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
An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a frosty 43.7°F (6.5°C) to a refreshing 55.9°F (13.3°C). Throughout the month of April, Zwingle sees a steady low-temperature average of 39°F (3.9°C).Humidity
In Zwingle, the average relative humidity in April is 77%.Rainfall
In Zwingle, in April, it is raining for 15.8 days, with typically 3.07" (78mm) of accumulated precipitation. Throughout the year, there are 140.9 rainfall days, and 28.11" (714mm) of precipitation is accumulated.Snowfall
Months with snowfall in Zwingle are January through April, October through December. April is the last month it regularly snows. During 2.3 snowfall days, in April, Zwingle aggregates 1.22" (31mm) of snow. Throughout the year, there are 46.4 snowfall days, and 17.64" (448mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 24min.On the first day of the month, sunrise is at 6:43 am and sunset at 7:29 pm. On the last day of April, in Zwingle, Iowa, sunrise is at 5:58 am and sunset at 8:01 pm CDT.
Sunshine
The average sunshine in April in Zwingle, Iowa, is 7.4h.UV index
The average daily maximum UV index in April in Zwingle is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 3 in April translates into this advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What are April temperatures in Zwingle?
What is the average humidity in April in Zwingle?
How many days does it rain in April in Zwingle?
What is the last month it snows in Zwingle?
How many hours of daylight does Zwingle have in April?
When is the sunrise / sunset in April in Zwingle?
How long on average sun shines in April in Zwingle?
What is the UV index intensity in April in Zwingle?
Average temperature in April
Zwingle, IA
- Average high temperature in April: 55.9°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (24.6°F).
- Average low temperature in April: 39°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure in April
Zwingle, IA
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in April
Zwingle, IA
- Average wind speed in April: 10.4mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity in April
Zwingle, IA
- Average humidity in April: 77%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (75%).
Average rainfall in April
Zwingle, IA
- Average rainfall in April: 3.07"
The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in April
Zwingle, IA
- Average rainfall days in April: 15.8 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in April
Zwingle, IA
- Average snowfall in April: 1.22"
The month with the highest snowfall is January (5.08").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Zwingle, IA
- Average snowfall days in April: 2.3 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Zwingle, 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 6min).
- Average sunshine in April: 7h and 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Zwingle, IA
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is December (17.3 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in April
Zwingle, IA
- 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 and December (UV index 1).
Average cloud cover in April
Zwingle, IA
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Zwingle, IA
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January and July (5mi).
Zwingle, Iowa, USA
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