Photo: US Government · Public domainNights stay kind in Fripp Island each January, milder than in 90% of U.S. towns
The warmest part of a July day comes in at 90° on average. Expect the heaviest rain or snow in August and the lightest in November. By precipitation alone, it ranks wetter than 79% of U.S. towns. The frost-free window for a garden runs roughly March 3 to December 9.
A year in Fripp Island at a glance
Each month’s typical high and low, and what it brings.
What stands out about Fripp Island’s climate
Compared with towns across the U.S., with Fripp Island’s place in South Carolina beside it.
What a year in Fripp Island feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 282 frost-free days a year
In half of years the last 32° night comes by March 3 and the first by December 9. Frost and day counts come from NOAA’s station at Beaufort Wwtp, SC, 13 miles from the town’s center, at about the same height.
The 2023 USDA map puts Fripp Island’s center in zone 9b: the coldest night of a typical winter, averaged over 1991–2020, reaches about 27°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 49 inches of rain a year
August is the wettest month and November the driest. Rain falls on about 118 days a year. Snow is rare: about 0.0" in a normal year at Beaufort Mcas, SC, so most winters see none.
Rain + melted snow by month
Inches of water
Heating and cooling a home in Fripp Island
38% of the work is heating, so air conditioning is the bigger bill. Months averaging under 55° run from December through February.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Beaufort Wwtp, SC.
Living with Fripp Island’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
282 frost-free days in zone 9b. The last frost comes by Mar 3 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Dec 9.
Months with highs of 62–84° and lows of 40° or more: February, March, April, May, October, November and December. 7.0 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Fripp Island from natural hazards, hurricanes are the largest share (66%); heat waves, cold waves, winter storms and ice storms together are 1%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Fripp Island and similar climates
TownRatings has no climate map of the towns around Fripp Island yet.
Climates most like Fripp Island’s, farther away
TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Fripp Island, SC | 41° | 90° | 49" | 0.0" |
| Moultrie, GA | 39° | 91° | 51" | 0.0" |
| Jacksonville, FL | 44° | 92° | 51" | 0.0" |
| Clute, TX | 46° | 91° | 50" | 0.0" |
| Phenix City, AL | 36° | 92° | 51" | 0.0" |
Temperatures and precipitation come from NOAA’s 5 km grid; snow and day counts from the stations named on this page.
Warmer than it used to be
The last 30 years in Fripp Island averaged 1.0° warmer than the 1900s. The biggest change is in December (+1.9°).
A smaller shift than in 75% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Fripp Island compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Fripp Island’s place among South Carolina’s.
Fripp Island weather by month
Highs, lows and precipitation from NOAA’s grid at Fripp Island’s center; snow, wet days and snow on the ground from Beaufort Mcas, SC. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 60° | 41° | 3.3" | 0.0" | 9 | 0 | 45° – 57° |
| February | 63° | 44° | 3.1" | 0.0" | 9 | 0 | 46° – 63° |
| March | 69° | 50° | 3.4" | 0.0" | 9 | 0 | 53° – 66° |
| April | 76° | 57° | 3.2" | 0.0" | 9 | 0 | 61° – 71° |
| May | 82° | 65° | 3.1" | 0.0" | 8 | 0 | 70° – 79° |
| June | 87° | 72° | 5.2" | 0.0" | 13 | 0 | 75° – 84° |
| July | 90° | 75° | 5.9" | 0.0" | 13 | 0 | 80° – 86° |
| August | 89° | 74° | 6.7" | 0.0" | 13 | 0 | 79° – 84° |
| September | 85° | 70° | 4.9" | 0.0" | 10 | 0 | 75° – 82° |
| October | 78° | 61° | 4.4" | 0.0" | 8 | 0 | 66° – 74° |
| November | 69° | 50° | 2.5" | 0.0" | 8 | 0 | 55° – 66° |
| December | 62° | 44° | 3.1" | 0.0" | 10 | 0 | 44° – 64° |
| Year | 76° | 59° | 48.7" | 0.0" | 118 | 0 |
How much a month can swing
A normal is an average. December swings the most: from 1991 to 2020 its average ranged from 44° to 64°. August is the most reliable, staying within 5°.
Where Fripp Island’s numbers come from
Normals are 30-year averages, not a forecast. How TownRatings reads climate data →
- Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Fripp Island’s center.
- Snow: Beaufort Mcas, SC.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Beaufort Wwtp, SC, 13 miles from the town’s center, at about the same height; the nearest station that passes our checks for distance, height and agreement with the grid.
- Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
- Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
- Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).
Common questions about Fripp Island’s climate
What is the weather like in Fripp Island?
A typical July afternoon reaches 90°, a January night drops to 41°, and snow is almost unheard of. Milder January nights than 90% of U.S. towns; hotter July afternoons than 78% of U.S. towns.
How cold does it get in Fripp Island in winter?
January nights average 41°. About 13 nights a year reach 32° or below. In the coldest January of the last 30 years the month averaged 45°.
How much snow does Fripp Island get?
About 0.0 inches in a normal winter at Beaufort Mcas, SC, so most winters see none.
How hot does it get in Fripp Island?
July, with a typical high of 90° and a low of 75°. About 58 days a year reach 90° and 1 reach 100° (Beaufort Wwtp, SC).
When is the first and last frost in Fripp Island?
In half of years the last spring frost (32°) comes by March 3 and the first fall frost by December 9, about 282 frost-free days, at Beaufort Wwtp, SC.
What growing zone is Fripp Island in?
Zone 9b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 27°.
What is the best time of year to visit Fripp Island?
By one simple rule (highs of 62–84° and lows of 40° or more), February, March, April, May, October, November and December. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Fripp Island getting warmer?
Yes: 1991–2020 averaged 1.0° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 75% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Fripp Island.
Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.