Climate · United States

Bluffton

Hot and wet from June to September; mild and mostly dry from December to February.

Typical weather, averaged over 30 years32.2°N0 m above the sea
  1. Jan63°17°46°8°Rain on about two days a week.
  2. Feb64°18°47°8°Rain on about two days a week.
  3. Mar70°21°53°12°Rain on about two days a week.
  4. Apr77°25°59°15°Rain on about two days a week.
  5. May84°29°67°19°Rain on about two days a week.
  6. Jun89°32°74°23°Rain on about four days a week.
  7. Jul91°33°76°24°Rain on about four days a week.
  8. Aug90°32°76°24°Rain on about five days a week.
  9. Sep86°30°73°23°Rain on about four days a week.
  10. Oct80°27°65°18°Rain on about two days a week.
  11. Nov72°22°56°13°Rain on about two days a week.
  12. Dec65°18°49°9°Rain on about two days a week.
Each month: its typical high and low, and dots for wet days a week. Tap a month to open it.The best months

The hot season runs from June to September, with highs near 89°F and nights near 75°F. From December to February, highs are nearer 64°F. The rain comes from June to September, on about four days a week. October to May is the driest stretch, with rain on about two days a week. Daylight runs from about 10 hours in December to 14 hours in June.The hot season runs from June to September, with highs near 32°C and nights near 24°C. From December to February, highs are nearer 18°C. The rain comes from June to September, on about four days a week. October to May is the driest stretch, with rain on about two days a week. Daylight runs from about 10 hours in December to 14 hours in June.

Where Bluffton sits

America/New York

this place
typical high in Januarytypical high in Februarytypical high in Marchtypical high in Apriltypical high in Maytypical high in Junetypical high in Julytypical high in Augusttypical high in Septembertypical high in Octobertypical high in Novembertypical high in December 40°F4°C95°F35°C
Latitude
32.2°Nnorthern hemisphere
Above the sea
0 mlow-lying
Sunrise, mid-JanuarySunrise, mid-FebruarySunrise, mid-MarchSunrise, mid-AprilSunrise, mid-MaySunrise, mid-JuneSunrise, mid-JulySunrise, mid-AugustSunrise, mid-SeptemberSunrise, mid-OctoberSunrise, mid-NovemberSunrise, mid-December
7:25 AM7:07 AM7:35 AM6:55 AM6:26 AM6:16 AM6:27 AM6:47 AM7:06 AM7:26 AM6:52 AM7:17 AMsets 5:40 PMsets 6:08 PMsets 7:31 PMsets 7:52 PMsets 8:13 PMsets 8:31 PMsets 8:32 PMsets 8:09 PMsets 7:31 PMsets 6:52 PMsets 5:24 PMsets 5:20 PM
Nearest of ours
Charleston106 km north-east

The land around Bluffton, shaded by its typical high in January, the planning map's own layer.The land around Bluffton, shaded by its typical high in February, the planning map's own layer.The land around Bluffton, shaded by its typical high in March, the planning map's own layer.The land around Bluffton, shaded by its typical high in April, the planning map's own layer.The land around Bluffton, shaded by its typical high in May, the planning map's own layer.The land around Bluffton, shaded by its typical high in June, the planning map's own layer.The land around Bluffton, shaded by its typical high in July, the planning map's own layer.The land around Bluffton, shaded by its typical high in August, the planning map's own layer.The land around Bluffton, shaded by its typical high in September, the planning map's own layer.The land around Bluffton, shaded by its typical high in October, the planning map's own layer.The land around Bluffton, shaded by its typical high in November, the planning map's own layer.The land around Bluffton, shaded by its typical high in December, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.

Through the year

week by week

Temperature

Highs from 63°F in January to 91°F in July.Highs from 17°C in January to 33°C in July.

Chance of a wet day

Wettest in August (67% of days), driest in November (22%).

Cloud cover

Clearest in October (36% cover), cloudiest in July (56%).

Daylight

From 10h 04m in December to 14h 14m in June.

Week by week, lightly smoothed. Shading marks the seasons; the olive line, the best months. Hover or tap a week for its figures.

Month by month

°F°C

Bluffton, month by month: the typical high and low, wet days a week, cloud cover and daylight.
MonthTypical low to highWet days a weekCloudDaylight
JanuaryCool season
46°8°63°17°
2 days47%10h 17m
FebruaryCool season
47°8°64°18°
2 days49%10h 59m
MarchAt its best
53°12°70°21°
2 days45%11h 56m
AprilAt its best
59°15°77°25°
2 days42%12h 57m
May
67°19°84°29°
2 days45%13h 48m
JuneHot season
74°23°89°32°
4 days52%14h 14m
JulyHot season
76°24°91°33°
4 days56%14h 01m
AugustHot season
76°24°90°32°
5 days53%13h 17m
SeptemberHot season
73°23°86°30°
4 days48%12h 18m
OctoberAt its best
65°18°80°27°
2 days36%11h 18m
NovemberAt its best
56°13°72°22°
2 days39%10h 28m
DecemberCool season
49°9°65°18°
2 days46%10h 04m

When is the best time to visit Bluffton?


The best months are March to April, or October to November: highs near 75°F, nights near 58°F, and rain on about two days a week.The best months are March to April, or October to November: highs near 24°C, nights near 14°C, and rain on about two days a week.

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

Questions


What is the warmest month in Bluffton?

July, with highs near 91°F and lows near 76°F. The coolest is January, with highs near 63°F.July, with highs near 33°C and lows near 24°C. The coolest is January, with highs near 17°C.

When does it rain most in Bluffton?

August, with rain on about five days a week. November is the driest, with rain on about two days a week.

How long are the days in Bluffton?

From about 10 hours in December to 14 hours in June.

When are the skies clearest in Bluffton?

October, when cloud covers about 36% of the sky on average. July is the cloudiest, at about 56%.

Places with a year like Bluffton's

by their highs, lows and wet days

Their highs, lows, wet days and cloud run closest to Bluffton's through the year, one place a country. “Six months apart”: their winter is Bluffton's summer.

Elsewhere in United States

All of United States

Where to stay

1 in our collection

Typical weather, averaged over 30 years (1995–2024), from the 11 km grid square nearest Bluffton. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match.Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match. Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.