April weather forecast and climate
Savannah, GA

A railway track through a well lit River Street in Savannah, Georgia
A railway track through a well lit River Street in Savannah, Georgia

Weather in April

April in Savannah, Georgia, is a moderately hot spring month, with temperature in the range of an average low of 59.9°F (15.5°C) and an average high of 75.7°F (24.3°C).

Temperature

In Savannah, the average high-temperature in April marginally rises, from a comfortable 67.8°F (19.9°C) in March, to a moderately hot 75.7°F (24.3°C). In Savannah, the average low-temperature is 59.9°F (15.5°C).

Humidity

In April, the average relative humidity is 73%.

Rainfall

In Savannah, in April, during 11.6 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. Throughout the year, there are 155.6 rainfall days, and 29.41" (747mm) of precipitation is accumulated.

Snowfall

In Savannah snow does not fall in February through November.

Ocean temperature

In Savannah, the average water temperature is 65.5°F (18.6°C).
Note: For swimming, a surface water temperature of 65.5°F (18.6°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

Daylight

The average length of the day in Savannah is 13h.

Sunshine

In Savannah, the average sunshine is 9.6h.

UV index

In Savannah, the average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to the UV radiation for the average person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the average humidity in April in Savannah?

In April, the average relative humidity in Savannah, Georgia, is 73%.

How much does it rain in Savannah in April?

In Savannah, Georgia, in April, it is raining for 11.6 days, with typically 2.52" (64mm) of accumulated precipitation.

When it does not snow in Savannah?

February through November are months without snowfall.

How cold is the water in April in Savannah?

In Savannah, Georgia, the average seawater temperature in April is 65.5°F (18.6°C). Swimming in 65.5°F (18.6°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

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

In Savannah, Georgia, the average length of the day in April is 13h.

How many hours of sunshine does Savannah have in April?

In Savannah, the average sunshine in April is 9.6h.

What is the UV index reading in April in Savannah?

In April, the average daily maximum UV index in Savannah, Georgia, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays.

Average temperature in April
Savannah, GA

Average temperature in April - Savannah, GA
  • Average high temperature in April: 75.7°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (58.1°F).

  • Average low temperature in April: 59.9°F

Months with the highest average low temperature are July and August (75.7°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).

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Average pressure in April
Savannah, GA

Average pressure in April - Savannah, GA
  • Average pressure in April: 30.03"

The month with the highest atmospheric pressure is January (30.14").
Months with the lowest atmospheric pressure are June and August (29.98").

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Average wind speed in April
Savannah, GA

Average wind speed in April - Savannah, GA
  • Average wind speed in April: 7.9mph

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in April
Savannah, GA

Average humidity in April - Savannah, GA
  • Average humidity in April: 73%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (71%).

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Average rainfall in April
Savannah, GA

Average rainfall in April - Savannah, GA
  • Average rainfall in April: 2.52"

The wettest month (with the highest rainfall) is August (4.33").
The driest month (with the least rainfall) is January (1.38").

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Average rainfall days in April
Savannah, GA

Average rainfall days in April - Savannah, GA
  • Average rainfall days in April: 11.6 days

The month with the highest number of rainy days is August (21.3 days).
The month with the least rainy days is November (7.3 days).

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Average snowfall in April
Savannah, GA

Average snowfall in April - Savannah, GA
  • Average snowfall in April: 0"

Months with the highest snowfall are January and December (0.04").
Months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in April
Savannah, GA

Average snowfall days in April - Savannah, GA
  • Average snowfall days in April: 0 days

Months with the highest number of snowfall days are January, February and December (0.1 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average sea temperature in April
Savannah, GA

Average sea temperature in April - Savannah, GA
  • Average sea temperature in April: 65.5°F

The best month for swimming (with the highest average sea temperature) is August (83.7°F).
The coldest month (with the lowest average sea temperature) is February (56.6°F).

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Average daylight in April /
Average sunshine in April
Savannah, GA

Average daylight in April / Average sunshine in April - Savannah, GA
  • Average daylight in April: 13h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in April: 9.6h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 5.4h).

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Average sunshine days in April
Savannah, GA

Average sunshine days in April - Savannah, GA
  • Average sunshine days in April: 16.8 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is August (8.5 days).

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Average UV index in April
Savannah, GA

Average UV index in April - Savannah, GA
  • Average UV index in April: 6

Months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

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Average cloud cover in April
Savannah, GA

Average cloud cover in April - Savannah, GA
  • Average cloud cover in April: 29

Months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in April
Savannah, GA

Average visibility in April - Savannah, GA
  • Average visibility in April: 6mi

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

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