IEM :: Observation History

14 September 2026 Observation History, [FDK] FREDERICK MUNI APT, timezone: America/New_York

Time	Wind (mph)	Vis. (mi.)	Sky Cond. (100s ft)	Temperature (ºF)					Relative Humidity	Pressure		Precipitation (in.)
				Air	Dwpt	Feels Like	6 hour			altimeter (in.)	sea level (mb)	1 hr	3 hr	6 hr
				Air	Dwpt	Feels Like	Max.	Min.		altimeter (in.)	sea level (mb)	1 hr	3 hr	6 hr
12:15 AM	Calm	9	FEW230	72	72	72			100	29.94		0.00	M	M
KFDK 140415Z AUTO 00000KT 9SM FEW230 22/22 A2994 RMK AO2 T02230223
12:35 AM	SE 5	8	SCT200	71	71	71			100	29.93		0.00	M	M
KFDK 140435Z AUTO 13004KT 8SM SCT200 22/22 A2993 RMK AO2 T02180218
12:55 AM	SSE 3	9	SCT170 BKN200	72	72	72			100	29.94		0.00	M	M
KFDK 140455Z AUTO 16003KT 9SM SCT170 BKN200 22/22 A2994 RMK AO2 T02240224 403040214
1:15 AM	Calm	9	FEW180 BKN210	72	72	72			100	29.94		0.00	M	M
KFDK 140515Z AUTO 00000KT 9SM FEW180 BKN210 22/22 A2994 RMK AO2 T02200220
1:35 AM	SSE 5	7	FEW210	71	71	71			100	29.94		0.00	M	M
KFDK 140535Z AUTO 16004KT 7SM FEW210 22/22 A2994 RMK AO2 T02160216
1:55 AM	SSW 3	9	CLR	72	72	72	76	70	100	29.94		0.00	M	M
KFDK 140555Z AUTO 19003KT 9SM CLR 22/22 A2994 RMK AO2 T02220222 10244 20214 55007
2:15 AM	SSE 6	8	CLR	71	71	71			100	29.94		0.00	M	M
KFDK 140615Z AUTO 15005KT 8SM CLR 22/22 A2994 RMK AO2 T02160216
2:35 AM	Calm	9	CLR	71	71	71			100	29.95		0.00	M	M
KFDK 140635Z AUTO 00000KT 9SM CLR 22/22 A2995 RMK AO2 T02180218
2:55 AM	Calm	9	CLR	71	71	71			100	29.95		0.00	M	M
KFDK 140655Z AUTO 00000KT 9SM CLR 22/22 A2995 RMK AO2 T02160216
3:15 AM	Calm	9	FEW043	71	71	71			99	29.96		0.00	M	M
KFDK 140715Z AUTO 00000KT 9SM FEW043 22/21 A2996 RMK AO2 T02160215
3:35 AM	NNW 8	9	CLR	73	70	73			93	29.96		0.00	M	M
KFDK 140735Z AUTO 33007KT 9SM CLR 23/21 A2996 RMK AO2 T02260214
3:55 AM	NW 9	10	CLR	74	70	74			90	29.97		0.00	M	M
KFDK 140755Z AUTO 32008KT 10SM CLR 23/21 A2997 RMK AO2 T02310214
4:15 AM	VRB 7	10	SCT065	73	69	73			86	29.98		0.00	M	M
KFDK 140815Z AUTO VRB06KT 10SM SCT065 23/21 A2998 RMK AO2 T02300206
4:35 AM	NW 7	10	SCT060	73	68	73			84	29.99		0.00	M	M
KFDK 140835Z AUTO 31006KT 10SM SCT060 23/20 A2999 RMK AO2 T02280201
4:55 AM	NW 8	10	SCT060	73	68	73			84	29.99		0.00	M	M
KFDK 140855Z AUTO 32007KT 10SM SCT060 23/20 A2999 RMK AO2 T02270199 53017
5:15 AM	NW 6	10	FEW060	72	67	72			86	30		0.00	M	M
KFDK 140915Z AUTO 32005KT 10SM FEW060 22/20 A3000 RMK AO2 T02200196
5:35 AM	NW 5	10	FEW060	71	67	71			87	30		0.00	M	M
KFDK 140935Z AUTO 32004KT 10SM FEW060 22/19 A3000 RMK AO2 T02170195
5:55 AM	NW 6	10	CLR	70	67	70			89	30.01		0.00	M	M
KFDK 140955Z AUTO 31005KT 10SM CLR 21/19 A3001 RMK AO2 T02110192
