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 9/4/26 9:34 PM 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)	9/4/26	2130	66.3 3.1	66.6 2.8	0.3	69 12	55.9 8.2	0.8 2.7	2.7 3.7	0 0	49.1 0.6	81.8 2.5	0.00	0.176 0.011
Creston Rd (SLO-2)	9/4/26	2130	66.1 5.8	65.9 5.2	-0.2	70 4	56.0 4.1	0.0 3.0	0.0 5.8	0 0	51.0 4.6	82.9 1.8	0.00	0.184 0.003
NE Paso Robles (SLO-3)	9/4/26	2130	64.6 1.7	66.8 3.4	2.1	68 1	53.7 2.0	0.0 1.5	0.0 8.1	0 0	49.2 2.6	85.1 2.5	0.00	0.161 0.036
Cross Canyon Rd (SLO-4)	9/4/26	2130	67.8 1.0	67.7 1.0	-0.1	52 13	49.6 4.9	5.5 1.1	10.5 3.4	0 0	52.2 3.8	84.4 2.5	0.00	0.176 0.011
Willow Creek (SLO-5)	9/4/26	2130	57.1 3.9	58.6 4.0	1.5	81 13	51.4 8.2	0.4 0.1	2.1 0.3	0 0	47.2 3.9	78.1 1.7	0.00	0.138 0.037
Shell Creek Rd (SLO-6)	9/4/26	2130	66.9 2.5	66.8 2.3	-0.1	63 9	54.1 6.7	5.1 0.7	8.8 0.7	0 0	45.0 1.7	85.9 1.4	0.00	0.166 0.036
South Shandon (SLO-7)	9/4/26	2130	66.8 3.2	66.7 3.1	-0.1	66 10	55.1 7.5	0.0 2.7	0.0 6.4	0 0	46.2 0.5	84.3 2.2	0.00	0.162 0.032
South Creston (SLO-8)	9/4/26	2130	67.3 7.6	66.9 5.6	-0.3	66 3	55.4 5.9	0.0 3.1	0.0 5.1	0 0	50.0 5.3	83.9 1.7	0.00	0.180 0.005
Pozo Rd (SLO-9)	9/4/26	2130	56.8 1.3	58.3 0.4	1.5	82 7	51.4 3.6	0.2 0.2	2.1 0.3	0 0	47.2 9.2	80.4 0.9	0.00	0.162 0.009
Experimental Station (SLO-10)	9/4/26	2130	66.1 3.4	66.4 3.1	0.3	52 17	47.8 4.4	4.5 2.6	7.4 2.7	0 0	50.0 0.7	84.1 1.9	0.00	0.156 0.020
Vineyard Drive (SLO-11)	9/4/26	2130	56.4 2.4	58.1 1.2	1.6	83 20	51.4 9.4	0.0 0.0	0.0 0.0	0 0	43.9 2.9	78.9 2.6	0.00	0.128 0.044
Von Dollen Road (SLO-12)	9/4/26	2130	65.7 4.0	66.3 3.0	0.6	59 4	50.8 5.4	1.3 0.9	4.1 1.3	0 0	53.3 5.2	83.1 2.1	0.00	0.178 0.007
Templeton Gap West (SLO-13)	9/4/26	2130	62.0 2.9	62.4 2.9	0.4	83 2	56.6 2.0	0.7 1.6	3.8 3.0	0 0	44.8 3.4	82.1 1.8	0.00	0.145 0.031
Orcutt Road (SLO-14)	9/4/26	2130	62.0 2.2	61.6 1.7	-0.4	89 0	58.7 2.2	0.0 0.0	0.0 0.0	0 0	60.5 10.2	80.7 4.7	0.00	0.167 0.001
Tiffany Ranch Rd (SLO-15)	9/4/26	2130	62.8 3.2	62.5 2.1	-0.3	91 0	60.1 3.2	0.0 0.0	0.0 0.0	0 0	60.5 8.7	79.0 0.2	0.00	0.156 0.005
Chimney Rock Rd (SLO-16)	9/4/26	0500	50.3 3.2	52.1 3.6	1.8	95 4	48.8 4.2	0.0 0.0	0.0 0.0	0 0	49.2 2.4	51.9 0.0	0.00	0.000 0.000
