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Current Weather Conditions:
CHARLESTON INT'L AIRPORT, SC, United States

NWS Point Forecast for KCHS (KCHS) 32-54N 080-02W 13M

Conditions at

2025.12.26 0456 UTC
Wind from the WSW (250 degrees) at 5 MPH (4 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 62.1 F (16.7 C)
Dew Point 55.0 F (12.8 C)
Relative Humidity 77%
Pressure (altimeter) 30.05 in. Hg (1017 hPa)
ob KCHS 260456Z 25004KT 10SM CLR 17/13 A3005 RMK AO2 SLP175 T01670128 402560100

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
78.1 (25.6) 66.0 (18.9) In the 6 hours preceding Dec 25, 2025 - 06:56 PM EST / 2025.12.25 2356 UTC
78.1 (25.6) 50.0 (10.0) In the 24 hours preceding Dec 25, 2025 - 11:56 PM EST / 2025.12.26 0456 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest Midnight (5) Dec 26 62.1 (16.7) 55.0 (12.8) 30.05 (1017) WSW 5
11 PM (4) Dec 25 62.1 (16.7) 55.0 (12.8) 30.06 (1017) W 7
10 PM (3) Dec 25 63.0 (17.2) 55.9 (13.3) 30.06 (1017) WSW 7
9 PM (2) Dec 25 64.0 (17.8) 55.9 (13.3) 30.06 (1017) SW 7
8 PM (1) Dec 25 64.0 (17.8) 57.0 (13.9) 30.05 (1017) SW 7
7 PM (0) Dec 25 66.0 (18.9) 57.9 (14.4) 30.05 (1017) SW 9
6 PM (23) Dec 25 68.0 (20.0) 57.9 (14.4) 30.04 (1017) SW 9
5 PM (22) Dec 25 72.0 (22.2) 57.0 (13.9) 30.03 (1016) SSW 8
4 PM (21) Dec 25 75.9 (24.4) 57.0 (13.9) 30.04 (1017) SW 9
3 PM (20) Dec 25 75.9 (24.4) 55.9 (13.3) 30.04 (1017) WSW 12
2 PM (19) Dec 25 77.0 (25.0) 57.9 (14.4) 30.05 (1017) W 9
1 PM (18) Dec 25 77.0 (25.0) 57.0 (13.9) 30.09 (1018) WSW 7
Noon (17) Dec 25 73.9 (23.3) 55.9 (13.3) 30.13 (1020) SW 14
11 AM (16) Dec 25 70.0 (21.1) 59.0 (15.0) 30.17 (1021) SSW 10
10 AM (15) Dec 25 64.0 (17.8) 59.0 (15.0) 30.2 (1022) SSW 6
9 AM (14) Dec 25 57.9 (14.4) 57.0 (13.9) 30.2 (1022) S 8 mist
8 AM (13) Dec 25 54.0 (12.2) 53.1 (11.7) 30.19 (1022) S 6 mist
7 AM (12) Dec 25 52.0 (11.1) 52.0 (11.1) 30.19 (1022) Calm mist
6 AM (11) Dec 25 52.0 (11.1) 52.0 (11.1) 30.19 (1022) Calm mist
5 AM (10) Dec 25 53.1 (11.7) 52.0 (11.1) 30.19 (1022) Calm mist
4 AM (9) Dec 25 55.0 (12.8) 54.0 (12.2) 30.22 (1023) Calm mist
3 AM (8) Dec 25 53.1 (11.7) 51.1 (10.6) 30.22 (1023) Calm mist
2 AM (7) Dec 25 54.0 (12.2) 52.0 (11.1) 30.22 (1023) Calm
Oldest 1 AM (6) Dec 25 55.9 (13.3) 54.0 (12.2) 30.23 (1023) SE 3
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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