IEM :: Observation History

01 October 2025 Observation History, [CPK] CHESAPEAKE, 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	NNE 9G16	10	CLR	70	56	70			60	29.92		0
KCPK 010415Z AUTO 02008G14KT 10SM CLR 21/13 A2992 RMK AO2 T02130132
12:35 AM	NNE 12G17	10	CLR	70	57	70			64	29.91		0
KCPK 010435Z AUTO 02010G15KT 10SM CLR 21/14 A2991 RMK AO2 T02120140
12:55 AM	NNE 13G18	10	CLR	70	58	70			65	29.92		0
KCPK 010455Z AUTO 03011G16KT 10SM CLR 21/14 A2992 RMK AO2 T02110143 402470211
1:15 AM	NNE 9G16	10	CLR	70	59	70			68	29.92		0
KCPK 010515Z AUTO 03008G14KT 10SM CLR 21/15 A2992 RMK AO2 T02100148
1:35 AM	NNE 12G21	10	CLR	70	60	70			70	29.92		0
KCPK 010535Z AUTO 03010G18KT 10SM CLR 21/15 A2992 RMK AO2 T02100153
1:55 AM	NNE 9	10	CLR	69	60	69	71	69	72	29.91		0
KCPK 010555Z AUTO 02008KT 340V040 10SM CLR 21/16 A2991 RMK AO2 T02070155 10218 20207
2:15 AM	NNE 9	10	CLR	69	60	69			74	29.91		0
KCPK 010615Z AUTO 03008KT 10SM CLR 21/16 A2991 RMK AO2 T02060158
2:35 AM	NNE 13G17	10	CLR	69	61	69			75	29.91		0
KCPK 010635Z AUTO 02011G15KT 340V040 10SM CLR 21/16 A2991 RMK AO2 T02060160
2:55 AM	NNE 9	10	CLR	70	60	70			71	29.91		0
KCPK 010655Z AUTO 02008KT 10SM CLR 21/16 A2991 RMK AO2 T02100155
3:15 AM	NNE 13G18	10	CLR	70	60	70			71	29.91		0
KCPK 010715Z AUTO 03011G16KT 10SM CLR 21/16 A2991 RMK AO2 T02100155
3:35 AM	NNE 10G16	10	CLR	70	60	70			72	29.91		0
KCPK 010735Z AUTO 03009G14KT 10SM CLR 21/16 A2991 RMK AO2 T02090155
3:55 AM	N 12G18	10	CLR	69	60	69			72	29.91		0
KCPK 010755Z AUTO 01010G16KT 350V050 10SM CLR 21/16 A2991 RMK AO2 T02080155
4:15 AM	NNE 13G21	10	CLR	70	60	70			71	29.92		0
KCPK 010815Z AUTO 03011G18KT 350V050 10SM CLR 21/16 A2992 RMK AO2 T02100155
4:35 AM	NNE 12G24	10	CLR	70	59	70			69	29.92		0
KCPK 010835Z AUTO 03010G21KT 10SM CLR 21/15 A2992 RMK AO2 T02100151
4:55 AM	NNE 15G22	10	CLR	70	59	70			70	29.93		0
KCPK 010855Z AUTO 03013G19KT 10SM CLR 21/15 A2993 RMK AO2 T02100152
5:15 AM	NNE 13G17	10	SCT028	70	59	70			70	29.94		0
KCPK 010915Z AUTO 03011G15KT 10SM SCT028 21/15 A2994 RMK AO2 T02100152
5:35 AM	NNE 9G21	10	BKN028 BKN035	70	59	70			69	29.95		0
KCPK 010935Z AUTO 03008G18KT 10SM BKN028 BKN035 21/15 A2995 RMK AO2 T02100151
5:55 AM	NE 15G21	10	OVC028	69	59	69			69	29.96		0
KCPK 010955Z AUTO 04013G18KT 10SM OVC028 21/15 A2996 RMK AO2 T02080151
6:15 AM	NNE 12	10	OVC028	69	59	69			70	29.97		0
KCPK 011015Z AUTO 02010KT 10SM OVC028 21/15 A2997 RMK AO2 T02070150
6:35 AM	NNE 13G22	10	BKN030	69	58	69			67	29.96		0
