Climate and monthly weather forecastMartin, SC
Climate and monthly weather forecast
Weather in January
January, like December, is another mild winter month in Martin, South Carolina, with temperature in the range of an average high of 55.4°F (13°C) and an average low of 39.9°F (4.4°C). January stands out as Martin's coldest month, with an average high-temperature of 55.4°F (13°C) and a low-temperature of 39.9°F (4.4°C). Weather in January »Weather in February
The last month of the winter, February, is another refreshing month in Martin, South Carolina, with temperature in the range of an average low of 43.2°F (6.2°C) and an average high of 60.1°F (15.6°C). Martin's weather, upon February's arrival, documents an average high-temperature of a still refreshing 60.1°F (15.6°C), nearly identical to the prior month. Weather in February »Weather in March
March, the first month of the spring in Martin, is a refreshing month, with an average temperature varying between 48.7°F (9.3°C) and 66.6°F (19.2°C). The arrival of March brings a soft temperature shift, with the average high-temperature nudging from a refreshing 60.1°F (15.6°C) in February to a comfortable 66.6°F (19.2°C). Weather in March »Weather in April
April is a warm spring month in Martin, South Carolina, with an average temperature fluctuating between 75°F (23.9°C) and 56.5°F (13.6°C). April witnesses a subtle temperature ascent, adjusting from a comfortable 66.6°F (19.2°C) in March to a warm 75°F (23.9°C). Weather in April »Weather in May
The last month of the spring, May, is another warm month in Martin, South Carolina, with an average temperature varying between 64°F (17.8°C) and 81.7°F (27.6°C). Martin observes a slight uplift in the average high-temperature with the onset of May, adjusting from April's 75°F (23.9°C) to a still warm 81.7°F (27.6°C). Weather in May »Weather in June
June, the first month of the summer in Martin, is a tropical month, with an average temperature varying between 71.1°F (21.7°C) and 88.3°F (31.3°C). As May transitions into June, Martin notices a gentle rise in the average high-temperature, transitioning from a moderately hot 81.7°F (27.6°C) to a hot 88.3°F (31.3°C). Weather in June »Weather in July
July, like June, is another tropical summer month in Martin, South Carolina, with an average temperature fluctuating between 73.2°F (22.9°C) and 91°F (32.8°C). Martin's July weather reaches an average high of 91°F (32.8°C) and an average low of 73.2°F (22.9°C), making it the warmest month. The heat index value for July is computed to be a burning hot 113°F (45°C). Weather in July »Weather in August
August, the last month of the summer in Martin, is another hot month, with an average temperature fluctuating between 89.8°F (32.1°C) and 72.9°F (22.7°C). As Martin, South Carolina, welcomes August, the average high-temperature records at a still tropical 89.8°F (32.1°C), marking an insignificant deviation from the prior month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Martin, South Carolina, with an average temperature fluctuating between 68.2°F (20.1°C) and 84.9°F (29.4°C). September registers an average high-temperature of a moderately hot 84.9°F (29.4°C), slightly varied from August's 89.8°F (32.1°C). Weather in September »Weather in October
October, like September, in Martin, South Carolina, is another warm autumn month, with temperature in the range of an average low of 58.1°F (14.5°C) and an average high of 75°F (23.9°C). The onset of October introduces a moderate change in Martin's weather, with average high-temperatures falling from September's 84.9°F (29.4°C) to a still warm 75°F (23.9°C). Weather in October »Weather in November
The last month of the autumn, November, is also an enjoyable month in Martin, South Carolina, with an average temperature fluctuating between 47.8°F (8.8°C) and 64.6°F (18.1°C). November comes with a drop in the average high-temperature, falling from October's warm 75°F (23.9°C) to a comfortable 64.6°F (18.1°C). Weather in November »Weather in December
The first month of the winter, December, is also a moderate month in Martin, South Carolina, with an average temperature ranging between min 44.1°F (6.7°C) and max 58.6°F (14.8°C). The arrival of December is marked by a minor reduction in average high-temperature, sliding from an enjoyable 64.6°F (18.1°C) in November to a mild 58.6°F (14.8°C). Weather in December »Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, with its average high-temperature of 55.4°F (13°C) and an average low-temperature of 39.9°F (4.4°C), holds the record as the coldest month.
