San Luis Obispo County Weather Network

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15 Minute Data

Latest Observation

30 Stations

15 Minute Data | America/Los_Angeles

as of 9/5/26 2:37 AM PDT

Station	Date	Time	Temp 5ft (°F)	Temp 30ft (°F)	Inversion (°F)	RH (%)	Dew Pt (°F)	Wind Spd (mph)	Wind Gust (mph)	Solar Rad (W/m2)	Daily Min Temp (°F)	Daily Max Temp (°F)	Daily Rain (In)	Daily ETo (in)
Shandon ETo (SLO-1)	9/5/26	0230	56.5 2.6	58.2 3.4	1.7	71 18	47.3 3.5	0.0 0.8	1.4 1.3	0 0	56.3 2.9	61.3 4.0	0.00	0.000 0.000
Creston Rd (SLO-2)	9/5/26	0230	59.8 5.4	61.0 5.5	1.1	57 35	44.4 7.7	0.0 0.0	0.0 0.0	0 0	59.1 5.4	62.2 7.3	0.00	0.000 0.000
NE Paso Robles (SLO-3)	9/5/26	0230	58.8 2.8	60.2 3.8	1.4	58 30	44.3 8.2	0.0 0.0	0.0 0.0	0 0	57.5 2.9	60.5 3.0	0.00	0.000 0.000
Cross Canyon Rd (SLO-4)	9/5/26	0230	59.0 2.5	60.5 2.8	1.5	60 30	45.0 8.5	0.2 3.2	2.4 3.0	0 0	58.3 4.4	60.8 1.9	0.00	0.000 0.000
Willow Creek (SLO-5)	9/5/26	0230	53.6 4.9	55.2 4.7	1.6	81 11	48.0 1.5	0.0 0.0	0.0 0.0	0 0	53.4 5.8	54.7 5.5	0.00	0.000 0.000
Shell Creek Rd (SLO-6)	9/5/26	0230	57.6 6.1	59.4 6.7	1.8	63 25	45.1 2.9	0.0 0.0	0.0 0.0	0 0	56.5 5.5	62.3 3.4	0.00	0.000 0.000
South Shandon (SLO-7)	9/5/26	0230	57.6 5.6	59.1 4.0	1.5	62 27	45.0 3.9	0.0 0.0	0.0 0.0	0 0	56.4 5.0	59.7 3.0	0.00	0.000 0.000
South Creston (SLO-8)	9/5/26	0230	56.2 1.4	57.6 1.5	1.4	73 20	47.8 5.1	0.0 0.0	0.0 0.0	0 0	55.3 2.3	59.3 3.7	0.00	0.000 0.000
Pozo Rd (SLO-9)	9/5/26	0230	50.2 1.2	52.1 1.2	1.9	87 2	46.6 1.8	0.0 0.1	0.0 1.7	0 0	49.9 2.7	56.1 5.8	0.00	0.000 0.000
Experimental Station (SLO-10)	9/5/26	0230	60.2 4.3	60.6 4.3	0.4	54 35	43.5 9.4	3.5 3.5	5.4 5.4	0 0	59.9 4.2	62.2 4.6	0.00	0.000 0.000
Vineyard Drive (SLO-11)	9/5/26	0230	53.3 8.4	54.4 5.4	1.1	85 3	48.8 7.2	0.0 0.0	0.0 0.0	0 0	52.7 8.0	54.0 7.4	0.00	0.000 0.000
Von Dollen Road (SLO-12)	9/5/26	0230	57.0 3.0	58.5 2.3	1.4	64 14	44.8 2.4	0.1 0.1	1.7 0.0	0 0	56.8 3.4	59.6 4.7	0.00	0.000 0.000
Templeton Gap West (SLO-13)	9/5/26	0230	53.3 6.5	56.4 4.8	3.1	88 10	50.0 3.8	0.0 0.0	0.0 0.0	0 0	53.0 7.4	55.9 6.1	0.00	0.000 0.000