KCPK 011035Z AUTO 03011G19KT 10SM BKN030 21/15 A2996 RMK AO2 T02070145
6:55 AM	NNE 14G22	10	SCT030 BKN035	69	58	69			69	29.97		0
KCPK 011055Z AUTO 03012G19KT 10SM SCT030 BKN035 21/15 A2997 RMK AO2 T02060147
7:15 AM	NNE 9G20	10	BKN028 BKN034	69	58	69			68	29.98		0
KCPK 011115Z AUTO 03008G17KT 10SM BKN028 BKN034 21/15 A2998 RMK AO2 T02060145
7:35 AM	NNE 12G18	10	BKN030 BKN034	69	58	69			67	29.99		0
KCPK 011135Z AUTO 03010G16KT 10SM BKN030 BKN034 21/14 A2999 RMK AO2 T02050142
7:55 AM	NNE 13G24	10	BKN030 BKN037	69	57	69	70	69	66	30		0
KCPK 011155Z AUTO 03011G21KT 10SM BKN030 BKN037 21/14 A3000 RMK AO2 T02050140 10210 20205
8:15 AM	NNE 13G23	10	BKN037	69	55	69			60	30.01		0
KCPK 011215Z AUTO 03011G20KT 10SM BKN037 21/13 A3001 RMK AO2 T02070128
8:35 AM	NNE 15G22	10	OVC037	70	54	70			58	30.02		0
KCPK 011235Z AUTO 03013G19KT 10SM OVC037 21/13 A3002 RMK AO2 T02110125
8:55 AM	NNE 15G24	10	OVC035	70	54	70			58	30.03		0
KCPK 011255Z AUTO 03013G21KT 10SM OVC035 21/12 A3003 RMK AO2 T02100124
9:15 AM	NNE 16G29	10	OVC037	72	54	72			53	30.04		0
KCPK 011315Z AUTO 03014G25KT 10SM OVC037 22/12 A3004 RMK AO2 T02200121
9:35 AM	NNE 13G30	10	OVC039	70	54	70			55	30.05		0
KCPK 011335Z AUTO 03011G26KT 10SM OVC039 21/12 A3005 RMK AO2 T02140120
9:55 AM	NNE 17G25	10	OVC037	70	54	70			57	30.06		0
KCPK 011355Z AUTO 03015G22KT 10SM OVC037 21/12 A3006 RMK AO2 T02110122
10:15 AM	NE 15G28	10	BKN037 OVC044	72	53	72			52	30.06		0
KCPK 011415Z AUTO 04013G24KT 10SM BKN037 OVC044 22/12 A3006 RMK AO2 T02210119
10:35 AM	NE 23G32	10	SCT033 OVC041	71	53	71			52	30.07		0
KCPK 011435Z AUTO 04020G28KT 10SM SCT033 OVC041 22/12 A3007 RMK AO2 T02190117
10:55 AM	NE 21G32	10	SCT033 OVC039	73	52	73			49	30.07		0
KCPK 011455Z AUTO 05018G28KT 10SM SCT033 OVC039 23/11 A3007 RMK AO2 T02260114
11:15 AM	NE 20G26	10	BKN039 OVC045	71	53	71			52	30.07		0
KCPK 011515Z AUTO 04017G23KT 10SM BKN039 OVC045 22/12 A3007 RMK AO2 T02180115
11:35 AM	NNE 16G22	10	BKN039 OVC047	70	53	70			55	30.08		0
KCPK 011535Z AUTO 03014G19KT 10SM BKN039 OVC047 21/12 A3008 RMK AO2 T02130118
12:35 PM	NNE 18G23	10	SCT041 BKN047	71	51	71			50	30.09		0
KCPK 011635Z AUTO 02016G20KT 10SM SCT041 BKN047 22/11 A3009 RMK AO2 T02160108
12:55 PM	NNE 21G26	10	SCT039 BKN049	73	50	73			45	30.08		0
KCPK 011655Z AUTO 03018G23KT 10SM SCT039 BKN049 23/10 A3008 RMK AO2 T02280102
1:15 PM	NNE 14G29	10	BKN048	72	50	72			47	30.08		0
KCPK 011715Z AUTO 02012G25KT 10SM BKN048 22/10 A3008 RMK AO2 T02200103
1:35 PM	NNE 16G25	10	BKN048	73	50	73			43	30.08		0