January is the least humid month in Martin, South Carolina, with an average relative humidity of 70%.
Throughout the year, there are 152.9 rainfall days, and 31.18" (792mm) of precipitation is accumulated.
January and February are months with snowfall in Martin.
In Martin, during the entire year, snow falls for 0.6 days and aggregates up to 0.16" (4mm) of snow.
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Martin.
The month with the most snowfall is February, when snow falls for 0.3 days and typically aggregates up to 0.12" (3mm) of snow.
In Martin, South Carolina, snow does not fall in March through December.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Martin, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
June has the longest days of the year in Martin, with an average of 14h and 18min of daylight.
June through August, with an average maximum UV index of 7, are months with the highest UV index.
The temperatures reach their highest averages in July, with highs of 91°F (32.8°C) and lows of 73.2°F (22.9°C).
The month with the most sunshine in Martin, South Carolina, is July, with an average of 10.8h of sunshine.
August and December, with an average relative humidity of 76%, are most humid months in Martin.
August is the month with the most rainfall. Rain falls for 20.8 days and accumulates 3.7" (94mm) of precipitation.
The month with the least rainfall is November, when the rain falls for 6.6 days and typically collects 1.38" (35mm) of precipitation.
With an average of 10h and 0min of daylight, December has the shortest days of the year in Martin, South Carolina.
The month with the least sunshine in Martin is December, with an average of 5.3h of sunshine.
Average temperature
Martin, SC
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (55.4°F).
The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).
Average pressure
Martin, SC
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.03"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.13"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
Martin, SC
- Average wind speed in January:
7mph - Average wind speed in February:
7.3mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.7mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.4mph - Average wind speed in September:
5.9mph - Average wind speed in October:
6.5mph - Average wind speed in November:
6.5mph - Average wind speed in December:
6.6mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity
Martin, SC
The months with the highest relative humidity are August and December (76%).
The month with the lowest relative humidity is January (70%).
Average rainfall
Martin, SC
- Average rainfall in January:
1.89" - Average rainfall in February:
2.68" - Average rainfall in March:
2.52" - Average rainfall in April:
2.87" - Average rainfall in May:
2.8" - Average rainfall in June:
2.76"
- Average rainfall in July:
3.03" - Average rainfall in August:
3.7" - Average rainfall in September:
1.97" - Average rainfall in October:
2.17" - Average rainfall in November:
1.38" - Average rainfall in December:
3.43"
The wettest month (with the highest rainfall) is August (3.7").
The driest month (with the least rainfall) is November (1.38").
Average rainfall days
Martin, SC
- Average rainfall days in January:
9 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
16.7 days
- Average rainfall days in July:
20 days - Average rainfall days in August:
20.8 days - Average rainfall days in September:
13.9 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
6.6 days - Average rainfall days in December:
9.6 days
The month with the highest number of rainy days is August (20.8 days).
The month with the least rainy days is November (6.6 days).
Average snowfall
Martin, SC
The month with the highest snowfall is February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Martin, SC
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0.3 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Martin, SC
- Average daylight in January:
10h and 18min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 18min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 30min - Average daylight in December:
10h and 0min
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 January:
5h and 36min - Average sunshine in February:
6h and 42min - Average sunshine in March:
7h and 30min - Average sunshine in April:
9h and 12min - Average sunshine in May:
9h and 54min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 24min - Average sunshine in October:
6h and 42min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days
Martin, SC
- Average sunshine days in January:
21 days - Average sunshine days in February:
17.6 days - Average sunshine days in March:
18.8 days - Average sunshine days in April:
17.3 days - Average sunshine days in May:
14.5 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
9 days - Average sunshine days in August:
7.3 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
21 days - Average sunshine days in November:
22.3 days - Average sunshine days in December:
19.5 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is August (7.3 days).
Average UV index
Martin, SC
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Martin, SC
The months with the most cloud cover are February and December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility
Martin, SC
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).