Orcutt Road (SLO-14)	9/5/26	0230	59.9 2.1	59.4 2.3	-0.5	87 2	56.2 1.4	0.0 0.0	0.0 0.0	0 0	59.5 2.2	60.1 2.2	0.00	0.000 0.000
Tiffany Ranch Rd (SLO-15)	9/5/26	0230	59.9 1.4	60.0 1.2	0.1	92 6	57.6 0.7	0.0 0.0	0.0 0.0	0 0	59.2 1.9	60.0 1.6	0.00	0.000 0.000
Chimney Rock Rd (SLO-16)	9/5/26	0215	55.5 5.6	56.2 4.4	0.7	72 17	46.5 0.3	0.0 0.0	0.0 0.0	0 0	55.3 5.6	56.4 4.6	0.00	0.000 0.000
Nipomo Mesa (SLO-17)	9/5/26	0230	61.2 3.0	60.8 1.9	-0.4	94 5	59.4 4.6	0.5 0.2	2.4 0.3	0 0	59.4 3.8	61.3 2.2	0.00	0.000 0.000
Morro Creek (SLO-18)	9/5/26	0230	55.1 7.0	56.1 5.8	1.0	98 3	54.4 6.0	0.0 0.0	0.0 0.0	0 0	53.7 7.9	55.6 6.6	0.00	0.000 0.000
Paso Robles Airport ETo	9/5/26	0230	58.8 2.7	60.0 2.8	1.2	57 31	43.5 9.0	1.2 1.2	3.8 3.8	0 0	58.3 2.5	61.8 3.8	0.00	0.000 0.000
West Shandon (SLO-20)	9/5/26	0230	59.1 4.8	60.8 3.4	1.7	61 26	45.6 4.9	0.0 0.0	0.0 0.0	0 0	58.3 4.9	62.0 3.6	0.00	0.000 0.000
West San Miguel (SLO-21)	9/5/26	0230	56.5 2.1	-	-	59 30	42.5 8.8	1.0 0.2	3.2 0.0	0 0	56.1 2.3	59.2 3.1	0.00	0.001 0.001
Adelaida Road (SLO-22)	9/5/26	0230	56.7 7.5	60.1 5.2	3.4	65 26	45.2 1.6	2.2 2.1	3.2 1.1	0 0	56.5 7.3	58.7 7.6	0.00	0.000 0.000
East Whitley Gardens (SLO-23)	9/5/26	0230	56.3 1.7	59.8 3.8	3.5	61 22	43.1 6.6	1.2 1.0	2.6 0.6	0 0	56.0 3.4	60.5 5.8	0.00	0.000 0.000
Estrella Road (SLO-24)	9/5/26	0230	56.9 1.2	-	-	63 23	44.3 7.3	0.7 0.2	3.2 0.6	0 0	56.3 0.7	61.4 3.4	0.00	0.000 0.000
Camatta Creek (SLO-25)	9/5/26	0230	57.0 4.9	-	-	70 15	47.4 0.5	0.9 0.9	3.2 1.7	0 0	56.5 5.5	60.7 6.1	0.00	0.000 0.000
East-Shandon (SLO-26)	9/5/26	0230	54.5 4.0	-	-	76 11	47.2 0.3	0.7 0.1	3.2 0.6	0 0	54.2 4.4	58.4 5.2	0.00	0.000 0.000
Templeton East (SLO-27)	9/5/26	0230	58.2 5.0	-	-	79 13	51.7 0.8	0.2 0.2	2.1 2.1	0 0	58.0 5.3	60.4 3.3	0.00	0.000 0.000
Ground Squirrel Hollow (SLO-28)	9/5/26	0230	58.7 3.3	-	-	51 36	40.6 11.1	0.1 0.6	2.1 1.1	0 0	57.9 2.8	60.8 4.5	0.00	0.000 0.000
East Paso Robles (SLO-29)	9/5/26	0230	59.0 3.5	-	-	56 33	43.3 8.9	0.6 0.6	3.2 1.1	0 0	58.8 3.5	61.4 4.6	0.00	0.000 0.000
Max			61.2	61.0	3.5	98	59.4	3.5	5.4	0	59.9	62.3	0.00	0.001
Avg			57.1	58.5	1.4	70	47.2	0.5	1.5	0	-	-	-	-
Min			50.2	52.1	-0.5	51	40.6	0.0	0.0	0	49.9	54.0	0.00	0.000

