February weather forecast
Port Royal, SC

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Weather in February

Transitioning from January, the weather in Port Royal sees a slight climb in temperatures in February. An uptick in average humidity from 72% to 74% parallels the rise in temperatures. This slight increment might be unnoticeable, but it firmly announces the onset of South Carolina's humid climate. February experiences its lowest temperatures at around 47.5°F (8.6°C), a slight increase from January’s lows, and the maximum temperature averages at 61.3°F (16.3°C). The mild winters Port Royal is known for make February an attractive month for outdoor activities.

Temperature

Port Royal experiences a subtle adjustment in high-temperatures to a still refreshing 61.3°F (16.3°C) with the onset of February, maintaining near parity with January's 57.6°F (14.2°C). Port Royal's average low-temperature for the month of February records at a chilly 47.5°F (8.6°C).

Humidity

In Port Royal, the average relative humidity in February is 74%.

Rainfall

February is the month with the least rainfall. Rain falls for 8.8 days and accumulates 0.87" (22mm) of precipitation.

Snowfall

January, February and December are months with snowfall. February is the last month it regularly snows. Throughout February, there are 0.1 snowfall days. Throughout the year, there are 0.4 snowfall days.

Daylight

The average length of the day in February is 11h and 3min.
On the first day of February in Port Royal, sunrise is at 7:16 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 6:19 pm EST.

Sunshine

In Port Royal, South Carolina, the average sunshine in February is 7h.

UV index

In Port Royal, the average daily maximum UV index in February is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In February, a daily UV index of 4 turns into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Updated: Jun 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Port Royal in February?

The high-temperature, in February, in Port Royal, is 61.3°F (16.3°C), while the low-temperature averages to 47.5°F (8.6°C).

What is the average humidity in February?

In February, the average relative humidity is 74%.

What is the driest month?

February is the month with the least rainfall. Rain falls for 8.8 days and accumulates 0.87" (22mm) of precipitation.

How much does it rain in February?

In Port Royal, in February, during 8.8 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

What is the last month it snows?

February is the last month it regularly snows. Throughout February, there are 0.1 snowfall days.

How many hours of daylight does Port Royal have in February?

The average day length in February is 11h and 3min.

What time are sunrise and sunset in February?

In February, on the first day of the month, sunrise is at 7:16 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 6:19 pm EST.

How long on average sun shines in February?

The average sunshine duration in February is 7h.

How high is the UV index in February?

In February, the average daily maximum UV index in Port Royal is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability 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 February
Port Royal, SC

Average temperature in February - Port Royal, SC
  • Average high temperature in February: 61.3°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (57.6°F).

  • Average low temperature in February: 47.5°F

The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (44.1°F).

Average pressure in February
Port Royal, SC

Average pressure in February - Port Royal, SC
  • Average pressure in February: 30.11"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

Average wind speed in February
Port Royal, SC

Average wind speed in February - Port Royal, SC
  • Average wind speed in February: 8mph

The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in February
Port Royal, SC

Average humidity in February - Port Royal, SC
  • Average humidity in February: 74%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (71%).

Average rainfall in February
Port Royal, SC

Average rainfall in February - Port Royal, SC
  • Average rainfall in February: 0.87"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is February (0.87").

Average rainfall days in February
Port Royal, SC

Average rainfall days in February - Port Royal, SC
  • Average rainfall days in February: 8.8 days

The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is November (6.8 days).

Average snowfall days in February
Port Royal, SC

Average snowfall days in February - Port Royal, SC
  • Average snowfall days in February: 0.1 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in February /
Average sunshine in February
Port Royal, SC

Average daylight in February / Average sunshine in February - Port Royal, SC
  • Average daylight in February: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in February: 7h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days in February
Port Royal, SC

Average sunshine days in February - Port Royal, SC
  • Average sunshine days in February: 17.1 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is August (5.3 days).

Average UV index in February
Port Royal, SC

Average UV index in February - Port Royal, SC
  • Average UV index in February: 4

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

Average cloud cover in February
Port Royal, SC

Average cloud cover in February - Port Royal, SC
  • Average cloud cover in February: 39

The months with the most cloud cover are February and December (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in February
Port Royal, SC

Average visibility in February - Port Royal, SC
  • Average visibility in February: 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).

Port Royal, South Carolina, USA

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