6:15 AM	NNW 5	10	SCT080	70	65	70			85	30.02		0.00	M	M
KFDK 141015Z AUTO 33004KT 10SM SCT080 21/19 A3002 RMK AO2 T02120185
6:47 AM	NNW 7	10	CLR	72	63	72			73	30.08		0.00	M	M
KFDK 141047Z COR 34006KT 10SM CLR 22/17 A3008
7:47 AM	NNW 7	10	SCT080	72	63	72			73	30.08		0.00	M	M
KFDK 141147Z 34006KT 10SM SCT080 22/17 A3008
8:47 AM	N 10	10	SCT060	72	63	72			73	30.12		0.00	M	M
KFDK 141247Z 35009KT 10SM SCT060 22/17 A3012
9:47 AM	N 13	10	SCT070	73	61	73			65	30.14		0.00	M	M
KFDK 141347Z 35011KT 10SM SCT070 23/16 A3014
10:47 AM	NNE 8	10	SCT030	73	61	73			65	30.16		0.00	M	M
KFDK 141447Z 02007KT 10SM SCT030 23/16 A3016
11:00 AM	NNE 8	10	BKN041	73	61	73			65	30.16		0.00	M	M
KFDK 141500Z 02007KT 10SM BKN041 23/16 A3016
11:47 AM	NNE 13	10	SCT044	75	57	75			54	30.17		0.00	M	M
KFDK 141547Z 02011KT 10SM SCT044 24/14 A3017
12:47 PM	N 13G20	10	SCT050	77	54	77			44	30.17		0.00	M	M
KFDK 141647Z 36011G17KT 10SM SCT050 25/12 A3017
1:47 PM	WNW 10G17	10	CLR	77	50	77			39	30.16		0.00	M	M
KFDK 141747Z COR 30009G15KT 10SM CLR 25/10 A3016
2:47 PM	NW 12	10	CLR	77	50	77			39	30.16		0.00	M	M
KFDK 141847Z 32010KT 10SM CLR 25/10 A3016
3:47 PM	N 8	10	FEW065	77	50	77			39	30.17		0.00	M	M
KFDK 141947Z 36007KT 10SM FEW065 25/10 A3017
4:47 PM	N 12	10	FEW065	75	48	75			38	30.17		0.00	M	M
KFDK 142047Z 36010KT 10SM FEW065 24/09 A3017
5:47 PM	N 12	10	CLR	73	50	73			44	30.18		0.00	M	M
KFDK 142147Z 01010KT 10SM CLR 23/10 A3018
6:47 PM	N 9	10	CLR	72	50	72			46	30.2		0.00	M	M
KFDK 142247Z 01008KT 10SM CLR 22/10 A3020
7:47 PM	NNE 6	10	CLR	66	52	66			60	30.22		0.00	M	M
KFDK 142347Z 02005KT 10SM CLR 19/11 A3022
8:47 PM	NE 5	10	CLR	59	55	59			88	30.25		0.00	M	M
KFDK 150047Z 05004KT 10SM CLR 15/13 A3025
9:15 PM	NE 6	8	CLR	61	53	61			77	30.26		0.00	M	M
KFDK 150115Z AUTO 04005KT 8SM CLR 16/12 A3026 RMK AO2 T01600119
9:35 PM	NE 5	10	CLR	59	54	59			82	30.27		0.00	M	M
KFDK 150135Z AUTO 04004KT 10SM CLR 15/12 A3027 RMK AO2 T01490120
9:55 PM	N 5	9	CLR	60	53	60			79	30.27		0.00	M	M
KFDK 150155Z AUTO 01004KT 9SM CLR 16/12 A3027 RMK AO2 T01560119
10:15 PM	Calm	9	CLR	58	54	58			85	30.26		0.00	M	M
KFDK 150215Z AUTO 00000KT 9SM CLR 15/12 A3026 RMK AO2 T01460121
10:35 PM	Calm	9	CLR	58	54	58			87	30.27		0.00	M	M
KFDK 150235Z AUTO 00000KT 9SM CLR 14/12 A3027 RMK AO2 T01430122

API: The IEM API webservice that provided data to this page. For more details, see documentation.

Data Notes

For recent years, this page also optionally shows observations from the MADIS High Frequency METAR dataset. This dataset had a problem with temperatures detailed here.