KCPK 011735Z AUTO 03014G22KT 10SM BKN048 23/10 A3008 RMK AO2 T02290098
1:55 PM	NE 17G30	10	BKN048	74	50	74	75	69	43	30.08		0
KCPK 011755Z AUTO 04015G26KT 10SM BKN048 23/10 A3008 RMK AO2 T02330099 10238 20205
2:15 PM	NNE 21G29	10	OVC048	73	50	73			45	30.09		0
KCPK 011815Z AUTO 03018G25KT 10SM OVC048 23/10 A3009 RMK AO2 T02290102
2:35 PM	NE 20G26	10	SCT047	74	49	74			41	30.08		0
KCPK 011835Z AUTO 04017G23KT 10SM SCT047 24/10 A3008 RMK AO2 T02360095
2:55 PM	N 16G26	10	SCT049	74	49	74			40	30.08		0
KCPK 011855Z AUTO 01014G23KT 10SM SCT049 24/09 A3008 RMK AO2 T02350093
3:15 PM	NNE 21G30	10	BKN049	75	48	75			39	30.09		0
KCPK 011915Z AUTO 03018G26KT 10SM BKN049 24/09 A3009 RMK AO2 T02390090
3:35 PM	NNE 16G23	10	BKN049	74	50	74			42	30.09		0
KCPK 011935Z AUTO 02014G20KT 340V040 10SM BKN049 24/10 A3009 RMK AO2 T02350099
3:55 PM	NE 17G28	10	OVC049	72	51	72			47	30.1		0
KCPK 011955Z AUTO 04015G24KT 10SM OVC049 22/10 A3010 RMK AO2 T02230104
4:15 PM	NNE 17G24	10	OVC047	71	53	71			52	30.1		0
KCPK 012015Z AUTO 03015G21KT 10SM OVC047 22/12 A3010 RMK AO2 T02170115
4:35 PM	NNE 14G24	10	SCT042 BKN048 OVC055	71	51	71			49	30.1		0
KCPK 012035Z AUTO 03012G21KT 10SM SCT042 BKN048 OVC055 22/11 A3010 RMK AO2 T02160106
4:55 PM	NNE 18G26	10	OVC046	70	48	70			47	30.11		0
KCPK 012055Z AUTO 03016G23KT 10SM OVC046 21/09 A3011 RMK AO2 T02100091
5:35 PM	NE 16G22	10	BKN045 OVC050	70	50	70			49	30.12		0
KCPK 012135Z AUTO 04014G19KT 10SM BKN045 OVC050 21/10 A3012 RMK AO2 T02100100
5:55 PM	NNE 12G23	10	OVC045	68	48	68			50	30.13		0
KCPK 012155Z AUTO 03010G20KT 10SM OVC045 20/09 A3013 RMK AO2 T01970090
6:15 PM	NE 15G20	10	BKN045 BKN050	67	48	67			51	30.14		0
KCPK 012215Z AUTO 04013G17KT 10SM BKN045 BKN050 19/09 A3014 RMK AO2 T01940091
7:15 PM	NE 10	10	SCT045	63	49	63			60	30.16		0
KCPK 012315Z AUTO 05009KT 10SM SCT045 17/09 A3016 RMK AO2 T01730093
7:35 PM	NE 13G21	10	SCT043	63	48	63			59	30.17		0
KCPK 012335Z AUTO 05011G18KT 10SM SCT043 17/09 A3017 RMK AO2 T01730091
7:55 PM	NE 13	10	CLR	63	48	63	75	63	58	30.18		0
KCPK 012355Z AUTO 05011KT 10SM CLR 17/09 A3018 RMK AO2 T01700087 10240 20170
8:15 PM	NE 12G22	10	CLR	62	49	62			61	30.18		0
KCPK 020015Z AUTO 04010G19KT 10SM CLR 17/09 A3018 RMK AO2 T01660092
8:35 PM	NE 14G22	10	CLR	62	48	62			60	30.2		0
KCPK 020035Z AUTO 05012G19KT 10SM CLR 17/09 A3020 RMK AO2 T01680090
8:55 PM	NE 9	10	CLR	62	48	62			61	30.2		0
KCPK 020055Z AUTO 04008KT 10SM CLR 17/09 A3020 RMK AO2 T01660090

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.