Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
As Ithaca transitions into April, the average high-temperature is observed to rise from a chilly 48°F (8.9°C) in March to a moderate 60.3°F (15.7°C). Ithaca's nights in April cool down to an average low-temperature of 43.2°F (6.2°C).Humidity
In April, the average relative humidity is 77%.Rainfall
In Ithaca, in April, it is raining for 16.9 days, with typically 3.39" (86mm) of accumulated precipitation. Throughout the year, in Ithaca, there are 168.9 rainfall days, and 33.46" (850mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 1.6 snowfall days, in April, Ithaca aggregates 0.47" (12mm) of snow. In Ithaca, during the entire year, snow falls for 44.1 days and aggregates up to 14.8" (376mm) of snow.Daylight
The average length of the day in April is 13h and 17min.On the first day of the month, sunrise is at 7:20 am and sunset at 8:02 pm. On the last day of April, sunrise is at 6:38 am and sunset at 8:32 pm EDT.
Sunshine
In April, the average sunshine is 7h.UV index
In Ithaca, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 4 in April translates into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April in Ithaca?
How much does it rain in April?
What is the last month it snows?
What is the average length of the day in April in Ithaca?
When are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index intensity in April?
Average temperature in April
Ithaca, OH
- Average high temperature in April: 60.3°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (32.4°F).
- Average low temperature in April: 43.2°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in April
Ithaca, OH
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Ithaca, OH
- Average wind speed in April: 10mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in April
Ithaca, OH
- Average humidity in April: 77%
The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall in April
Ithaca, OH
- Average rainfall in April: 3.39"
The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days in April
Ithaca, OH
- Average rainfall days in April: 16.9 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in April
Ithaca, OH
- Average snowfall in April: 0.47"
The month with the highest snowfall is January (3.74").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Ithaca, OH
- Average snowfall days in April: 1.6 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Ithaca, OH
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 7h and 0min
The months with the most sunshine are June and July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
Ithaca, OH
- Average sunshine days in April: 11.6 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is May (9.3 days).
Average UV index in April
Ithaca, OH
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in April
Ithaca, OH
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Ithaca, OH
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Ithaca, Ohio, USA
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