IEM :: Observation History

20 July 2026 Observation History, [GYH] Greenville, 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
12:35 AM	SW 6	10	CLR	79	72	79			79	29.96		0.00	M	M
KGYH 200435Z AUTO 23005KT 10SM CLR 26/22 A2996 RMK AO2
12:55 AM	WSW 6	10	CLR	81	72	85			74	29.96		0.00	M	M
KGYH 200455Z AUTO 25005KT 10SM CLR 27/22 A2996 RMK AO2
1:15 AM	WSW 5	10	CLR	79	72	79			79	29.96		0.00	M	M
KGYH 200515Z AUTO 25004KT 10SM CLR 26/22 A2996 RMK AO2 LTG DSNT SE
1:35 AM	WSW 5	10	CLR	79	72	79			79	29.96		0.00	M	M
KGYH 200535Z AUTO 24004KT 10SM CLR 26/22 A2996 RMK AO2 LTG DSNT SE
1:55 AM	SW 6	10	CLR	79	72	79			79	29.96		0.00	M	M
KGYH 200555Z AUTO 23005KT 10SM CLR 26/22 A2996 RMK AO2 LTG DSNT SE
2:15 AM	Calm	10	CLR	79	72	79			79	29.96		0.00	M	M
KGYH 200615Z AUTO 00000KT 10SM CLR 26/22 A2996 RMK AO2
2:35 AM	SW 3	10	CLR	79	72	79			79	29.96		0.00	M	M
KGYH 200635Z AUTO 23003KT 10SM CLR 26/22 A2996 RMK AO2 LTG DSNT SE
2:55 AM	Calm	10	CLR	79	72	79			79	29.96		0.00	M	M
KGYH 200655Z AUTO 00000KT 10SM CLR 26/22 A2996 RMK AO2 LTG DSNT SE
3:15 AM	Calm	10	CLR	79	72	79			79	29.96		0.00	M	M
KGYH 200715Z AUTO 00000KT 10SM CLR 26/22 A2996 RMK AO2
3:35 AM	S 6	10	CLR	77	72	77			83	29.95		0.00	M	M
KGYH 200735Z AUTO 17005KT 10SM CLR 25/22 A2995 RMK AO2
3:55 AM	S 5	10	CLR	77	72	77			83	29.95		0.00	M	M
KGYH 200755Z AUTO 17004KT 10SM CLR 25/22 A2995 RMK AO2 LTG DSNT SE
4:15 AM	SW 5	10	CLR	77	72	77			83	29.96		0.00	M	M
KGYH 200815Z AUTO 23004KT 10SM CLR 25/22 A2996 RMK AO2 LTG DSNT SE
4:35 AM	SW 6	10	CLR	75	72	75			89	29.96		0.00	M	M
KGYH 200835Z AUTO 22005KT 10SM CLR 24/22 A2996 RMK AO2
4:55 AM	SSW 8	10	CLR	75	72	75			89	29.96		0.00	M	M
KGYH 200855Z AUTO 20007KT 10SM CLR 24/22 A2996 RMK AO2
5:15 AM	WSW 6	10	SCT070	75	72	75			89	29.96		0.00	M	M
KGYH 200915Z AUTO 24005KT 10SM SCT070 24/22 A2996 RMK AO2
5:35 AM	W 3	10	SCT070	75	72	75			89	29.97		0.00	M	M
KGYH 200935Z AUTO 27003KT 10SM SCT070 24/22 A2997 RMK AO2
6:47 AM	SSW 7	10	CLR	75	72	75			89	29.98		0.00	M	M
KGYH 201047Z 20006KT 10SM CLR 24/22 A2998
7:47 AM	WSW 7	10	CLR	75	72	75			89	29.99		0.00	M	M
KGYH 201147Z 25006KT 10SM CLR 24/22 A2999
8:47 AM	WSW 7	10	CLR	79	73	79			84	29.99		0.00	M	M
KGYH 201247Z 25006KT 10SM CLR 26/23 A2999
9:47 AM	WSW 10	10	CLR	84	72	90			66	29.99		0.00	M	M
KGYH 201347Z 24009KT 10SM CLR 29/22 A2999
10:47 AM	SW 13	10	CLR	88	72	94			59	30		0.00	M	M
KGYH 201447Z 23011KT 10SM CLR 31/22 A3000
11:47 AM	WSW 17	10	SCT034	90	72	96			56	30		0.00	M	M
KGYH 201547Z 24015KT 10SM SCT034 32/22 A3000
12:47 PM	SW 13G16	10	SCT035	91	70	97			49	30		0.00	M	M
KGYH 201647Z 23011G14KT 10SM SCT035 33/21 A3000
1:47 PM	SW 13G16	10	SCT046	91	70	97			49	29.99		0.00	M	M
KGYH 201747Z 23011G14KT 10SM SCT046 33/21 A2999
2:47 PM	SW 13G16	10	SCT048	93	70	99			47	29.97		0.00	M	M
KGYH 201847Z 23011G14KT 10SM SCT048 34/21 A2997
3:47 PM	SW 13G16	10	SCT050	95	68	100			42	29.95		0.00	M	M
KGYH 201947Z 23011G14KT 10SM SCT050 35/20 A2995
4:47 PM	SW 15	10	SCT065	93	68	98			44	29.94		0.00	M	M
KGYH 202047Z 23013KT 10SM SCT065 34/20 A2994

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.