NOAA GHCND · LIVE

Weather on January 27

Charleston, SC

55 Years of Data

Avg High
57°F
Avg Low
42°F
Warmest
1974
70°F avg
Coldest
1986
30°F avg

About This Date

January 27th in Charleston, SC typically brings cool winter weather, with average highs around 57°F and lows near 42°F. Over 56 years of records, the warmest January 27th was in 1974 (70°F average), while the coldest was 1986 (30°F) — a 40°F range across recorded history. Rain or other precipitation has occurred on about 32% of January 27th dates historically, with the wettest January 27th recording 1.51" of rain. Temperatures on this date have remained relatively stable over the past several decades.

Temperatures on this date have remained relatively stable over the past several decades.

Planning for January 27th in Charleston, SC? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.

YearHighLowAvgPrecipSnow
202644°27°35°
202551°45°48°0.19"
202467°56°61°
202354°40°47°
202252°35°43°
202165°54°59°0.89"
202058°47°52°0.07"
201951°44°48°
201864°49°56°0.01"
201757°46°52°
201663°52°57°
201552°36°44°
201464°48°56°
201351°41°46°
201270°57°63°0.02"
201152°36°44°
201052°38°45°
200954°44°49°
200860°38°49°
200759°42°51°0.04"
200653°39°46°
200557°38°47°
200447°35°41°
200343°34°38°
200268°52°60°
200170°41°55°
200045°28°36°
199977°52°64°
199861°46°53°1.34"
199759°45°52°
199668°44°56°0.13"
199555°42°49°
199454°47°50°0.05"
199357°36°46°
199257°51°54°0.12"
199156°39°47°
199055°44°50°
198971°55°63°0.03"
198845°27°36°
198743°30°36°
1986coldest42°18°30°
198548°28°38°
198455°52°53°1.51"
198350°46°48°0.62"
198241°28°35°
198164°47°55°
198053°44°49°0.22"
197946°42°44°0.01"
197848°29°38°
197752°42°47°0.05"
197667°49°58°0.51"
197565°46°55°
1974warmest75°65°70°
197366°51°59°0.02"
197265°46°55°
197148°31°39°
56 years of data from DWTN CHARLESTON

Charleston, SC Temperature Range by Month

Average monthly highs and lows. The shaded band shows the typical daily temperature range.

30°50°70°90°JFMAMJJASOND
Avg high Avg low

Charleston, SC Monthly Precipitation

Average rainfall and snowfall per month, in inches.

0"0.3"0.6"JFMAMJJASOND2.2"0"
Rain (in) Snow (in)

Charleston, SC Daily Temperature Calendar

Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.

151015202531JanFebMarAprMayJunJulAugSepOctNovDec
Cooler
Hotter
20°40°60°80°100°

Best Time to Visit Charleston, SC

Most pleasant months in Charleston, SC: March, April, May, October, November.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Pleasant (65-82°F, ≤2.5" rain) Mild Less ideal

Browse Weather History

Weather data provided by NOAA Climate Data Online. Not for critical planning.

📬 Free weekly newsletter

This week in weather history.

Five notable weather anniversaries from the week ahead — deadliest tornadoes, record temps, historic storms — every Sunday. No spam, unsubscribe anytime.

4,200+ readers · Sunday delivery