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
Observing a rise in April, the average high-temperature goes from March's frosty 46.9°F (8.3°C) to a mild 59.2°F (15.1°C). Throughout April, the temperature in Menlo tends to fall to a consistent average low of 41.9°F (5.5°C).Humidity
In April, the average relative humidity in Menlo is 72%.Rainfall
In April, in Menlo, the rain falls for 12.8 days. Throughout April, 1.89" (48mm) of precipitation is accumulated. Throughout the year, in Menlo, there are 117.3 rainfall days, and 19.09" (485mm) of precipitation is accumulated.Snowfall
Months with snowfall in Menlo, Iowa, are January through May, October through December. In Menlo, Iowa, in April, snow falls for 0.7 days, with typically accumulated 0.43" (11mm) of snow. Throughout the year, there are 31.7 snowfall days, and 9.29" (236mm) of snow is accumulated.Daylight
In April, the average length of the day in Menlo is 13h and 22min.On the first day of April, sunrise is at 6:59 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:14 pm CDT.
Sunshine
In April, the average sunshine in Menlo is 8h.UV index
In April, the average daily maximum UV index is 3. A UV Index value 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 suggests these recommendations:
Take precautions - Protection against skin and eye damage is obliged. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Menlo?
What is the average humidity in April in Menlo?
How many days does it rain in April in Menlo?
How many days does it snow in April in Menlo?
What is the average length of the day in April in Menlo?
What time are sunrise and sunset in April in Menlo?
How long on average sun shines in April in Menlo?
How high is the UV index in April in Menlo?
Average temperature in April
Menlo, IA
- Average high temperature in April: 59.2°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (28°F).
- Average low temperature in April: 41.9°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).
Average pressure in April
Menlo, 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 (29.88"Hg).
Average wind speed in April
Menlo, IA
- Average wind speed in April: 10.5mph
The windiest months (with the highest average wind speed) are January and February (10.6mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity in April
Menlo, IA
- Average humidity in April: 72%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is October (70%).
Average rainfall in April
Menlo, IA
- Average rainfall in April: 1.89"
The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in April
Menlo, IA
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in April
Menlo, IA
- Average snowfall in April: 0.43"
The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Menlo, IA
- Average snowfall days in April: 0.7 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Menlo, 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 0min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in April
Menlo, IA
- Average sunshine days in April: 15.3 days
The month with the most sunshine days is December (22 days).
The month with the least sunshine days is May (12.1 days).
Average UV index in April
Menlo, IA
- Average UV index in April: 3
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 December (UV index 1).
Average cloud cover in April
Menlo, IA
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July and September (Cloud cover 30).
Average visibility in April
Menlo, IA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Menlo, Iowa, USA
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