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 Truro, Massachusetts, enters April, the average high-temperature marginally increases from the a cold 41°F (5°C) of March to a chilly 46.8°F (8.2°C). A minor drop in temperature is observed from daytime highs in Truro, Massachusetts, during the nights of April, averaging a wintry 42.3°F (5.7°C).Humidity
The average relative humidity in April is 80%.Rainfall
In April, the rain falls for 12.8 days. Throughout April, 1.5" (38mm) of precipitation is accumulated. In Truro, during the entire year, the rain falls for 136.1 days and collects up to 17.24" (438mm) of precipitation.Snowfall
Months with snowfall in Truro are January through April, November and December. April is the last month it regularly snows. During 0.8 snowfall days, in April, Truro aggregates 0.04" (1mm) of snow. Throughout the year, in Truro, there are 22.1 snowfall days, and 2.95" (75mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 23min.On the first day of the month, sunrise is at 6:21 am and sunset at 7:06 pm. On the last day of April, in Truro, sunrise is at 5:36 am and sunset at 7:38 pm EDT.
Sunshine
The average sunshine in April is 8.3h.UV index
In April, the average daily maximum UV index in Truro is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In April, a regular UV index of 3 translates into these guidelines:
Adopt protective measures - It is advised to guard against sun damage. To avoid the Sun's strongest rays, limit exposure around the mid-day period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
What are April temperatures in Truro?
What is the average humidity in April in Truro?
How much does it rain in Truro in April?
What is the last month it snows in Truro?
How many hours of daylight does Truro have in April?
When are sunrise and sunset in April in Truro?
How many hours of sunshine does Truro have in April?
How high is the UV index in April in Truro?
Average temperature in April
Truro, MA
- Average high temperature in April: 46.8°F
The warmest month (with the highest average high temperature) is August (71.1°F).
The month with the lowest average high temperature is January (38.7°F).
- Average low temperature in April: 42.3°F
The month with the highest average low temperature is August (67.6°F).
The coldest months (with the lowest average low temperature) are January and February (31.6°F).
Average pressure in April
Truro, MA
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Truro, MA
- Average wind speed in April: 15.3mph
The windiest month (with the highest average wind speed) is January (18.5mph).
The calmest months (with the lowest average wind speed) are July and August (11.6mph).
Average humidity in April
Truro, MA
- Average humidity in April: 80%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is November (74%).
Average rainfall in April
Truro, MA
- Average rainfall in April: 1.5"
The wettest month (with the highest rainfall) is October (2.17").
The driest months (with the least rainfall) are February and November (1.18").
Average rainfall days in April
Truro, MA
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in April
Truro, MA
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Truro, MA
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (6.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Truro, MA
- 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: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in April
Truro, MA
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is August (18.2 days).
The month with the least sunshine days is December (13.1 days).
Average UV index in April
Truro, MA
- Average UV index in April: 3
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Truro, MA
- Average cloud cover in April: 46
The month with the most cloud cover is December (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in April
Truro, MA
- 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).
Truro, Massachusetts, USA
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