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
Bartlett's weather shows a temperature rise with the arrival of April, moving from a fresh 50.5°F (10.3°C) in March to a refreshing 61.7°F (16.5°C). The nights of April in Bartlett, Iowa, anticipate an average low-temperature of 43.3°F (6.3°C).Humidity
In April, the average relative humidity is 67%.Rainfall
In Bartlett, during April, the rain falls for 13.4 days and regularly aggregates up to 2.2" (56mm) of precipitation. In Bartlett, during the entire year, the rain falls for 122.8 days and collects up to 26.69" (678mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Bartlett, in April, snow falls for 1.3 days, with typically accumulated 1.26" (32mm) of snow. In Bartlett, during the entire year, snow falls for 28.2 days and aggregates up to 10.91" (277mm) of snow.Daylight
In Bartlett, the average length of the day in April is 13h and 20min.On the first day of April, sunrise is at 7:05 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:19 pm CDT.
Sunshine
In Bartlett, the average sunshine in April is 8h.UV index
In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: The UV index of 4 during April leads to these advisories:
Prioritize safety - Recommendations to avert sunburn are shared. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Bartlett in April?
What is the average humidity in April in Bartlett?
How much does it rain in Bartlett in April?
How much does it snow in Bartlett in April?
What is the average length of the day in April in Bartlett?
What time are sunrise and sunset in April in Bartlett?
How many hours of sunshine does Bartlett have in April?
What is the UV index reading in April in Bartlett?
Average temperature in April
Bartlett, IA
- Average high temperature in April: 61.7°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (31.1°F).
- Average low temperature in April: 43.3°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).
Average pressure in April
Bartlett, IA
- Average pressure in April: 29.91"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in April
Bartlett, IA
- Average wind speed in April: 10.6mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in April
Bartlett, IA
- Average humidity in April: 67%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (66%).
Average rainfall in April
Bartlett, IA
- Average rainfall in April: 2.2"
The wettest month (with the highest rainfall) is June (4.33").
The driest month (with the least rainfall) is February (0.71").
Average rainfall days in April
Bartlett, IA
- Average rainfall days in April: 13.4 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (3.2 days).
Average snowfall in April
Bartlett, IA
- Average snowfall in April: 1.26"
The month with the highest snowfall is January (3.15").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Bartlett, IA
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Bartlett, 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 18min).
- Average sunshine in April: 8h and 0min
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 36min).
Average sunshine days in April
Bartlett, IA
- Average sunshine days in April: 14.5 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in April
Bartlett, IA
- 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, February, October, November and December (UV index 2).
Average cloud cover in April
Bartlett, IA
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in April
Bartlett, 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).
Bartlett, Iowa, USA
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