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
As March gives way to April, the average high-temperature displays an increase, moving from a frosty 42.8°F (6°C) to a cool 54°F (12.2°C). Throughout April, Romulus experiences a low-temperature average of 38.8°F (3.8°C).Humidity
The months with the lowest humidity are April, July and October, with an average relative humidity of 75%.Rainfall
In Romulus, Michigan, during April, the rain falls for 16.6 days and regularly aggregates up to 2.76" (70mm) of precipitation. Throughout the year, there are 153.7 rainfall days, and 23.82" (605mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In April, in Romulus, Michigan, it is snowing for 1.8 days. Throughout April, 0.91" (23mm) of snow is accumulated. Throughout the year, there are 40.4 snowfall days, and 12.24" (311mm) of snow is accumulated.Daylight
In Romulus, the average length of the day in April is 13h and 23min.On the first day of April, sunrise is at 7:14 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:32 pm EDT.
Sunshine
In April, the average sunshine is 7.3h.UV index
In Romulus, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 3 during April translates into the following directions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Romulus in April?
What are the least humid months in Romulus?
What is the average humidity in April in Romulus?
How much does it rain in Romulus in April?
How many days does it snow in April in Romulus?
What is the average length of the day in April in Romulus?
When is the sunrise / sunset in April in Romulus?
How long on average sun shines in April in Romulus?
How high is the UV index in April in Romulus?
Average temperature in April
Romulus, MI
- Average high temperature in April: 54°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (29.1°F).
- Average low temperature in April: 38.8°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in April
Romulus, MI
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Romulus, MI
- Average wind speed in April: 9.8mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in April
Romulus, MI
- Average humidity in April: 75%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April, July and October (75%).
Average rainfall in April
Romulus, MI
- Average rainfall in April: 2.76"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is December (1.14").
Average rainfall days in April
Romulus, MI
- Average rainfall days in April: 16.6 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in April
Romulus, MI
- Average snowfall in April: 0.91"
The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Romulus, MI
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Romulus, MI
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in April
Romulus, MI
- Average sunshine days in April: 10.9 days
The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in April
Romulus, MI
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Romulus, MI
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in April
Romulus, MI
- 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).
Romulus, Michigan, USA
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