Latest Observation

30 Stations

Daily Data | America/Los_Angeles

as of 9/5/26 2:37 AM PDT

Station	Date	Daily Max Temp 5ft (°F)	Time of Max Temp	Daily Min Temp 5ft (°F)	Time of Min Temp	Daily Rain (In)	Month Precip (In)	Season Precip (In)	Wind Spd (mph)	Daily Max Wind (mph)	Time of Max Wind	Dew Pt (°F)	Daily Max RH (%)	Daily Min RH (%)	Daily Max Temp 30ft (°F)	Daily Min Temp 30ft (°F)	Max Inversion (°F)	Max Inversion Time	Min Inversion (°F)	Min Inversion Time	Daily Solar Rad (Cal/cm2)	MinBV Day (V)
Shandon ETo (SLO-1)	9/4/26	81.8	1622	49.1	0505	0.00	0.00	0.05	4.0	17.8	1729	53.9	94	39	82.9	49.7	5.4	1009	-3.7	1335	521	12.4
Creston Rd (SLO-2)	9/4/26	82.9	1430	51.0	0545	0.00	0.00	0.02	2.8	14.2	1602	54.2	98	39	83.4	53.3	4.4	0538	-6.6	1452	559	12.3
NE Paso Robles (SLO-3)	9/4/26	85.1	1620	49.2	0622	0.00	0.00	0.01	2.2	20.2	1756	54.2	95	37	86.7	51.3	4.8	0530	-5.7	1413	477	12.3
Cross Canyon Rd (SLO-4)	9/4/26	84.4	1632	52.2	0655	0.00	0.00	0.00	3.6	17.2	1747	53.4	95	37	86.0	52.4	4.2	0531	-5.6	1438	522	12.4
Willow Creek (SLO-5)	9/4/26	78.1	1445	47.2	0322	0.00	0.00	0.00	1.8	13.5	1641	52.8	96	50	78.9	48.2	4.2	0440	-4.5	1444	450	12.4
Shell Creek Rd (SLO-6)	9/4/26	85.9	1606	45.0	0530	0.00	0.00	0.00	3.3	16.2	1315	52.0	94	35	88.4	45.3	7.1	1039	-7.0	1318	474	12.4
South Shandon (SLO-7)	9/4/26	84.3	1551	46.2	0533	0.00	0.00	0.02	2.7	16.5	1817	53.2	92	37	84.3	48.5	5.1	0346	-5.3	1335	465	12.4
South Creston (SLO-8)	9/4/26	83.9	1527	50.0	0611	0.00	0.00	0.00	2.4	15.2	1527	54.7	98	39	84.7	52.2	5.9	0106	-5.4	1512	535	12.4
Pozo Rd (SLO-9)	9/4/26	80.4	1405	47.2	0210	0.00	0.00	0.02	2.9	13.5	1425	53.6	88	45	79.1	49.0	3.4	0210	-5.8	1310	491	12.4
Experimental Station (SLO-10)	9/4/26	84.1	1513	50.0	0625	0.00	0.00	0.00	2.4	15.8	1646	52.8	95	37	84.4	50.9	2.9	0441	-5.6	1237	469	12.2
Vineyard Drive (SLO-11)	9/4/26	78.9	1512	43.9	0421	0.00	0.00	0.00	1.2	13.8	1452	51.9	95	50	79.6	46.8	5.7	0249	-4.5	1405	415	12.4
Von Dollen Road (SLO-12)	9/4/26	83.1	1629	53.3	0430	0.00	0.00	0.01	2.9	15.8	1319	53.5	89	37	84.5	54.2	3.9	0459	-7.1	1442	538	12.4
Templeton Gap West (SLO-13)	9/4/26	82.1	1401	44.8	0550	0.00	0.00	0.00	2.1	13.8	1656	54.3	99	45	83.1	48.0	6.8	0112	-7.2	1144	444	12.3
