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
With the onset of April, Grant City's average high-temperature experiences a rise, moving from March's frosty 45°F (7.2°C) to a mild 57.9°F (14.4°C). Grant City, during the nights of April, experiences an average temperature drop to a cold 41.5°F (5.3°C).Humidity
With an average relative humidity of 67%, April is the least humid month in Grant City.Rainfall
In Grant City, in April, during 12.2 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Grant City, Iowa, during the entire year, the rain falls for 107.9 days and collects up to 15.04" (382mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Grant City, in April, during 1.4 snowfall days, 0.63" (16mm) of snow is typically accumulated. In Grant City, during the entire year, snow falls for 35.1 days and aggregates up to 7.99" (203mm) of snow.Daylight
The average length of the day in April in Grant City is 13h and 24min.On the first day of the month, sunrise is at 7:00 am and sunset at 7:45 pm. On the last day of April, in Grant City, Iowa, sunrise is at 6:15 am and sunset at 8:18 pm CDT.
Sunshine
In Grant City, Iowa, the average sunshine in April is 7.9h.UV index
In April, the average daily maximum UV index in Grant City is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 4 in April, converts into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What is the temperature in April in Grant City?
What is the least humid month in Grant City?
What is the average humidity in April in Grant City?
How many days does it rain in April in Grant City?
How many days does it snow in April in Grant City?
How many hours of daylight does Grant City have in April?
What time are sunrise and sunset in April in Grant City?
How many hours of sunshine does Grant City have in April?
What is the UV index intensity in April in Grant City?
Average temperature in April
Grant City, IA
- Average high temperature in April: 57.9°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in April: 41.5°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).
Average pressure in April
Grant City, IA
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Grant City, IA
- Average wind speed in April: 11.1mph
The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).
Average humidity in April
Grant City, IA
- Average humidity in April: 67%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is April (67%).
Average rainfall in April
Grant City, IA
- Average rainfall in April: 1.3"
The wettest month (with the highest rainfall) is May (2.48").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in April
Grant City, IA
- Average rainfall days in April: 12.2 days
The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is February (2.5 days).
Average snowfall in April
Grant City, IA
- Average snowfall in April: 0.63"
The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Grant City, IA
- Average snowfall days in April: 1.4 days
The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Grant City, IA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in April
Grant City, IA
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (12 days).
Average UV index in April
Grant City, IA
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in April
Grant City, IA
- Average cloud cover in April: 46
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in April
Grant City, IA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Grant City, Iowa, USA
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