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Current Weather Conditions:
ANNAPOLIS US NAVAL ACADEMY, MD, United States

(KNAK) 38-59N 76-29W 11M

Conditions at

2009.11.21 2154 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions clear
Temperature 54.0 F (12.2 C)
Dew Point 39.0 F (3.9 C)
Relative Humidity 56%
Pressure (altimeter) 30.13 in. Hg (1020 hPa)
ob KNAK 212154Z AUTO 00000KT 10SM CLR 12/04 A3013 RMK AO2 SLP206 T01220039 TSNO

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
55.9 (13.3) 43.0 (6.1) In the 6 hours preceding Nov 21, 2009 - 12:54 PM EST / 2009.11.21 1754 UTC
61.0 (16.1) 48.9 (9.4) In the 24 hours preceding Nov 20, 2009 - 11:54 PM EST / 2009.11.21 0454 UTC

Precipitation Accumulation

Precipitation
Amount
0.36 inches In the 24 hours preceding Nov 20, 2009 - 06:54 AM EST / 2009.11.20 1154 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 PM (22) Nov 21 54.0 (12.2) 39.0 (3.9) 30.13 (1020) Calm
4 PM (21) Nov 21 57.0 (13.9) 39.9 (4.4) 30.12 (1019) NNW 9
3 PM (20) Nov 21 55.9 (13.3) 39.0 (3.9) 30.12 (1019) NNW 8
2 PM (19) Nov 21 55.9 (13.3) 37.9 (3.3) 30.12 (1019) NW 7
1 PM (18) Nov 21 55.9 (13.3) 37.9 (3.3) 30.13 (1020) NNW 7
Noon (17) Nov 21 54.0 (12.2) 37.9 (3.3) 30.14 (1020) NNW 7
11 AM (16) Nov 21 53.1 (11.7) 39.0 (3.9) 30.17 (1021) Calm
10 AM (15) Nov 21 50.0 (10.0) 37.0 (2.8) 30.18 (1022) W 3
9 AM (14) Nov 21 46.9 (8.3) 37.0 (2.8) 30.18 (1022) Calm
8 AM (13) Nov 21 46.0 (7.8) 35.1 (1.7) 30.16 (1021) W 3
7 AM (12) Nov 21 43.0 (6.1) 37.0 (2.8) 30.15 (1020) Calm
6 AM (11) Nov 21 42.1 (5.6) 35.1 (1.7) 30.14 (1020) Calm
5 AM (10) Nov 21 41.0 (5.0) 34.0 (1.1) 30.14 (1020) Calm
4 AM (9) Nov 21 42.1 (5.6) 34.0 (1.1) 30.13 (1020) Calm
3 AM (8) Nov 21 43.0 (6.1) 35.1 (1.7) 30.14 (1020) Calm
2 AM (7) Nov 21 45.0 (7.2) 35.1 (1.7) 30.13 (1020) Calm
1 AM (6) No Data
Midnight (5) Nov 21 50.0 (10.0) 37.9 (3.3) 30.15 (1020) NW 5
11 PM (4) Nov 20 51.1 (10.6) 37.0 (2.8) 30.14 (1020) NNW 7
10 PM (3) Nov 20 50.0 (10.0) 39.9 (4.4) 30.16 (1021) NNW 3
9 PM (2) Nov 20 51.1 (10.6) 41.0 (5.0) 30.16 (1021) NW 5
8 PM (1) Nov 20 50.0 (10.0) 41.0 (5.0) 30.15 (1020) Calm
7 PM (0) Nov 20 50.0 (10.0) 43.0 (6.1) 30.14 (1020) Calm
Oldest 6 PM (23) Nov 20 53.1 (11.7) 41.0 (5.0) 30.11 (1019) Calm
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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