Orcutt Road (SLO-14)	9/4/26	80.7	1301	56.4	2342	0.00	0.00	0.01	1.7	14.2	1316	59.0	91	52	79.6	57.9	3.0	2344	-5.3	1620	542	12.4
Tiffany Ranch Rd (SLO-15)	9/4/26	79.0	1506	58.8	2353	0.00	0.00	0.00	0.0	0.0	0101	59.6	93	56	78.2	59.0	1.1	2022	-5.8	1115	537	12.4
Chimney Rock Rd (SLO-16)	9/4/26	80.3	1619	48.7	0543	0.00	0.00	0.02	1.5	12.1	1854	52.2	95	44	80.2	50.2	4.1	0745	-5.5	1451	407	12.2
Nipomo Mesa (SLO-17)	9/4/26	78.1	1054	55.6	0150	0.00	0.00	0.02	2.3	11.5	1316	59.6	93	56	76.0	57.6	4.1	0141	-8.7	0948	541	12.4
Morro Creek (SLO-18)	9/4/26	73.6	1104	54.2	2326	0.00	0.00	0.01	1.8	11.8	1304	60.3	98	67	73.6	55.2	2.7	2207	-4.8	1148	490	12.4
Paso Robles Airport ETo	9/4/26	81.0	1533	49.6	0645	0.00	0.01	0.04	2.4	16.5	1717	53.2	92	42	83.0	50.6	4.3	1238	-2.4	1036	504	12.4
West Shandon (SLO-20)	9/4/26	85.2	1628	50.0	0507	0.00	0.00	0.06	3.6	17.5	1727	53.9	91	36	86.6	50.9	5.0	0338	-6.2	1429	500	12.3
West San Miguel (SLO-21)	9/4/26	82.9	1716	49.1	0629	0.00	0.00	0.00	2.8	14.4	2002	50.4	94	35	-	-	-	0059	-	0059	429	12.3
Adelaida Road (SLO-22)	9/4/26	78.7	1641	47.4	0351	0.00	0.00	0.00	1.6	19.4	1638	50.5	95	41	79.1	51.4	7.0	0407	-3.3	1040	378	12.5
East Whitley Gardens (SLO-23)	9/4/26	83.0	1626	50.6	0531	0.00	0.00	0.01	3.2	16.6	1704	51.0	94	32	81.8	52.1	5.0	0500	-3.1	1426	558	12.4
Estrella Road (SLO-24)	9/4/26	83.4	1612	49.6	0650	0.00	0.00	0.01	2.8	18.3	1329	51.3	92	32	-	-	-	0101	-	0101	568	12.5
Camatta Creek (SLO-25)	9/4/26	83.2	1630	46.8	0621	0.00	0.00	0.02	2.3	16.6	1746	50.7	93	33	-	-	-	-	-	-	504	12.4
East-Shandon (SLO-26)	9/4/26	83.7	1608	46.3	0503	0.00	0.00	0.02	3.4	17.7	1731	50.6	93	32	-	-	-	-	-	-	560	12.5
Templeton East (SLO-27)	9/4/26	82.2	1324	49.4	0502	0.00	0.00	0.00	2.0	12.7	1610	54.1	96	36	-	-	-	0101	-	0101	542	12.5
Ground Squirrel Hollow (SLO-28)	9/4/26	82.3	1511	53.1	0551	0.00	0.00	0.00	3.2	16.6	1754	52.3	94	35	-	-	-	0101	-	0101	656	12.5
East Paso Robles (SLO-29)	9/4/26	82.6	1513	52.3	0553	0.00	0.00	0.01	3.8	20.5	1827	52.5	95	35	-	-	-	0101	-	0101	552	12.5
Max		85.9	-	58.8	-	0.00	0.01	0.06	4.0	20.5	-	60.3	99	67	88.4	59.0	7.1	-	-2.4	-	656	12.5
Avg		-	-	-	-	-	-	-	2.5	-	-	53.6	-	-	-	-	-	-	-	-	-	-
Min		73.6	-	43.9	-	0.00	0.00	0.00	0.0	0.0	-	50.4	88	32	73.6	45.3	1.1	-	-8.7	-	378	12.2

