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
April's arrival brings a change in high-temperatures, moving from an icy 41.5°F (5.3°C) in March to a refreshing 55.4°F (13°C). Hitchcock experiences an average low-temperature reading of 37.4°F (3°C) throughout April.Humidity
In Hitchcock, the average relative humidity in April is 67%.Rainfall
In Hitchcock, during April, the rain falls for 10.6 days and regularly aggregates up to 1.61" (41mm) of precipitation. In Hitchcock, South Dakota, during the entire year, the rain falls for 97.6 days and collects up to 17.83" (453mm) of precipitation.Snowfall
Months with snowfall in Hitchcock are January through April, October through December. April is the last month it regularly snows in Hitchcock. During 3.3 snowfall days, in April, Hitchcock aggregates 2.28" (58mm) of snow. In Hitchcock, during the entire year, snow falls for 43.7 days and aggregates up to 18.66" (474mm) of snow.Daylight
In Hitchcock, South Dakota, the average length of the day in April is 13h and 31min.On the first day of April in Hitchcock, sunrise is at 7:12 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:37 pm CDT.
Sunshine
In April, the average sunshine in Hitchcock is 7.8h.UV index
The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 4 in April leads to these recommendations:
Adopt protective measures - It is advised to guard against sun damage. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What is the temperature in April in Hitchcock?
What is the average humidity in April in Hitchcock?
How many days does it rain in April in Hitchcock?
What is the last month it snows in Hitchcock?
What is the average length of the day in April in Hitchcock?
When are sunrise and sunset in April in Hitchcock?
How long on average sun shines in April in Hitchcock?
How high is the UV index in April in Hitchcock?
Average temperature in April
Hitchcock, SD
- Average high temperature in April: 55.4°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (22.5°F).
- Average low temperature in April: 37.4°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).
Average pressure in April
Hitchcock, SD
- Average pressure in April: 29.94"Hg
The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in April
Hitchcock, SD
- Average wind speed in April: 10.8mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (8.5mph).
Average humidity in April
Hitchcock, SD
- Average humidity in April: 67%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is September (60%).
Average rainfall in April
Hitchcock, SD
- Average rainfall in April: 1.61"
The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in April
Hitchcock, SD
- Average rainfall days in April: 10.6 days
The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in April
Hitchcock, SD
- Average snowfall in April: 2.28"
The month with the highest snowfall is February (4.09").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Hitchcock, SD
- Average snowfall days in April: 3.3 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Hitchcock, SD
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in April
Hitchcock, SD
- Average sunshine days in April: 15 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (12.2 days).
Average UV index in April
Hitchcock, SD
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in April
Hitchcock, SD
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 22).
Average visibility in April
Hitchcock, SD
- 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).
Hitchcock, South Dakota, USA
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