April weather forecastFarnhamville, IA
April
Weather in April
April is a moderate spring month in Farnhamville, Iowa, with an average temperature fluctuating between 57.7°F (14.3°C) and 41.4°F (5.2°C).Temperature
With the arrival of April, the average high-temperature transitions from a chilly 45.1°F (7.3°C) in March to a refreshing 57.7°F (14.3°C). Farnhamville throughout April, experiences an average nighttime temperature of 41.4°F (5.2°C).Humidity
The months with the lowest humidity are April and October, with an average relative humidity of 68%.Rainfall
In April, the rain falls for 14.4 days. Throughout April, 2.87" (73mm) of precipitation is accumulated. In Farnhamville, Iowa, during the entire year, the rain falls for 128 days and collects up to 26.18" (665mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Farnhamville, during April, snow falls for 1.4 days and regularly aggregates up to 1.06" (27mm) of snow. Throughout the year, there are 39.2 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 6:58 am and sunset at 7:43 pm. On the last day of April, in Farnhamville, sunrise is at 6:13 am and sunset at 8:16 pm CDT.
Sunshine
In Farnhamville, the average sunshine in April is 8.1h.UV index
In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 3 during April translates into these guidelines:
Take precautions - Protection against sunburn is recommended. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Farnhamville, IA
- Average high temperature in April: 57.7°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in April: 41.4°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).
Average pressure in April
Farnhamville, 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
Farnhamville, IA
- Average wind speed in April: 10.9mph
The windiest months (with the highest average wind speed) are January and April (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity in April
Farnhamville, IA
- Average humidity in April: 68%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and October (68%).
Average rainfall in April
Farnhamville, IA
- Average rainfall in April: 2.87"
The wettest month (with the highest rainfall) is June (3.98").
The driest month (with the least rainfall) is January (0.91").
Average rainfall days in April
Farnhamville, IA
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (3 days).
Average snowfall in April
Farnhamville, IA
- Average snowfall in April: 1.06"
The month with the highest snowfall is February (5.31").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Farnhamville, IA
- Average snowfall days in April: 1.4 days
The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Farnhamville, 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 6min).
- Average sunshine in April: 8h and 6min
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 6min).
Average sunshine days in April
Farnhamville, IA
- Average sunshine days in April: 12.6 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is June (9.9 days).
Average UV index in April
Farnhamville, IA
- Average UV index in April: 3
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
Farnhamville, IA
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are July and September (Cloud cover 30).
Average visibility in April
Farnhamville, 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).