Latest Observation

30 Stations

Daily Data | America/Los_Angeles

as of 9/5/26 2:37 AM PDT

Station	Date	Daily ETo (in)	7 Day ETo (in)	Hrs 70-85F (hrs)	Powdery Mildew Stress (pts)	GDDs (DL)	GDDs (Mx/Mn)	Seas GDDs (DL)	Seas GDDs (Smpl)	Chilling <=45F (hrs)	Chill Hrs 32-45F (hrs)	Utah Chilling (Units)	Chill Portions
Shandon ETo (SLO-1)	9/4/26	0.177	1.31	9.17	40	15.7	15.5	2,674	2,728	0.0	0.0	-14.0	-
Creston Rd (SLO-2)	9/4/26	0.186	1.31	9.16	40	16.4	16.9	2,542	2,640	0.0	0.0	-15.0	-
NE Paso Robles (SLO-3)	9/4/26	0.161	1.33	8.94	10	16.6	17.1	2,716	2,932	0.0	0.0	-14.5	-
Cross Canyon Rd (SLO-4)	9/4/26	0.181	1.29	9.64	50	17.6	18.3	2,753	2,944	0.0	0.0	-15.5	-
Willow Creek (SLO-5)	9/4/26	0.138	1.19	7.65	100	11.9	12.6	2,195	2,126	0.0	0.0	0.0	-
Shell Creek Rd (SLO-6)	9/4/26	0.168	1.39	10.00	30	16.7	15.5	2,988	2,744	0.0	0.0	-11.5	-
South Shandon (SLO-7)	9/4/26	0.162	1.33	10.03	50	16.4	15.3	2,814	2,783	0.0	0.0	-15.0	-
South Creston (SLO-8)	9/4/26	0.180	1.31	9.86	50	16.8	16.9	2,676	2,636	0.0	0.0	-15.5	-
Pozo Rd (SLO-9)	9/4/26	0.162	1.22	8.37	50	14.1	13.8	2,092	1,888	0.0	0.0	0.0	-
Experimental Station (SLO-10)	9/4/26	0.159	1.22	8.75	40	16.1	17.0	2,582	2,856	0.0	0.0	-14.5	-
Vineyard Drive (SLO-11)	9/4/26	0.128	1.16	8.02	70	12.0	11.4	2,283	2,084	3.1	3.1	1.0	-
Von Dollen Road (SLO-12)	9/4/26	0.178	1.28	9.11	40	16.8	18.2	2,619	2,806	0.0	0.0	-15.0	-
Templeton Gap West (SLO-13)	9/4/26	0.145	1.20	8.58	40	13.5	13.5	2,245	2,213	0.1	0.1	0.0	-
Orcutt Road (SLO-14)	9/4/26	0.167	1.14	8.22	90	17.2	18.5	1,855	2,026	0.0	0.0	0.0	-
Tiffany Ranch Rd (SLO-15)	9/4/26	0.156	1.08	9.52	100	17.5	18.9	1,878	1,933	0.0	0.0	0.0	-
Chimney Rock Rd (SLO-16)	9/4/26	0.129	1.23	7.82	70	13.0	14.5	2,483	2,482	0.0	0.0	0.0	-
Nipomo Mesa (SLO-17)	9/4/26	0.163	1.10	8.97	100	16.4	16.8	1,886	1,930	0.0	0.0	-16.5	-
Morro Creek (SLO-18)	9/4/26	0.133	0.94	2.35	0	13.8	13.9	1,330	1,316	0.0	0.0	0.0	-
Paso Robles Airport ETo	9/4/26	0.163	1.25	8.67	40	15.2	15.3	2,496	2,643	0.0	0.0	-11.5	0
West Shandon (SLO-20)	9/4/26	0.181	1.36	10.40	50	17.6	17.6	2,915	2,958	0.0	0.0	-14.0	0
West San Miguel (SLO-21)	9/4/26	0.150	1.27	9.09	100	16.0	-	2,662	-	0.0	-	-	-
Adelaida Road (SLO-22)	9/4/26	0.114	1.17	6.67	60	12.5	-	2,511	-	0.0	-	-	-
East Whitley Gardens (SLO-23)	9/4/26	0.187	1.34	9.20	60	16.2	-	2,624	-	0.0	-	-	-
Estrella Road (SLO-24)	9/4/26	0.189	1.32	9.21	60	16.5	-	2,621	-	0.0	-	-	-
Camatta Creek (SLO-25)	9/4/26	0.172	1.28	9.46	100	15.4	-	2,767	-	0.0	-	-	-
East-Shandon (SLO-26)	9/4/26	0.192	1.37	9.89	70	15.6	-	2,687	-	0.0	-	-	-
Templeton East (SLO-27)	9/4/26	0.170	1.24	8.18	90	15.0	-	2,482	-	0.0	-	-	-
Ground Squirrel Hollow (SLO-28)	9/4/26	0.211	1.62	8.78	60	15.9	-	2,572	-	0.0	-	-	-
East Paso Robles (SLO-29)	9/4/26	0.186	1.34	8.15	60	15.8	-	2,524	-	0.0	-	-	-
Max		0.211	1.62	10.40	-	17.6	18.9	-	-	3.1	3.1	1.0	0
Avg		-	-	8.68	-	15.5	15.9	-	-	0.1	0.2	-8.6	0
Min		0.114	0.94	2.35	-	11.9	11.4	-	-	0.0	0.0	-16.5	0

Weather Station Links

Shandon (SLO-1) Creston Rd (SLO-2) NE Paso Robles (SLO-3) Cross Canyon Rd (SLO-4) Peachy Canyon (SLO-5) Shell Creek Rd (SLO-6) South Shandon (SLO-7 South Creston (SLO-8) Pozo Rd (SLO-9) Experimental Stn (SLO-10) Vineyard Drive (SLO-11) Von Dollen Rd (SLO-12) Templeton Gap West (SLO-13) Orcutt Rd (SLO-14) Tiffany Ranch Rd (SLO-15) Chimney Rock Rd (SLO-16) Nipomo Mesa (SLO-17) Morro Creek (SLO-18) Paso Robles Airport ETo West-Shandon (SLO-20)