IEM :: Observation History

18 June 2026 Observation History, [COI] Merritt Island, 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	SSE 8	10	FEW050 BKN060	82	81	95			94	30.03		0
KCOI 180415Z AUTO 15007KT 10SM FEW050 BKN060 28/27 A3003 RMK AO2
12:35 AM	SSE 10	10	BKN055 BKN065	82	79	93			89	30.03		0
KCOI 180435Z AUTO 15009KT 10SM BKN055 BKN065 28/26 A3003 RMK AO2
12:55 AM	SSE 10	10	BKN048 BKN055 OVC065	82	79	93			89	30.03		0
KCOI 180455Z AUTO 16009KT 10SM BKN048 BKN055 OVC065 28/26 A3003 RMK AO2
1:15 AM	SSE 8	10	BKN046 BKN055 BKN070	82	79	93			89	30.03		0
KCOI 180515Z AUTO 16007KT 10SM BKN046 BKN055 BKN070 28/26 A3003 RMK AO2
1:35 AM	SSE 9	10	FEW043 SCT050 SCT070	82	79	93			89	30.02		0
KCOI 180535Z AUTO 16008KT 10SM FEW043 SCT050 SCT070 28/26 A3002 RMK AO2
1:50 AM	SSE 8	10	SCT048 SCT060	82	79	93			89	30.02		0
KCOI 180550Z AUTO 16007KT 10SM SCT048 SCT060 28/26 A3002 RMK AO2
2:15 AM	SSE 9	10	FEW047	82	79	93			89	30.01		0
KCOI 180615Z AUTO 15008KT 10SM FEW047 28/26 A3001 RMK AO2
2:35 AM	SSE 8	10	CLR	82	79	93			89	30.01		0
KCOI 180635Z AUTO 16007KT 10SM CLR 28/26 A3001 RMK AO2
2:55 AM	SSE 6G12	10	CLR	82	79	93			89	30		0
KCOI 180655Z AUTO 16005G10KT 10SM CLR 28/26 A3000 RMK AO2
3:15 AM	S 7G13	10	CLR	82	79	93			89	30		0
KCOI 180715Z AUTO 17006G11KT 10SM CLR 28/26 A3000 RMK AO2
3:35 AM	S 7G13	10	CLR	82	79	93			89	30		0
KCOI 180735Z AUTO 17006G11KT 10SM CLR 28/26 A3000 RMK AO2
3:55 AM	S 7	10	CLR	81	79	89			94	30.01		0
KCOI 180755Z AUTO 18006KT 10SM CLR 27/26 A3001 RMK AO2
4:15 AM	SSW 7	10	CLR	81	79	89			94	30.01		0
KCOI 180815Z AUTO 19006KT 10SM CLR 27/26 A3001 RMK AO2
4:35 AM	SSW 5	10	CLR	81	79	89			94	30.01		0
KCOI 180835Z AUTO 20004KT 10SM CLR 27/26 A3001 RMK AO2
4:55 AM	VRB 5	10	CLR	81	79	89			94	30.02		0
KCOI 180855Z AUTO VRB04G10KT 10SM CLR 27/26 A3002 RMK AO2
5:15 AM	S 5	10	CLR	81	79	89			94	30.02		0
KCOI 180915Z AUTO 18004KT 10SM CLR 27/26 A3002 RMK AO2
5:35 AM	VRB 5	10	SCT055	81	79	89			94	30.02		0
KCOI 180935Z AUTO VRB04KT 10SM SCT055 27/26 A3002 RMK AO2
5:55 AM	Calm	10	BKN050	81	79	89			94	30.02		0
KCOI 180955Z AUTO 00000KT 10SM BKN050 27/26 A3002 RMK AO2
6:15 AM	Calm	10	SCT048 BKN055	81	79	89			94	30.02		0
KCOI 181015Z AUTO 00000KT 10SM SCT048 BKN055 27/26 A3002 RMK AO2