Nipomo Mesa (SLO-17)	9/4/26	2130	61.9 7.0	61.2 2.5	-0.7	92 7	59.7 9.0	1.2 1.2	3.1 1.3	0 0	55.6 9.2	78.1 2.2	0.00	0.163 0.002
Morro Creek (SLO-18)	9/4/26	2130	57.0 4.0	58.6 2.1	1.6	95 1	55.5 4.2	0.0 1.2	0.0 5.8	0 0	56.8 7.6	73.6 4.2	0.00	0.133 0.008
Paso Robles Airport ETo	9/4/26	2130	65.7 0.2	66.5 0.4	0.8	55 11	49.3 4.8	1.8 1.9	3.8 3.0	0 0	49.6 0.6	81.0 1.8	0.00	0.160 0.024
West Shandon (SLO-20)	9/4/26	2130	68.3 3.8	68.0 3.6	-0.3	66 9	56.3 7.8	0.1 1.0	3.4 2.7	0 0	50.0 1.3	85.2 1.2	0.00	0.180 0.016
West San Miguel (SLO-21)	9/4/26	2130	66.0 1.0	-	-	49 18	46.4 7.4	6.0 0.9	11.6 1.1	0 0	49.1 0.3	82.9 4.0	0.00	0.143 0.039
Adelaida Road (SLO-22)	9/4/26	2130	60.0 0.6	62.9 0.7	2.9	65 0	48.4 0.6	0.0 0.0	0.0 0.0	0 0	47.4 2.6	78.7 2.0	0.00	0.114 0.058
East Whitley Gardens (SLO-23)	9/4/26	2130	64.7 2.2	66.0 2.3	1.3	67 13	53.6 7.8	0.2 2.0	2.6 2.8	0 0	50.6 2.6	83.0 1.4	0.00	0.187 0.004
Estrella Road (SLO-24)	9/4/26	2130	66.6 3.0	-	-	51 13	47.8 3.2	1.6 1.5	3.8 1.7	0 0	49.6 2.5	83.4 1.9	0.00	0.188 0.004
Camatta Creek (SLO-25)	9/4/26	2130	65.4 3.7	-	-	64 8	52.9 7.0	0.2 0.3	2.6 0.6	0 0	46.8 1.4	83.2 1.6	0.00	0.172 0.017
East-Shandon (SLO-26)	9/4/26	2130	65.3 1.1	-	-	68 18	54.6 9.3	0.4 2.3	3.2 6.1	0 0	46.3 0.2	83.7 2.0	0.00	0.192 0.006
Templeton East (SLO-27)	9/4/26	2130	65.7 5.4	-	-	71 2	56.0 4.4	1.2 0.2	4.3 1.1	0 0	49.4 3.3	82.2 1.1	0.00	0.170 0.010
Ground Squirrel Hollow (SLO-28)	9/4/26	2130	64.3 2.3	-	-	69 12	53.9 7.1	3.6 1.9	6.0 5.0	0 0	53.1 1.8	82.3 0.7	0.00	0.210 0.031
East Paso Robles (SLO-29)	9/4/26	2130	65.4 3.1	-	-	58 6	50.2 0.1	3.3 2.5	6.0 4.5	0 0	52.3 0.5	82.6 0.8	0.00	0.183 0.011
Max			68.3	68.0	2.9	95	60.1	6.0	11.6	0	60.5	85.9	0.00	0.210
Avg			64.0	64.0	0.6	69	53.3	1.4	3.3	0	-	-	-	-
Min			56.4	58.1	-0.7	49	46.4	0.0	0.0	0	43.9	73.6	0.00	0.114

Latest Observation

30 Stations

Daily Data | America/Los_Angeles

as of 9/4/26 9:34 PM 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)	9/3/26	84.3	1554	48.5	0532	0.00	0.00	0.05	3.8	18.2	1745	50.6	97	25	84.2	48.6	3.8	0912	-3.5	1316	519	12.4
Creston Rd (SLO-2)	9/3/26	84.7	1419	46.3	0535	0.00	0.00	0.02	2.6	16.8	1501	50.6	96	29	83.7	48.4	6.4	0137	-6.8	1453	558	12.3
