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 increase in the average high-temperature marks April, moving from March's frosty 47.8°F (8.8°C) to a mild 59.9°F (15.5°C). April is noted for a mean low-temperature of 42.4°F (5.8°C).Humidity
The average relative humidity in April is 73%.Rainfall
In Martensdale, in April, it is raining for 13 days, with typically 1.81" (46mm) of accumulated precipitation. In Martensdale, Iowa, during the entire year, the rain falls for 118.9 days and collects up to 18.62" (473mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In April, it is snowing for 0.9 days. Throughout April, 0.63" (16mm) of snow is accumulated. In Martensdale, during the entire year, snow falls for 31.9 days and aggregates up to 10.12" (257mm) of snow.Daylight
In April, the average length of the day in Martensdale is 13h and 22min.On the first day of the month, sunrise is at 6:56 am and sunset at 7:40 pm. On the last day of April, in Martensdale, sunrise is at 6:12 am and sunset at 8:11 pm CDT.
Sunshine
In April, the average sunshine in Martensdale is 8.1h.UV index
In April, the average daily maximum UV index in Martensdale 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 the average person.Note: The average daily UV index of 4 in April transforms into the following instructions:
Exercise prevention - Warding off sunburn is urged. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What is the temperature in April in Martensdale?
What is the average humidity in April in Martensdale?
How much does it rain in Martensdale in April?
How much does it snow in Martensdale in April?
What is the average length of the day in April in Martensdale?
When is the sunrise / sunset in April in Martensdale?
How long on average sun shines in April in Martensdale?
What is the UV index intensity in April in Martensdale?
Average temperature in April
Martensdale, IA
- Average high temperature in April: 59.9°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in April: 42.4°F
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
Average pressure in April
Martensdale, 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 (29.89"Hg).
Average wind speed in April
Martensdale, IA
- Average wind speed in April: 10.3mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).
Average humidity in April
Martensdale, IA
- Average humidity in April: 73%
The months with the highest relative humidity are January and June (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Martensdale, IA
- Average rainfall in April: 1.81"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is December (0.55").
Average rainfall days in April
Martensdale, IA
- Average rainfall days in April: 13 days
The months with the highest number of rainy days are May and June (15.9 days).
The month with the least rainy days is January (3.4 days).
Average snowfall in April
Martensdale, IA
- Average snowfall in April: 0.63"
The month with the highest snowfall is February (3.03").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Martensdale, IA
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (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
Martensdale, IA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in April
Martensdale, IA
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is December (21.9 days).
The month with the least sunshine days is June (11 days).
Average UV index in April
Martensdale, IA
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Martensdale, IA
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in April
Martensdale, 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).
Martensdale, Iowa, USA
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