6:35 AM	Calm	10	CLR	81	79	89			94	30.03		0
KCOI 181035Z AUTO 00000KT 10SM CLR 27/26 A3003 RMK AO2
6:55 AM	Calm	10	CLR	81	79	89			94	30.03		0
KCOI 181055Z AUTO 00000KT 10SM CLR 27/26 A3003 RMK AO2
7:15 AM	SE 5	10	CLR	81	79	89			94	30.04		0
KCOI 181115Z AUTO 13004KT 10SM CLR 27/26 A3004 RMK AO2
7:35 AM	SE 6	10	CLR	81	79	89			94	30.04		0
KCOI 181135Z AUTO 14005KT 10SM CLR 27/26 A3004 RMK AO2
7:55 AM	SSE 5	10	CLR	81	79	89			94	30.04		0
KCOI 181155Z AUTO 15004KT 10SM CLR 27/26 A3004 RMK AO2
8:15 AM	SSE 8	10	CLR	84	81	99			89	30.05		0
KCOI 181215Z AUTO 15007KT 10SM CLR 29/27 A3005 RMK AO2
8:35 AM	SSE 6	10	CLR	82	81	95			94	30.06		0
KCOI 181235Z AUTO 15005KT 10SM CLR 28/27 A3006 RMK AO2
8:55 AM	Calm	10	CLR	84	81	99			89	30.06		0
KCOI 181255Z AUTO 00000KT 10SM CLR 29/27 A3006 RMK AO2
9:15 AM	ESE 8	10	CLR	84	81	99			89	30.07		0
KCOI 181315Z AUTO 11007KT 10SM CLR 29/27 A3007 RMK AO2
9:35 AM	ESE 8	10	CLR	86	81	102			84	30.07		0
KCOI 181335Z AUTO 12007KT 10SM CLR 30/27 A3007 RMK AO2
9:55 AM	ESE 10	10	CLR	86	82	105			89	30.07		0
KCOI 181355Z AUTO 11009KT 10SM CLR 30/28 A3007 RMK AO2
10:15 AM	E 9	10	CLR	88	82	108			84	30.07		0
KCOI 181415Z AUTO 10008KT 10SM CLR 31/28 A3007 RMK AO2
10:35 AM	E 12	10	CLR	88	81	105			79	30.07		0
KCOI 181435Z AUTO 10010KT 10SM CLR 31/27 A3007 RMK AO2
10:55 AM	E 12	10	CLR	88	81	105			79	30.07		0
KCOI 181455Z AUTO 10010KT 10SM CLR 31/27 A3007 RMK AO2
11:10 AM	E 12	10	CLR	90	81	108			75	30.07		0
KCOI 181510Z AUTO 09010KT 10SM CLR 32/27 A3007 RMK AO2
11:35 AM	E 12	10	CLR	90	81	108			75	30.06		0
KCOI 181535Z AUTO 10010KT 10SM CLR 32/27 A3006 RMK AO2
11:55 AM	E 12	10	CLR	90	82	111			79	30.07		0
KCOI 181555Z AUTO 10010KT 10SM CLR 32/28 A3007 RMK AO2
12:15 PM	E 14	10	CLR	90	82	111			79	30.06		0
KCOI 181615Z AUTO 09012KT 10SM CLR 32/28 A3006 RMK AO2
12:35 PM	E 12	10	CLR	91	82	114			75	30.06		0
KCOI 181635Z AUTO 09010KT 10SM CLR 33/28 A3006 RMK AO2
12:55 PM	E 12	10	CLR	91	82	114			75	30.06		0
KCOI 181655Z AUTO 09010KT 10SM CLR 33/28 A3006 RMK AO2
1:15 PM	E 14	10	CLR	90	82	111			79	30.05		0
KCOI 181715Z AUTO 10012KT 10SM CLR 32/28 A3005 RMK AO2
1:35 PM	E 14	10	CLR	91	82	114			75	30.05		0
KCOI 181735Z AUTO 09012KT 10SM CLR 33/28 A3005 RMK AO2

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.