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
The commencement of April sees a shift in the average high-temperature, moving from a cold 40.5°F (4.7°C) in March to a fresh 53.2°F (11.8°C). In the month of April, Mount Morris records a consistent average low-temperature of 35.8°F (2.1°C).Humidity
In Mount Morris, the average relative humidity in April is 78%.Rainfall
In Mount Morris, in April, it is raining for 11.3 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, there are 108.9 rainfall days, and 7.8" (198mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Mount Morris, in April, during 3.8 snowfall days, 0.59" (15mm) of snow is typically accumulated. In Mount Morris, during the entire year, snow falls for 59.7 days and aggregates up to 6.85" (174mm) of snow.Daylight
In Mount Morris, the average length of the day in April is 13h and 25min.On the first day of the month, sunrise is at 6:52 am and sunset at 7:38 pm. On the last day of April, in Mount Morris, New York, sunrise is at 6:06 am and sunset at 8:11 pm EDT.
Sunshine
In April, the average sunshine in Mount Morris is 7.4h.UV index
The average daily maximum UV index in April in Mount Morris is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 3 during April leads to these instructions:
Act with care - The need to guard against sun damage is communicated. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Mount Morris?
What is the average humidity in April in Mount Morris?
How many days does it rain in April in Mount Morris?
How much does it snow in Mount Morris in April?
What is the average length of the day in April in Mount Morris?
What time are sunrise and sunset in April in Mount Morris?
How long on average sun shines in April in Mount Morris?
What is the UV index reading in April in Mount Morris?
Average temperature in April
Mount Morris, NY
- Average high temperature in April: 53.2°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in April: 35.8°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).
Average pressure in April
Mount Morris, NY
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Mount Morris, NY
- Average wind speed in April: 9.2mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).
Average humidity in April
Mount Morris, NY
- Average humidity in April: 78%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is May (77%).
Average rainfall in April
Mount Morris, NY
- Average rainfall in April: 0.67"
The wettest month (with the highest rainfall) is July (1.02").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days in April
Mount Morris, NY
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is May (12.6 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in April
Mount Morris, NY
- Average snowfall in April: 0.59"
The month with the highest snowfall is February (1.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Mount Morris, NY
- Average snowfall days in April: 3.8 days
The month with the highest number of snowfall days is February (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Mount Morris, NY
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 48min).
Average sunshine days in April
Mount Morris, NY
- Average sunshine days in April: 14 days
The month with the most sunshine days is September (18.5 days).
The months with the least sunshine days are March and April (14 days).
Average UV index in April
Mount Morris, NY
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Mount Morris, NY
- Average cloud cover in April: 52
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Mount Morris, NY
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Mount Morris, New York, USA
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