April weather forecast
Hammond, IN

Weather in April

April in Hammond, Indiana, is a fresh spring month, with temperature in the range of an average high of 55°F (12.8°C) and an average low of 41.5°F (5.3°C).

Temperature

In Hammond, the average high-temperature rises, from a chilly 44.6°F (7°C) in March, to a cool 55°F (12.8°C). The average low-temperature, in April, is 41.5°F (5.3°C).

Humidity

In April, the average relative humidity in Hammond is 75%.

Rainfall

In April, the rain falls for 15.4 days. Throughout April, 2.56" (65mm) of precipitation is accumulated. In Hammond, Indiana, during the entire year, the rain falls for 150.7 days and collects up to 25.31" (643mm) of precipitation.

Snowfall

Months with snowfall in Hammond are January through April, October through December. April is the last month it regularly snows. During 2.1 snowfall days, Hammond aggregates 1.54" (39mm) of snow. In Hammond, during the entire year, snow falls for 45.3 days, and aggregates up to 14.02" (356mm) of snow.

Daylight

In Hammond, the average length of the day is 13.4h.

Sunshine

In April, the average sunshine in Hammond is 7.5h.

UV index

In April, the average daily maximum UV index in Hammond is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to the Sun's UV rays for average individuals.
Note: In April, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in April in Hammond?

In Hammond, the average relative humidity in April is 75%.

How much does it rain in Hammond in April?

In Hammond, during April, the rain falls for 15.4 days and regularly aggregates up to 2.56" (65mm) of precipitation.

What is the last month it snows in Hammond?

April is the last month it regularly snows in Hammond. During 2.1 snowfall days, in April, Hammond aggregates 1.54" (39mm) of snow.

How many hours of daylight does Hammond have in April?

In Hammond, the average length of the day in April is 13.4h.

How long on average sun shines in April in Hammond?

In Hammond, the average sunshine in April is 7.5h.

How high is the UV index in April in Hammond?

The average daily maximum UV index in April in Hammond is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to the UV radiation.

Average temperature in April
Hammond, IN

Average temperature in April - Hammond, IN
  • Average high temperature in April: 55°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in April: 41.5°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (19°F).

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Average pressure in April
Hammond, IN

Average pressure in April - Hammond, IN
  • Average pressure in April: 29.95"

The month with the highest atmospheric pressure is January (30.11").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in April
Hammond, IN

Average wind speed in April - Hammond, IN
  • Average wind speed in April: 10.1mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in April
Hammond, IN

Average humidity in April - Hammond, IN
  • Average humidity in April: 75%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in April
Hammond, IN

Average rainfall in April - Hammond, IN
  • Average rainfall in April: 2.56"

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (1.14").

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Average rainfall days in April
Hammond, IN

Average rainfall days in April - Hammond, IN
  • Average rainfall days in April: 15.4 days

The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (5.5 days).

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Average snowfall in April
Hammond, IN

Average snowfall in April - Hammond, IN
  • Average snowfall in April: 1.54"

The month with the highest snowfall is February (3.5").
Months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in April
Hammond, IN

Average snowfall days in April - Hammond, IN
  • Average snowfall days in April: 2.1 days

The month with the highest number of snowfall days is January (12.5 days).
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
Hammond, IN

Average daylight in April / Average sunshine in April - Hammond, IN
  • Average daylight in April: 13.4h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in April: 7.5h

The month with the most sunshine is August (Average sunshine: 10.2h).
The month with the least sunshine is January (Average sunshine: 3.5h).

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Average sunshine days in April
Hammond, IN

Average sunshine days in April - Hammond, IN
  • Average sunshine days in April: 11 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in April
Hammond, IN

Average UV index in April - Hammond, IN
  • Average UV index in April: 3

Months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in April
Hammond, IN

Average cloud cover in April - Hammond, IN
  • Average cloud cover in April: 49

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in April
Hammond, IN

Average visibility in April - Hammond, IN
  • 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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