April weather forecast
Dayton, NY

Weather in April

April is a fresh spring month in Dayton, New York, with an average temperature varying between 51.8°F (11°C) and 35.4°F (1.9°C).

Temperature

In Dayton, the average high-temperature in April increases from a cold 39.9°F (4.4°C) in March to a fresh 51.8°F (11°C). In Dayton, the average low-temperature is 35.4°F (1.9°C).

Humidity

April, May, August and September, with an average relative humidity of 80%, are the least humid months.

Rainfall

In Dayton, it is raining for 15.7 days, with typically 1.81" (46mm) of accumulated precipitation. In Dayton, during the entire year, the rain falls for 148.9 days and collects up to 18.35" (466mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In April, in Dayton, it is snowing for 4.1 days. Throughout April, 0.94" (24mm) of snow is accumulated. Throughout the year, there are 68.9 snowfall days, and 16.26" (413mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 24min.
On the first day of April in Dayton, sunrise is at 6:58 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:14 pm EDT.

Sunshine

In April, the average sunshine is 7h.

UV index

In April, the average daily maximum UV index in Dayton is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary 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 solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.
[Resources]

FAQ

What is the temperature in April in Dayton?

The average high-temperature, in April, in Dayton, New York, is 51.8°F (11°C), while the average low-temperature is 35.4°F (1.9°C).

What are the least humid months in Dayton?

The months with the lowest humidity in Dayton are April, May, August and September, with an average relative humidity of 80%.

What is the average humidity in April in Dayton?

In April, the average relative humidity in Dayton, New York, is 80%.

How much does it rain in Dayton in April?

In April, in Dayton, the rain falls for 15.7 days. Throughout April, 1.81" (46mm) of precipitation is accumulated.

How many days does it snow in April in Dayton?

In Dayton, New York, in April, snow falls for 4.1 days, with typically accumulated 0.94" (24mm) of snow.

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

In Dayton, New York, the average day length in April is 13h and 24min.

What time are sunrise and sunset in April in Dayton?

On the first day of April in Dayton, New York, sunrise is at 6:58 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:14 pm EDT.

How long on average sun shines in April in Dayton?

In Dayton, the average sunshine duration in April is 7h.

What is the UV index intensity in April in Dayton?

The average daily maximum UV index in April in Dayton, New York, is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Dayton, NY

Average temperature in April - Dayton, NY
  • Average high temperature in April: 51.8°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in April: 35.4°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

[Resources]

Average pressure in April
Dayton, NY

Average pressure in April - Dayton, NY
  • Average pressure in April: 29.97"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

[Resources]

Average wind speed in April
Dayton, NY

Average wind speed in April - Dayton, NY
  • Average wind speed in April: 9.8mph

The windiest month (with the highest average wind speed) is January (11.6mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

[Resources]

Average humidity in April
Dayton, NY

Average humidity in April - Dayton, NY
  • Average humidity in April: 80%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April, May, August and September (80%).

[Resources]

Average rainfall in April
Dayton, NY

Average rainfall in April - Dayton, NY
  • Average rainfall in April: 1.81"

The wettest month (with the highest rainfall) is July (1.93").
The driest month (with the least rainfall) is September (1.1").

[Resources]

Average rainfall days in April
Dayton, NY

Average rainfall days in April - Dayton, NY
  • Average rainfall days in April: 15.7 days

The month with the highest number of rainy days is October (16.6 days).
The month with the least rainy days is February (6.8 days).

[Resources]

Average snowfall in April
Dayton, NY

Average snowfall in April - Dayton, NY
  • Average snowfall in April: 0.94"

The months with the highest snowfall are January and December (3.54").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in April
Dayton, NY

Average snowfall days in April - Dayton, NY
  • Average snowfall days in April: 4.1 days

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in April /
Average sunshine in April
Dayton, NY

Average daylight in April / Average sunshine in April - Dayton, NY
  • Average daylight in April: 13h and 24min

The month with the longest days is June (Average daylight: 15h and 14min).
The month with the shortest days is December (Average daylight: 9h and 8min).

  • Average sunshine in April: 7h and 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

[Resources]

Average sunshine days in April
Dayton, NY

Average sunshine days in April - Dayton, NY
  • Average sunshine days in April: 10.7 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is January (8.2 days).

[Resources]

Average UV index in April
Dayton, NY

Average UV index in April - Dayton, NY
  • Average UV index in April: 3

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).

[Resources]

Average cloud cover in April
Dayton, NY

Average cloud cover in April - Dayton, NY
  • Average cloud cover in April: 53

The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 31).

[Resources]

Average visibility in April
Dayton, NY

Average visibility in April - Dayton, NY
  • Average visibility in April: 6mi

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

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location