April weather forecastDow City, IA
April
Weather in April
April is a moderate spring month in Dow City, Iowa, with an average temperature fluctuating between 58.5°F (14.7°C) and 41.7°F (5.4°C).Temperature
April brings a temperature increase, with average high-temperatures moving from March's chilly 46.4°F (8°C) to a refreshing 58.5°F (14.7°C). In April, the temperature in Dow City, Iowa, drops to an average of 41.7°F (5.4°C) at night.Humidity
April and October, with an average relative humidity of 68%, are the least humid months.Rainfall
In Dow City, in April, it is raining for 13.7 days, with typically 2.36" (60mm) of accumulated precipitation. In Dow City, during the entire year, the rain falls for 123 days and collects up to 24.72" (628mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Dow City, in April, during 1.4 snowfall days, 0.94" (24mm) of snow is typically accumulated. In Dow City, during the entire year, snow falls for 36.8 days and aggregates up to 14.53" (369mm) of snow.Daylight
In Dow City, the average length of the day in April is 13h and 23min.On the first day of April, sunrise is at 7:03 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:20 pm CDT.
Sunshine
The average sunshine in April is 7.9h.UV index
The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 4 during April morphs into the following directions:
Undertake precautions - Guarding against sun damage is counselled. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Dow City, IA
- Average high temperature in April: 58.5°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in April: 41.7°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (14°F).
Average pressure in April
Dow City, IA
- Average pressure in April: 29.92"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in April
Dow City, IA
- Average wind speed in April: 11.1mph
The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).
Average humidity in April
Dow City, IA
- Average humidity in April: 68%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are April and October (68%).
Average rainfall in April
Dow City, IA
- Average rainfall in April: 2.36"
The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in April
Dow City, IA
- Average rainfall days in April: 13.7 days
The month with the highest number of rainy days is June (16.5 days).
The month with the least rainy days is February (3 days).
Average snowfall in April
Dow City, IA
- Average snowfall in April: 0.94"
The month with the highest snowfall is February (3.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Dow City, IA
- Average snowfall days in April: 1.4 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Dow City, IA
- Average daylight in April: 13h and 24min
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 54min
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 12min).
Average sunshine days in April
Dow City, IA
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is June (11.9 days).
Average UV index in April
Dow 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
Dow City, IA
- Average cloud cover in April: 46
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in April
Dow City, IA
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