NE Paso Robles (SLO-3)	9/3/26	87.6	1454	46.5	0635	0.00	0.00	0.01	3.2	18.5	1742	51.9	97	21	88.4	48.2	3.0	0346	-6.5	1354	550	12.3
Cross Canyon Rd (SLO-4)	9/3/26	86.9	1519	48.4	0544	0.00	0.00	0.00	3.1	16.8	1612	52.3	95	25	86.5	50.0	4.9	0458	-5.3	1314	559	12.4
Willow Creek (SLO-5)	9/3/26	79.9	1323	43.3	0641	0.00	0.00	0.00	2.3	14.5	1529	47.8	95	39	80.2	44.8	4.8	1945	-5.0	1527	560	12.4
Shell Creek Rd (SLO-6)	9/3/26	87.3	1451	43.2	0637	0.00	0.00	0.00	3.5	16.8	1939	48.7	95	26	87.7	44.4	6.4	0837	-5.9	1248	569	12.3
South Shandon (SLO-7)	9/3/26	86.5	1552	45.6	0630	0.00	0.00	0.02	2.9	17.8	1605	49.9	92	25	88.3	47.7	5.1	0239	-5.9	1228	554	12.4
South Creston (SLO-8)	9/3/26	85.6	1426	44.7	0559	0.00	0.00	0.00	2.8	15.8	1539	50.3	96	29	85.7	45.0	4.1	0104	-5.1	1507	542	12.3
Pozo Rd (SLO-9)	9/3/26	79.6	1259	38.0	0635	0.00	0.00	0.02	3.3	16.5	1520	47.1	92	40	79.0	39.0	4.7	2228	-5.5	1256	530	12.4
Experimental Station (SLO-10)	9/3/26	86.0	1430	50.7	0418	0.00	0.00	0.00	2.6	17.5	1751	51.2	92	23	86.1	51.1	2.3	1235	-5.2	1530	522	12.3
Vineyard Drive (SLO-11)	9/3/26	81.5	1320	41.0	0643	0.00	0.00	0.00	1.7	16.2	1608	47.1	96	34	82.9	43.7	5.1	0609	-5.6	1218	550	12.4
Von Dollen Road (SLO-12)	9/3/26	85.2	1540	48.2	0615	0.00	0.00	0.01	2.4	16.5	1703	49.4	84	29	86.9	49.8	4.0	2324	-6.2	1240	562	12.4
Templeton Gap West (SLO-13)	9/3/26	83.9	1336	41.5	0641	0.00	0.00	0.00	2.4	17.5	1624	50.4	98	33	83.9	44.9	8.4	0054	-7.2	1247	534	12.3
Orcutt Road (SLO-14)	9/3/26	76.0	1144	50.3	0406	0.00	0.00	0.01	3.2	17.5	1435	55.4	96	51	75.0	52.2	4.3	0406	-5.1	1233	552	12.4
Tiffany Ranch Rd (SLO-15)	9/3/26	79.3	1350	51.8	0409	0.00	0.00	0.00	0.0	0.7	0509	56.2	96	48	77.1	52.7	2.3	0350	-6.7	1333	566	12.4
Chimney Rock Rd (SLO-16)	9/3/26	82.9	1355	45.0	0646	0.00	0.00	0.02	1.8	14.2	1650	47.7	94	31	83.2	45.9	6.7	0750	-5.5	1408	576	12.1
Nipomo Mesa (SLO-17)	9/3/26	75.9	1400	46.4	0643	0.00	0.00	0.02	2.0	10.1	1429	54.3	98	54	74.3	49.5	6.5	0243	-7.3	0908	556	12.4
Morro Creek (SLO-18)	9/3/26	69.3	1336	49.2	0638	0.00	0.00	0.01	3.1	17.5	1536	57.6	98	69	68.3	50.4	4.1	0752	-4.7	1336	551	12.4
