March weather forecast
Rock Port, MO

Share

Weather in March

The first month of the spring, March, is a fresh month in Rock Port, Missouri, with an average temperature ranging between min 34.9°F (1.6°C) and max 51.4°F (10.8°C).

Temperature

March's arrival is marked by a significant increase in the average high-temperature, moving from an icy 36.9°F (2.7°C) in February to a cool 51.4°F (10.8°C). An average nighttime temperature of 34.9°F (1.6°C) is witnessed throughout March.

Humidity

In March, the average relative humidity is 71%.

Rainfall

In Rock Port, in March, it is raining for 9.4 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, there are 120.8 rainfall days, and 24.09" (612mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Rock Port, in March, snow falls for 3.3 days, with typically accumulated 1.26" (32mm) of snow. Throughout the year, there are 23.5 snowfall days, and 10.51" (267mm) of snow is accumulated.

Daylight

The average length of the day in March is 11h and 59min.
On the first day of the month, sunrise is at 6:54 am and sunset at 6:14 pm CST. On the last day of March, sunrise is at 7:05 am and sunset at 7:46 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

The average sunshine in March is 6.4h.

UV index

The average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 3 in March translates into this advice:
Take precautions - Protection against sunburn is recommended. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average March temperature?

In March, the average high-temperature and low-temperature are 51.4°F (10.8°C) and 34.9°F (1.6°C) respectively.

What is the average humidity in March?

In March, the average relative humidity is 71%.

How many days does it rain in March in Rock Port?

In Rock Port, in March, it is raining for 9.4 days, with typically 1.5" (38mm) of accumulated precipitation.

How much does it snow in March?

In Rock Port, Missouri, during March, snow falls for 3.3 days and regularly aggregates up to 1.26" (32mm) of snow.

What is the average length of the day in March?

In March, the average day length is 11h and 59min.

When are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:54 am and sunset at 6:14 pm CST. On the last day of the month, sunrise is at 7:05 am and sunset at 7:46 pm CDT.

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

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

How many hours of sunshine does Rock Port have in March?

In March, the average sunshine duration is 6.4h.

How high is the UV index in March?

In March, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to 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 March
Rock Port, MO

Average temperature in March - Rock Port, MO
  • Average high temperature in March: 51.4°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in March: 34.9°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in March
Rock Port, MO

Average pressure in March - Rock Port, MO
  • Average pressure in March: 30.05"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in March
Rock Port, MO

Average wind speed in March - Rock Port, MO
  • Average wind speed in March: 10.1mph

The windiest months (with the highest average wind speed) are March and April (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in March
Rock Port, MO

Average humidity in March - Rock Port, MO
  • Average humidity in March: 71%

The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is October (67%).

Average rainfall in March
Rock Port, MO

Average rainfall in March - Rock Port, MO
  • Average rainfall in March: 1.5"

The wettest month (with the highest rainfall) is June (4.21").
The driest month (with the least rainfall) is February (0.67").

Average rainfall days in March
Rock Port, MO

Average rainfall days in March - Rock Port, MO
  • Average rainfall days in March: 9.4 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in March
Rock Port, MO

Average snowfall in March - Rock Port, MO
  • Average snowfall in March: 1.26"

The month with the highest snowfall is January (3.03").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in March
Rock Port, MO

Average snowfall days in March - Rock Port, MO
  • Average snowfall days in March: 3.3 days

The months with the highest number of snowfall days are January and February (6.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Rock Port, MO

Average daylight in March / Average sunshine in March - Rock Port, MO
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in March: 6h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in March
Rock Port, MO

Average sunshine days in March - Rock Port, MO
  • Average sunshine days in March: 17.1 days

The months with the most sunshine days are November and December (21.5 days).
The month with the least sunshine days is May (11.4 days).

Average UV index in March
Rock Port, MO

Average UV index in March - Rock Port, MO
  • Average UV index in March: 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, November and December (UV index 2).

Average cloud cover in March
Rock Port, MO

Average cloud cover in March - Rock Port, MO
  • Average cloud cover in March: 46

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in March
Rock Port, MO

Average visibility in March - Rock Port, MO
  • Average visibility in March: 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).

Rock Port, Missouri, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location