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 7/31/26 5:05 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)	7/31/26	1700	101.9 3.0	102.7 4.4	0.8	15 1	45.4 1.2	7.7 2.8	11.5 5.0	555 3	51.7 0.9	102.4 1.7	0.00	0.203 0.001
Creston Rd (SLO-2)	7/31/26	1700	101.3 4.4	99.1 4.7	-2.1	16 1	46.8 4.6	10.1 0.7	15.2 1.3	582 5	48.4 2.6	105.8 3.8	0.00	0.199 0.003
NE Paso Robles (SLO-3)	7/31/26	1700	106.1 5.9	104.9 7.4	-1.2	12 5	42.5 4.1	4.5 6.6	9.1 7.0	598 2	50.3 1.7	107.3 3.1	0.00	0.206 0.001
Cross Canyon Rd (SLO-4)	7/31/26	1700	104.0 3.7	102.8 3.7	-1.2	12 2	41.4 0.3	6.6 1.1	13.8 1.7	570 4	50.6 0.5	106.2 3.7	0.00	0.204 0.002
Willow Creek (SLO-5)	7/31/26	1700	97.1 5.1	95.9 4.8	-1.1	16 3	43.3 0.5	4.7 1.4	9.5 4.4	562 26	48.6 0.0	101.7 4.2	0.00	0.206 0.001
Shell Creek Rd (SLO-6)	7/31/26	1630	105.1 3.1	103.3 3.0	-1.8	13 3	44.4 9.2	6.4 0.6	11.5 4.0	667 13	50.0 0.5	106.4 2.9	0.00	0.216 0.002
South Shandon (SLO-7)	7/31/26	1700	105.5 3.7	104.2 4.0	-1.3	13 1	44.2 1.3	5.2 2.8	11.1 4.0	539 8	50.1 0.9	106.4 3.3	0.00	0.210 0.006
South Creston (SLO-8)	7/31/26	1700	103.5 6.4	102.4 6.3	-1.0	13 4	43.0 1.5	8.3 1.1	13.5 1.7	557 5	49.2 0.9	105.5 3.0	0.00	0.209 0.007
Pozo Rd (SLO-9)	7/31/26	1345	99.6 3.5	97.1 2.9	-2.5	16 2	46.2 0.3	8.1 1.4	13.5 1.0	873 3	42.9 2.5	100.2 3.0	0.00	0.105 0.003
Experimental Station (SLO-10)	7/31/26	1700	105.7 7.6	104.3 8.0	-1.4	13 6	44.7 4.1	2.1 4.8	6.8 7.0	551 0	52.6 0.4	106.3 3.9	0.00	0.201 0.001
Vineyard Drive (SLO-11)	7/31/26	1700	97.4 3.8	97.6 4.2	0.2	17 3	44.7 0.8	3.3 0.5	11.8 1.0	580 0	46.1 1.3	102.8 4.9	0.00	0.202 0.004
Von Dollen Road (SLO-12)	7/31/26	1700	103.8 2.9	102.1 2.9	-1.7	11 1	39.3 0.0	8.2 1.7	12.8 1.7	593 5	52.1 0.2	105.2 3.0	0.00	0.202 0.002
Templeton Gap West (SLO-13)	7/31/26	1700	99.0 6.9	97.8 7.2	-1.2	16 8	45.6 4.7	6.6 0.3	13.8 1.3	568 0	45.6 2.2	105.1 4.2	0.00	0.192 0.002
Orcutt Road (SLO-14)	7/31/26	1700	84.1 6.6	81.1 5.7	-3.0	38 15	56.0 3.1	4.6 0.3	9.1 0.3	566 7	48.5 3.8	91.5 9.8	0.00	0.177 0.014
Tiffany Ranch Rd (SLO-15)	7/31/26	1700	82.7 6.4	80.5 6.5	-2.2	41 13	56.5 2.1	0.0 0.0	0.0 0.0	546 11	46.4 3.0	84.3 4.3	0.00	0.169 0.004
Chimney Rock Rd (SLO-16)	7/31/26	1700	98.6 4.2	97.3 3.9	-1.3	14 2	41.8 0.6	7.4 0.9	12.5 0.7	602 3	51.9 0.1	104.4 4.6	0.00	0.189 0.008
Nipomo Mesa (SLO-17)	7/31/26	1700	76.9 3.6	74.0 3.5	-2.8	51 6	57.2 0.1	4.4 0.6	7.1 0.0	537 5	46.5 9.0	83.1 3.5	0.00	0.171 0.009
Morro Creek (SLO-18)	7/31/26	1700	64.8 0.7	63.5 0.6	-1.3	78 1	57.7 0.4	4.5 0.9	8.4 1.0	582 5	46.4 2.0	70.5 2.2	0.00	0.139 0.015
Paso Robles Airport ETo	7/31/26	1700	102.1 4.6	102.9 4.8	0.8	14 2	44.3 0.6	6.1 2.7	10.5 3.7	602 7	49.7 2.3	103.5 3.8	0.00	0.197 0.002
West Shandon (SLO-20)	7/31/26	1700	105.3 4.1	103.5 4.4	-1.8	12 2	42.4 1.6	7.2 3.5	12.8 2.7	544 6	51.0 1.8	106.5 3.4	0.00	0.213 0.006
West San Miguel (SLO-21)	7/31/26	1700	103.3 6.1	-	-	9 2	33.1 0.6	8.7 1.6	13.8 3.4	574 4	48.2 3.5	104.5 3.1	0.00	0.199 0.003
Adelaida Road (SLO-22)	7/31/26	1700	98.2 1.4	97.6 1.6	-0.6	11 1	35.5 1.5	4.1 0.6	11.0 0.6	586 0	51.5 3.2	101.6 3.4	0.00	0.202 0.003
East Whitley Gardens (SLO-23)	7/31/26	1700	103.8 5.5	102.6 5.8	-1.3	8 3	31.9 4.4	6.6 3.6	11.6 3.4	579 4	50.7 0.3	104.7 3.3	0.00	0.212 0.007
Estrella Road (SLO-24)	7/31/26	1700	104.2 3.6	-	-	9 1	33.2 1.2	4.5 0.8	10.5 0.6	568 6	50.1 1.8	104.6 3.1	0.00	0.199 0.001
Camatta Creek (SLO-25)	7/31/26	1700	103.2 4.5	-	-	12 1	40.9 4.6	2.1 1.4	6.0 1.7	569 12	53.0 0.3	103.9 4.5	0.00	0.197 0.002
East-Shandon (SLO-26)	7/31/26	1700	104.0 4.0	-	-	10 1	35.5 0.7	6.2 2.6	11.0 5.0	586 6	48.8 1.5	105.0 3.3	0.00	0.213 0.006
Templeton East (SLO-27)	7/31/26	1700	98.4 6.1	-	-	13 3	38.8 0.1	6.7 0.2	13.3 0.0	571 6	50.9 3.7	106.2 5.5	0.00	0.192 0.004
Ground Squirrel Hollow (SLO-28)	7/31/26	1700	100.8 6.1	-	-	14 0	42.4 4.3	3.2 5.5	8.2 5.6	1,051 265	55.1 1.5	102.8 5.0	0.00	0.239 0.015
East Paso Robles (SLO-29)	7/31/26	1700	101.9 6.4	-	-	11 4	37.7 3.2	7.2 3.7	13.8 2.8	582 2	52.4 1.0	103.5 3.2	0.00	0.199 0.000
Max			106.1	104.9	0.8	78	57.7	10.1	15.2	1,051	55.1	107.3	0.00	0.239
Avg			98.7	96.2	-1.3	18	43.2	5.6	10.7	592	-	-	-	-
Min			64.8	63.5	-3.0	8	31.9	0.0	0.0	537	45.6	70.5	0.00	0.139

