March weather forecast
Oakville, CT

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Weather in March

March, the first month of the spring in Oakville, is a frosty month, with an average temperature varying between 29.1°F (-1.6°C) and 44.1°F (6.7°C).

Temperature

In Oakville, stepping into March brings a gentle temperature nudge, moving slightly up from February's icy 36°F (2.2°C) to a chilly 44.1°F (6.7°C). In March, the average low-temperature is a subzero cold 29.1°F (-1.6°C).

Humidity

The average relative humidity in March in Oakville is 76%.

Rainfall

In Oakville, in March, it is raining for 11.4 days, with typically 2.72" (69mm) of accumulated precipitation. In Oakville, during the entire year, the rain falls for 158.5 days and collects up to 34.57" (878mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Oakville, Connecticut, in March, during 8 snowfall days, 4.45" (113mm) of snow is typically accumulated. Throughout the year, in Oakville, there are 34.9 snowfall days, and 20.35" (517mm) of snow is accumulated.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:25 am and sunset at 5:43 pm EST. On the last day of March, in Oakville, sunrise is at 6:35 am and sunset at 7:17 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

In Oakville, the average sunshine in March is 6h.

UV index

The months with the lowest UV index in Oakville are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, the maximum UV index of 2 suggests this advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. 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

How cold does it get in Oakville in March?

The high-temperature during March is 44.1°F (6.7°C) and the low-temperature is 29.1°F (-1.6°C).

What is the average humidity in March in Oakville?

In Oakville, the average relative humidity in March is 76%.

How much does it rain in Oakville in March?

In Oakville, during March, the rain falls for 11.4 days and regularly aggregates up to 2.72" (69mm) of precipitation.

How many days does it snow in March in Oakville?

In March, it is snowing for 8 days. Throughout March, 4.45" (113mm) of snow is accumulated.

How many hours of daylight does Oakville have in March?

The average day length in March in Oakville, Connecticut, is 11h and 58min.

When is the sunrise / sunset in March in Oakville?

On the first day of March, sunrise is at 6:25 am and sunset at 5:43 pm EST. On the last day of the month, sunrise is at 6:35 am and sunset at 7:17 pm EDT.

When does Daylight Saving Time (DST) start in March in Oakville?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Oakville, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does Oakville have in March?

In Oakville, the average sunshine duration in March is 6h.

When is the lowest UV index in Oakville?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in March in Oakville?

In Oakville, the average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a low health threat from exposure to Sun's UV rays.
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 March
Oakville, CT

Average temperature in March - Oakville, CT
  • Average high temperature in March: 44.1°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.3°F).

  • Average low temperature in March: 29.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).

Average pressure in March
Oakville, CT

Average pressure in March - Oakville, CT
  • Average pressure in March: 30.05"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in March
Oakville, CT

Average wind speed in March - Oakville, CT
  • Average wind speed in March: 8.2mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in March
Oakville, CT

Average humidity in March - Oakville, CT
  • Average humidity in March: 76%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (72%).

Average rainfall in March
Oakville, CT

Average rainfall in March - Oakville, CT
  • Average rainfall in March: 2.72"

The wettest month (with the highest rainfall) is December (3.78").
The driest month (with the least rainfall) is September (2.13").

Average rainfall days in March
Oakville, CT

Average rainfall days in March - Oakville, CT
  • Average rainfall days in March: 11.4 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in March
Oakville, CT

Average snowfall in March - Oakville, CT
  • Average snowfall in March: 4.45"

The month with the highest snowfall is February (5.39").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Oakville, CT

Average snowfall days in March - Oakville, CT
  • Average snowfall days in March: 8 days

The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Oakville, CT

Average daylight in March / Average sunshine in March - Oakville, CT
  • Average daylight in March: 12h and 0min

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 March: 6h and 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in March
Oakville, CT

Average sunshine days in March - Oakville, CT
  • Average sunshine days in March: 13.3 days

The month with the most sunshine days is January (18.1 days).
The month with the least sunshine days is June (11.1 days).

Average UV index in March
Oakville, CT

Average UV index in March - Oakville, CT
  • Average UV index in March: 2

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 March
Oakville, CT

Average cloud cover in March - Oakville, CT
  • Average cloud cover in March: 50

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in March
Oakville, CT

Average visibility in March - Oakville, CT
  • Average visibility in March: 6mi

The months with the highest visibility are January, March, April, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August and September (5mi).

Oakville, Connecticut, USA

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