April weather forecast
Oslin, TN

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Weather in April

April in Oslin, Tennessee, is an agreeable spring month, with an average temperature fluctuating between 49.8°F (9.9°C) and 69.3°F (20.7°C).

Temperature

April brings a temperature change, with average high-temperatures moving from March's moderate 59.2°F (15.1°C) to an agreeable 69.3°F (20.7°C). Oslin throughout April, records an average low-temperature of 49.8°F (9.9°C).

Humidity

The average relative humidity in April is 76%.

Rainfall

In Oslin, in April, during 14.2 rainfall days, 3.9" (99mm) of precipitation is typically accumulated. In Oslin, during the entire year, the rain falls for 173.6 days and collects up to 39.65" (1007mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. April is the last month it regularly snows in Oslin, Tennessee. During 0.1 snowfall days, in April, Oslin aggregates 0.04" (1mm) of snow. In Oslin, during the entire year, snow falls for 7.2 days and aggregates up to 2.28" (58mm) of snow.

Daylight

In April, the average length of the day is 13h and 7min.
On the first day of April, sunrise is at 6:32 am and sunset at 7:09 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 7:32 pm CDT.

Sunshine

In Oslin, the average sunshine in April is 8.8h.

UV index

In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A typical high UV index of 5 in April suggests the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Frequently asked questions

What are the temperatures in April?

In Oslin, 69.3°F (20.7°C) is the average high-temperature and 49.8°F (9.9°C) is the average low-temperature during April.

What is the average humidity in April?

In April, the average relative humidity is 76%.

How much does it rain in April?

In Oslin, in April, during 14.2 rainfall days, 3.9" (99mm) of precipitation is typically accumulated.

What is the last month it snows?

April is the last month it regularly snows. During 0.1 snowfall days, in April, Oslin aggregates 0.04" (1mm) of snow.

What is the average length of the day in April?

The average day length in April is 13h and 7min.

When is the sunrise / sunset in April?

In April, on the first day of the month, sunrise is at 6:32 am and sunset at 7:09 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 7:32 pm CDT.

How long on average sun shines in April?

In April, the average sunshine duration is 8.8h.

What is the UV index reading in April?

The average daily maximum UV index in April in Oslin is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Oslin, TN

Average temperature in April - Oslin, TN
  • Average high temperature in April: 69.3°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (45.7°F).

  • Average low temperature in April: 49.8°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).

Average pressure in April
Oslin, TN

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in April
Oslin, TN

Average wind speed in April - Oslin, TN
  • Average wind speed in April: 8.1mph

The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).

Average humidity in April
Oslin, TN

Average humidity in April - Oslin, TN
  • Average humidity in April: 76%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).

Average rainfall in April
Oslin, TN

Average rainfall in April - Oslin, TN
  • Average rainfall in April: 3.9"

The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is September (2.24").

Average rainfall days in April
Oslin, TN

Average rainfall days in April - Oslin, TN
  • Average rainfall days in April: 14.2 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in April
Oslin, TN

Average snowfall in April - Oslin, TN
  • Average snowfall in April: 0.04"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Oslin, TN

Average snowfall days in April - Oslin, TN
  • Average snowfall days in April: 0.1 days

The month with the highest number of snowfall days is February (2.6 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
Oslin, TN

Average daylight in April / Average sunshine in April - Oslin, TN
  • 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 month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in April
Oslin, TN

Average sunshine days in April - Oslin, TN
  • Average sunshine days in April: 14.3 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is July (9.9 days).

Average UV index in April
Oslin, TN

Average UV index in April - Oslin, TN
  • Average UV index in April: 5

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

Average cloud cover in April
Oslin, TN

Average cloud cover in April - Oslin, TN
  • Average cloud cover in April: 39

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in April
Oslin, TN

Average visibility in April - Oslin, TN
  • Average visibility in April: 6mi

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

Oslin, Tennessee, USA

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