April weather forecast
Oswego, TN

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Weather in April

April in Oswego, Tennessee, is an enjoyable spring month, with an average temperature varying between 46°F (7.8°C) and 66.4°F (19.1°C).

Temperature

As April arrives, Oswego's weather shows an increase in high-temperatures, moving from March's fresh 55°F (12.8°C) to a refreshing 66.4°F (19.1°C). The low-temperature in Oswego averages to a chilly 46°F (7.8°C) during the nights of April.

Humidity

In April, the average relative humidity in Oswego is 78%.

Rainfall

In Oswego, during April, the rain falls for 16.3 days and regularly aggregates up to 3.86" (98mm) of precipitation. In Oswego, Tennessee, during the entire year, the rain falls for 185.9 days and collects up to 42.28" (1074mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Oswego. April is the last month it regularly snows in Oswego, Tennessee. During 0.5 snowfall days, in April, Oswego aggregates 0.28" (7mm) of snow. Throughout the year, there are 30.3 snowfall days, and 10.71" (272mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 9min.
On the first day of April, sunrise is at 7:21 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 8:24 pm EDT.

Sunshine

In Oswego, the average sunshine in April is 8h.

UV index

In April, the average daily maximum UV index in Oswego is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In April, a daily UV index of 4 turns into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Frequently asked questions

What are the temperatures in Oswego in April?

In April, in Oswego, the average high-temperature is 66.4°F (19.1°C), and the average low-temperature is 46°F (7.8°C).

What is the average humidity in April in Oswego?

The average relative humidity in April is 78%.

How much does it rain in Oswego in April?

In April, in Oswego, the rain falls for 16.3 days. Throughout April, 3.86" (98mm) of precipitation is accumulated.

What is the last month it snows in Oswego?

April is the last month it regularly snows in Oswego. During 0.5 snowfall days, in April, Oswego aggregates 0.28" (7mm) of snow.

What is the average length of the day in April in Oswego?

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

When are sunrise and sunset in April in Oswego?

On the first day of April in Oswego, Tennessee, sunrise is at 7:21 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 8:24 pm EDT.

How many hours of sunshine does Oswego have in April?

The average sunshine duration in April in Oswego, Tennessee, is 8h.

What is the UV index reading in April in Oswego?

In April, the average daily maximum UV index in Oswego, Tennessee, is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
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
Oswego, TN

Average temperature in April - Oswego, TN
  • Average high temperature in April: 66.4°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (41.7°F).

  • Average low temperature in April: 46°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

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Average pressure in April
Oswego, TN

Average pressure in April - Oswego, TN
  • Average pressure in April: 29.99"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in April
Oswego, TN

Average wind speed in April - Oswego, TN
  • Average wind speed in April: 6.3mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in April
Oswego, TN

Average humidity in April - Oswego, TN
  • Average humidity in April: 78%

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are June and August (77%).

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Average rainfall in April
Oswego, TN

Average rainfall in April - Oswego, TN
  • Average rainfall in April: 3.86"

The wettest month (with the highest rainfall) is February (4.65").
The driest month (with the least rainfall) is September (2.44").

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Average rainfall days in April
Oswego, TN

Average rainfall days in April - Oswego, TN
  • Average rainfall days in April: 16.3 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (10.5 days).

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Average snowfall in April
Oswego, TN

Average snowfall in April - Oswego, TN
  • Average snowfall in April: 0.28"

The month with the highest snowfall is February (3.39").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in April
Oswego, TN

Average snowfall days in April - Oswego, TN
  • Average snowfall days in April: 0.5 days

The month with the highest number of snowfall days is January (9.1 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
Oswego, TN

Average daylight in April / Average sunshine in April - Oswego, TN
  • 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in April
Oswego, TN

Average sunshine days in April - Oswego, TN
  • Average sunshine days in April: 11.3 days

The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is July (8.8 days).

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Average UV index in April
Oswego, TN

Average UV index in April - Oswego, TN
  • Average UV index in April: 4

The months with the highest UV index are May, June and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in April
Oswego, TN

Average cloud cover in April - Oswego, TN
  • Average cloud cover in April: 42

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is June (Cloud cover 33).

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Average visibility in April
Oswego, TN

Average visibility in April - Oswego, TN
  • Average visibility in April: 5mi

The month with the highest visibility is November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (5mi).

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Oswego, Tennessee, USA

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