sunshine days is August (15.1 days).

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Average UV index in April
Hammon, OK

Average UV index in April - Hammon, OK
  • Average UV index in April: 5

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).

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Average cloud cover in April
Hammon, OK

Average cloud cover in April - Hammon, OK
  • Average cloud cover in April: 30

The months with the most cloud cover are March and April (Cloud cover 30).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in April
Hammon, OK

Average visibility in April - Hammon, 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).

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Hammon, Oklahoma, USA

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