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Current Weather Conditions:
Hamilton Airport , Canada

(CYHM) 43-10N 079-56W

Conditions at

2025.12.27 0700 UTC
Wind from the NNE (020 degrees) at 9 MPH (8 KT)
Visibility 9 mile(s)
Sky conditions overcast
Weather Light snow
Temperature 19 F (-7 C)
Windchill 8 F (-13 C)
Dew Point 17 F (-8 C)
Relative Humidity 92%
Pressure (altimeter) 29.94 in. Hg (1013 hPa)
Pressure tendency rising rapidly
ob CYHM 270700Z 02008KT 9SM -SN OVC008 M07/M08 A2994 RMK SC8 PRESRR SLP154

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 2 AM (7) Dec 27 19 (-7) 17 (-8) 29.94 (1013) NNE 9 light snow
1 AM (6) Dec 27 21 (-6) 19 (-7) 29.89 (1012) NNE 7 light snow
Midnight (5) Dec 27 23 (-5) 21 (-6) 29.86 (1011) NNE 7 light snow
11 PM (4) Dec 26 23 (-5) 21 (-6) 29.83 (1010) NNW 5 light snow
10 PM (3) Dec 26 24 (-4) 21 (-6) 29.79 (1008) N 9 light snow
9 PM (2) Dec 26 26 (-3) 24 (-4) 29.75 (1007) NNW 13 light snow
8 PM (1) Dec 26 26 (-3) 26 (-3) 29.73 (1006) N 13 light snow
7 PM (0) Dec 26 26 (-3) 26 (-3) 29.67 (1004) N 10 light snow
6 PM (23) Dec 26 26 (-3) 26 (-3) 29.65 (1004) NNE 12 light snow
5 PM (22) Dec 26 26 (-3) 24 (-4) 29.63 (1003) NNE 10 light snow; mist
4 PM (21) Dec 26 26 (-3) 24 (-4) 29.64 (1003) NNE 9 light snow; mist
3 PM (20) Dec 26 26 (-3) 24 (-4) 29.59 (1002) ENE 17 light ice pellets; mist
2 PM (19) Dec 26 26 (-3) 24 (-4) 29.65 (1004) NE 18 ice pellets; mist
1 PM (18) Dec 26 24 (-4) 23 (-5) 29.7 (1005) NE 18 ice pellets
Noon (17) Dec 26 23 (-5) 19 (-7) 29.75 (1007) NE 24 light ice pellets
11 AM (16) Dec 26 21 (-6) 15 (-9) 29.88 (1011) NE 28
10 AM (15) Dec 26 21 (-6) 14 (-10) 29.97 (1014) ENE 16
9 AM (14) Dec 26 21 (-6) 15 (-9) 30.03 (1016) ENE 20
8 AM (13) Dec 26 21 (-6) 14 (-10) 30.09 (1018) ENE 20
7 AM (12) Dec 26 21 (-6) 14 (-10) 30.12 (1019) ENE 16
6 AM (11) Dec 26 21 (-6) 12 (-11) 30.15 (1020) E 13
5 AM (10) Dec 26 21 (-6) 14 (-10) 30.17 (1021) E 12
4 AM (9) Dec 26 21 (-6) 12 (-11) 30.19 (1022) E 12
Oldest 3 AM (8) Dec 26 23 (-5) 14 (-10) 30.19 (1022) E 16
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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