Paso Robles Airport ETo	9/3/26	82.8	1453	50.2	0513	0.00	0.01	0.04	3.2	15.8	1524	52.6	93	27	83.6	51.2	5.6	0911	-2.9	1111	567	12.4
West Shandon (SLO-20)	9/3/26	86.4	1527	48.7	0514	0.00	0.00	0.06	3.2	23.9	1551	50.8	92	21	86.9	49.5	4.1	0417	-5.6	1130	527	12.3
West San Miguel (SLO-21)	9/3/26	86.9	1510	48.8	0631	0.00	0.00	0.00	3.1	17.7	1426	50.6	97	21	-	-	-	0544	-	1513	541	12.3
Adelaida Road (SLO-22)	9/3/26	80.7	1350	44.8	0547	0.00	0.00	0.00	2.2	13.8	1833	47.4	95	30	80.5	48.6	5.7	0204	-3.1	1459	554	12.5
East Whitley Gardens (SLO-23)	9/3/26	84.4	1452	48.0	0445	0.00	0.00	0.01	2.6	16.6	1439	47.9	96	18	83.9	50.2	4.5	0234	-3.1	1537	559	12.4
Estrella Road (SLO-24)	9/3/26	85.3	1529	47.1	0641	0.00	0.00	0.01	3.0	17.2	1540	49.2	93	17	-	-	-	0101	-	0101	567	12.5
Camatta Creek (SLO-25)	9/3/26	84.8	1554	45.4	0625	0.00	0.00	0.02	2.4	18.3	1806	47.3	94	20	-	-	-	-	-	-	545	12.4
East-Shandon (SLO-26)	9/3/26	85.7	1534	46.0	0531	0.00	0.00	0.02	3.6	17.7	1654	47.4	94	18	-	-	-	-	-	-	574	12.5
Templeton East (SLO-27)	9/3/26	83.3	1348	46.2	0605	0.00	0.00	0.00	2.2	14.4	1511	49.2	94	28	-	-	-	0101	-	0101	568	12.5
Ground Squirrel Hollow (SLO-28)	9/3/26	83.0	1450	51.3	0527	0.00	0.00	0.00	3.5	17.7	1620	49.8	98	24	-	-	-	0101	-	0101	740	12.5
East Paso Robles (SLO-29)	9/3/26	83.4	1456	52.8	0456	0.00	0.00	0.01	4.9	22.2	1715	50.4	95	22	-	-	-	0101	-	0101	562	12.5
Max		87.6	-	52.8	-	0.00	0.01	0.06	4.9	23.9	-	57.6	98	69	88.4	52.7	8.4	-	-2.9	-	740	12.5
Avg		-	-	-	-	-	-	-	2.8	-	-	50.4	-	-	-	-	-	-	-	-	-	-
Min		69.3	-	38.0	-	0.00	0.00	0.00	0.0	0.7	-	47.1	84	17	68.3	39.0	2.3	-	-7.3	-	519	12.1

Latest Observation

30 Stations

Daily Data | America/Los_Angeles

as of 9/4/26 9:34 PM 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)	9/3/26	0.188	1.30	8.52	20	14.6	16.4	2,658	2,713	0.0	0.0	0.0	-
Creston Rd (SLO-2)	9/3/26	0.187	1.28	7.65	20	13.3	15.5	2,526	2,623	0.0	0.0	0.0	-
NE Paso Robles (SLO-3)	9/3/26	0.197	1.31	3.88	20	15.2	17.1	2,700	2,915	0.0	0.0	0.0	-
Cross Canyon Rd (SLO-4)	9/3/26	0.189	1.26	8.27	30	16.8	17.6	2,735	2,926	0.0	0.0	-14.0	-
Willow Creek (SLO-5)	9/3/26	0.175	1.16	7.45	80	10.7	11.6	2,183	2,114	2.6	2.6	2.0	-
Shell Creek Rd (SLO-6)	9/3/26	0.205	1.40	4.51	40	16.7	15.3	2,971	2,728	1.5	1.5	-9.5	-
