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
The shift into April is characterized by a rise in the average high-temperature, transitioning from March's wintry 41.7°F (5.4°C) to a fresh 55°F (12.8°C). April nights in Gruver, Iowa, experience a consistent temperature drop to a wintry 39.7°F (4.3°C).Humidity
In April, the average relative humidity in Gruver is 69%.Rainfall
In Gruver, in April, during 13.8 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. Throughout the year, there are 123.7 rainfall days, and 23.66" (601mm) of precipitation is accumulated.Snowfall
Months with snowfall in Gruver are January through May, October through December. In Gruver, in April, snow falls for 2.6 days, with typically accumulated 1.85" (47mm) of snow. Throughout the year, in Gruver, there are 48.8 snowfall days, and 19.76" (502mm) of snow is accumulated.Daylight
The average length of the day in April in Gruver is 13h and 27min.On the first day of the month, sunrise is at 6:58 am and sunset at 7:45 pm. On the last day of April, in Gruver, sunrise is at 6:11 am and sunset at 8:20 pm CDT.
Sunshine
In April, the average sunshine is 7.8h.UV index
In April, the average daily maximum UV index in Gruver, Iowa, is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In April, the maximum UV index of 3 translates into these guidelines:
Be vigilant - Preventing sunburn is recommended. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What are April temperatures in Gruver?
What is the average humidity in April in Gruver?
How much does it rain in Gruver in April?
How much does it snow in Gruver in April?
What is the average length of the day in April in Gruver?
When are sunrise and sunset in April in Gruver?
How long on average sun shines in April in Gruver?
What is the UV index intensity in April in Gruver?
Average temperature in April
Gruver, IA
- Average high temperature in April: 55°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (22.5°F).
- Average low temperature in April: 39.7°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure in April
Gruver, IA
- Average pressure in April: 29.94"Hg
The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Gruver, 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 (7.6mph).
Average humidity in April
Gruver, IA
- Average humidity in April: 69%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (68%).
Average rainfall in April
Gruver, IA
- Average rainfall in April: 2.6"
The wettest month (with the highest rainfall) is June (3.7").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days in April
Gruver, IA
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in April
Gruver, IA
- Average snowfall in April: 1.85"
The month with the highest snowfall is February (4.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Gruver, IA
- Average snowfall days in April: 2.6 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Gruver, IA
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Gruver, IA
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is June (10.1 days).
Average UV index in April
Gruver, IA
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in April
Gruver, IA
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are July and September (Cloud cover 31).
Average visibility in April
Gruver, 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).
Gruver, Iowa, USA
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