April weather forecast
Saybrook Manor, CT

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Weather in April

April in Saybrook Manor, Connecticut, marks a departure from the harsh conditions of winter. The city has settled into spring, with the climatic changes reflecting this transition. Notably, the average snowfall drops to a near-zero 0.08" (2mm) in April. This shift away from snowy conditions correlates with the warming temperatures and the blooming of flora. Though the month is known for its showers, citizens can start to enjoy the longer daylight hours, with the sun setting later into the evening.

Temperature

As Saybrook Manor transitions into April, the average high-temperature shows a change, moving from a frosty 43.7°F (6.5°C) in March to a fresh 54.3°F (12.4°C). An average nighttime temperature of 41.7°F (5.4°C) is recorded during April.

Humidity

April is the least humid month in Saybrook Manor, with an average relative humidity of 73%.

Rainfall

In Saybrook Manor, Connecticut, during April, the rain falls for 15.2 days and regularly aggregates up to 3.23" (82mm) of precipitation. Throughout the year, there are 166.2 rainfall days, and 34.8" (884mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Saybrook Manor are January through May, November and December. In Saybrook Manor, during April, snow falls for 0.7 days and regularly aggregates up to 0.08" (2mm) of snow. Throughout the year, there are 24.2 snowfall days, and 9.53" (242mm) of snow is accumulated.

Ocean temperature

In Saybrook Manor, in April, the average water temperature is 44.4°F (6.9°C).
Note: In 44.4°F (6.9°C), cold shock and rapid breathing can occur when swimming at temperatures below 50°F (10°C).

Daylight

The average length of the day in April is 13h and 21min.
On the first day of the month, sunrise is at 6:31 am and sunset at 7:15 pm. On the last day of April, sunrise is at 5:47 am and sunset at 7:46 pm EDT.

Sunshine

The average sunshine in April is 8.4h.

UV index

In Saybrook Manor, 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 ordinary individuals.
Note: A maximum high daily UV index of 3 during April translates into the following directions:
Make use of precautions - It is urged to ward off sun damage. To avoid the Sun's strongest rays, limit exposure around the mid-day period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are April temperatures in Saybrook Manor?

In Saybrook Manor, 54.3°F (12.4°C) is the average high-temperature and 41.7°F (5.4°C) is the average low-temperature during April.

What is the least humid month in Saybrook Manor?

April is the least humid month, with an average relative humidity of 73%.

What is the average humidity in April in Saybrook Manor?

The average relative humidity in April in Saybrook Manor, Connecticut, is 73%.

How much does it rain in Saybrook Manor in April?

In April, in Saybrook Manor, Connecticut, the rain falls for 15.2 days. Throughout April, 3.23" (82mm) of precipitation is accumulated.

How much does it snow in Saybrook Manor in April?

In April, in Saybrook Manor, it is snowing for 0.7 days. Throughout April, 0.08" (2mm) of snow is accumulated.

What is the ocean temperature in April in Saybrook Manor?

In Saybrook Manor, Connecticut, in April, the average water temperature is 44.4°F (6.9°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

How many hours of daylight does Saybrook Manor have in April?

In April, the average day length is 13h and 21min.

When are sunrise and sunset in April in Saybrook Manor?

On the first day of April, sunrise is at 6:31 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:46 pm EDT.

How many hours of sunshine does Saybrook Manor have in April?

In Saybrook Manor, the average sunshine duration in April is 8.4h.

What is the UV index reading in April in Saybrook Manor?

The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Saybrook Manor, CT

Average temperature in April - Saybrook Manor, CT
  • Average high temperature in April: 54.3°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in April: 41.7°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 (25.5°F).

Average pressure in April
Saybrook Manor, CT

Average pressure in April - Saybrook Manor, CT
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in April
Saybrook Manor, CT

Average wind speed in April - Saybrook Manor, CT
  • Average wind speed in April: 9.8mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in April
Saybrook Manor, CT

Average humidity in April - Saybrook Manor, CT
  • Average humidity in April: 73%

The months with the highest relative humidity are May, June and July (78%).
The month with the lowest relative humidity is April (73%).

Average rainfall in April
Saybrook Manor, CT

Average rainfall in April - Saybrook Manor, CT
  • Average rainfall in April: 3.23"

The wettest month (with the highest rainfall) is December (3.66").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in April
Saybrook Manor, CT

Average rainfall days in April - Saybrook Manor, CT
  • Average rainfall days in April: 15.2 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (9 days).

Average snowfall in April
Saybrook Manor, CT

Average snowfall in April - Saybrook Manor, CT
  • Average snowfall in April: 0.08"

The month with the highest snowfall is March (2.76").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in April
Saybrook Manor, CT

Average snowfall days in April - Saybrook Manor, CT
  • Average snowfall days in April: 0.7 days

The month with the highest number of snowfall days is February (7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in April
Saybrook Manor, CT

Average sea temperature in April - Saybrook Manor, CT
  • Average sea temperature in April: 44.4°F

The best month for swimming (with the highest average sea temperature) is August (72.1°F).
The coldest month (with the lowest average sea temperature) is February (38.8°F).

Average daylight in April /
Average sunshine in April
Saybrook Manor, CT

Average daylight in April / Average sunshine in April - Saybrook Manor, CT
  • 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in April
Saybrook Manor, CT

Average sunshine days in April - Saybrook Manor, CT
  • Average sunshine days in April: 12.7 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is July (11.7 days).

Average UV index in April
Saybrook Manor, CT

Average UV index in April - Saybrook Manor, CT
  • 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, February, March, November and December (UV index 2).

Average cloud cover in April
Saybrook Manor, CT

Average cloud cover in April - Saybrook Manor, CT
  • Average cloud cover in April: 44

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in April
Saybrook Manor, CT

Average visibility in April - Saybrook Manor, CT
  • 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).

Saybrook Manor, Connecticut, USA

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