May weather forecast
Saw Mill, SC

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Weather in May

The last month of the spring, May, is also a moderately hot month in Saw Mill, South Carolina, with an average temperature fluctuating between 80.2°F (26.8°C) and 64.9°F (18.3°C).

Temperature

May brings a slight increase in the average high-temperature, progressing from 73.9°F (23.3°C) in April to a still warm 80.2°F (26.8°C). Saw Mill's average low-temperature in the month of May is recorded at an enjoyable 64.9°F (18.3°C).

Humidity

The average relative humidity in May in Saw Mill is 77%.

Rainfall

In Saw Mill, in May, it is raining for 16.8 days, with typically 3.35" (85mm) of accumulated precipitation. In Saw Mill, South Carolina, during the entire year, the rain falls for 179.5 days and collects up to 40.79" (1036mm) of precipitation.

Snowfall

In Saw Mill, snow does not fall in March through November.

Daylight

In Saw Mill, the average length of the day in May is 13h and 53min.
On the first day of May in Saw Mill, sunrise is at 6:31 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:23 pm EDT.

Sunshine

In May, the average sunshine is 10.2h.

UV index

The average daily maximum UV index in May in Saw Mill is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A daily maximum UV index of 6 in May translates into the following instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Saw Mill?

Saw Mill in May has an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 64.9°F (18.3°C).

What is the average humidity in May in Saw Mill?

The average relative humidity in May is 77%.

How many days does it rain in May in Saw Mill?

In May, the rain falls for 16.8 days. Throughout May, 3.35" (85mm) of precipitation is accumulated.

When it does not snow in Saw Mill?

In Saw Mill, snow does not fall in March through November.

What is the average length of the day in May in Saw Mill?

In May, the average day length in Saw Mill, South Carolina, is 13h and 53min.

What time are sunrise and sunset in May in Saw Mill?

In May, on the first day of the month, sunrise is at 6:31 am and sunset at 8:02 pm. On the last day of the month, in Saw Mill, South Carolina, sunrise is at 6:11 am and sunset at 8:23 pm EDT.

How long on average sun shines in May in Saw Mill?

In Saw Mill, South Carolina, the average sunshine duration in May is 10.2h.

What is the UV index intensity in May in Saw Mill?

In Saw Mill, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Saw Mill, SC

Average temperature in May - Saw Mill, SC
  • Average high temperature in May: 80.2°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (55.8°F).

  • Average low temperature in May: 64.9°F

The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

Average pressure in May
Saw Mill, SC

Average pressure in May - Saw Mill, SC
  • Average pressure in May: 30.03"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in May
Saw Mill, SC

Average wind speed in May - Saw Mill, SC
  • Average wind speed in May: 6.8mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in May
Saw Mill, SC

Average humidity in May - Saw Mill, SC
  • Average humidity in May: 77%

The months with the highest relative humidity are August and December (78%).
The months with the lowest relative humidity are January and March (74%).

Average rainfall in May
Saw Mill, SC

Average rainfall in May - Saw Mill, SC
  • Average rainfall in May: 3.35"

The wettest month (with the highest rainfall) is August (6.46").
The driest month (with the least rainfall) is January (1.46").

Average rainfall days in May
Saw Mill, SC

Average rainfall days in May - Saw Mill, SC
  • Average rainfall days in May: 16.8 days

The months with the highest number of rainy days are July and August (23.2 days).
The month with the least rainy days is November (8.9 days).

Average snowfall in May
Saw Mill, SC

Average snowfall in May - Saw Mill, SC
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Saw Mill, SC

Average snowfall days in May - Saw Mill, SC
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in May /
Average sunshine in May
Saw Mill, SC

Average daylight in May / Average sunshine in May - Saw Mill, SC
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 10h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in May
Saw Mill, SC

Average sunshine days in May - Saw Mill, SC
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (5.5 days).

Average UV index in May
Saw Mill, SC

Average UV index in May - Saw Mill, SC
  • Average UV index in May: 6

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in May
Saw Mill, SC

Average cloud cover in May - Saw Mill, SC
  • Average cloud cover in May: 30

The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in May
Saw Mill, SC

Average visibility in May - Saw Mill, SC
  • Average visibility in May: 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).

Saw Mill, South Carolina, USA

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