South Shandon (SLO-7)	9/3/26	0.195	1.32	4.57	60	15.4	16.1	2,798	2,768	0.0	0.0	0.0	-
South Creston (SLO-8)	9/3/26	0.185	1.27	8.30	30	13.6	15.1	2,659	2,619	0.3	0.3	0.0	-
Pozo Rd (SLO-9)	9/3/26	0.171	1.19	6.20	30	10.7	8.8	2,078	1,874	6.3	6.3	1.5	-
Experimental Station (SLO-10)	9/3/26	0.176	1.23	7.97	20	15.1	18.4	2,566	2,839	0.0	0.0	0.0	-
Vineyard Drive (SLO-11)	9/3/26	0.172	1.14	7.92	50	11.7	11.2	2,271	2,072	4.8	4.8	2.5	-
Von Dollen Road (SLO-12)	9/3/26	0.185	1.24	8.12	20	14.1	16.7	2,602	2,788	0.0	0.0	0.0	-
Templeton Gap West (SLO-13)	9/3/26	0.176	1.16	7.92	20	12.3	12.7	2,231	2,199	3.3	3.3	1.0	-
Orcutt Road (SLO-14)	9/3/26	0.168	1.07	7.28	70	13.4	13.2	1,837	2,008	0.0	0.0	-1.5	-
Tiffany Ranch Rd (SLO-15)	9/3/26	0.161	1.01	8.28	100	14.7	15.5	1,860	1,914	0.0	0.0	-1.0	-
Chimney Rock Rd (SLO-16)	9/3/26	0.183	1.20	8.44	50	12.8	14.0	2,470	2,468	0.0	0.0	1.0	-
Nipomo Mesa (SLO-17)	9/3/26	0.165	1.04	7.96	100	12.1	11.1	1,869	1,913	0.0	0.0	0.0	-
Morro Creek (SLO-18)	9/3/26	0.141	0.89	0.00	0	11.6	9.3	1,316	1,302	0.0	0.0	-12.5	-
Paso Robles Airport ETo	9/3/26	0.184	1.24	7.86	20	15.1	16.5	2,481	2,627	0.0	0.0	-11.5	0
West Shandon (SLO-20)	9/3/26	0.197	1.34	4.51	60	16.1	17.5	2,898	2,941	0.0	0.0	-10.0	0
West San Miguel (SLO-21)	9/3/26	0.183	1.28	8.01	100	15.9	-	2,646	-	0.0	-	-	-
Adelaida Road (SLO-22)	9/3/26	0.172	1.19	8.30	40	12.3	-	2,498	-	0.2	-	-	-
East Whitley Gardens (SLO-23)	9/3/26	0.191	1.31	8.13	40	13.8	-	2,608	-	0.0	-	-	-
Estrella Road (SLO-24)	9/3/26	0.193	1.27	8.44	40	15.1	-	2,605	-	0.0	-	-	-
Camatta Creek (SLO-25)	9/3/26	0.189	1.24	8.73	100	14.4	-	2,751	-	0.0	-	-	-
East-Shandon (SLO-26)	9/3/26	0.198	1.33	8.64	50	14.4	-	2,672	-	0.0	-	-	-
Templeton East (SLO-27)	9/3/26	0.180	1.18	8.10	70	13.2	-	2,467	-	0.0	-	-	-
Ground Squirrel Hollow (SLO-28)	9/3/26	0.243	1.61	8.04	40	14.2	-	2,556	-	0.0	-	-	-
East Paso Robles (SLO-29)	9/3/26	0.195	1.32	7.86	40	14.5	-	2,508	-	0.0	-	-	-
Max		0.243	1.61	8.73	-	16.8	18.4	-	-	6.3	6.3	2.5	0
Avg		-	-	7.24	-	13.9	14.5	-	-	0.7	0.9	-2.6	0
Min		0.141	0.89	0.00	-	10.7	8.8	-	-	0.0	0.0	-14.0	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)