Latest Observation

30 Stations

Daily Data | America/Los_Angeles

as of 7/31/26 5:05 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)	7/30/26	100.7	1637	52.6	0533	0.00	0.05	0.05	4.4	19.5	1741	47.3	86	10	101.6	53.7	6.4	0843	-3.7	1132	646	12.3
Creston Rd (SLO-2)	7/30/26	102.0	1448	50.9	0529	0.00	0.02	0.02	3.6	17.8	1950	46.1	93	11	100.9	53.0	5.5	0410	-6.3	1200	676	12.3
NE Paso Robles (SLO-3)	7/30/26	104.2	1605	52.0	0612	0.00	0.01	0.01	3.8	17.2	1621	48.6	96	7	103.3	54.4	4.1	0728	-6.9	1221	677	12.3
Cross Canyon Rd (SLO-4)	7/30/26	102.5	1602	51.1	0554	0.00	0.00	0.00	4.6	19.2	2000	47.5	94	10	101.8	52.5	3.7	0152	-5.2	1121	673	12.3
Willow Creek (SLO-5)	7/30/26	97.5	1319	48.6	0612	0.00	0.00	0.00	2.3	13.8	1646	45.8	90	12	98.5	50.1	7.9	2127	-4.5	1357	676	12.4
Shell Creek Rd (SLO-6)	7/30/26	103.5	1411	49.5	0619	0.00	0.00	0.00	3.4	16.2	1727	44.6	81	9	104.7	49.4	8.9	2140	-5.2	1447	682	12.3
South Shandon (SLO-7)	7/30/26	103.1	1554	51.0	0608	0.00	0.02	0.02	3.8	18.8	1708	46.4	87	10	102.7	54.4	6.5	2115	-5.5	1219	644	12.3
South Creston (SLO-8)	7/30/26	102.5	1538	50.2	0610	0.00	0.00	0.00	3.2	16.2	1706	45.0	86	9	103.3	52.4	7.3	0107	-5.5	1413	665	12.3
Pozo Rd (SLO-9)	7/30/26	98.5	1404	45.3	0555	0.00	0.02	0.02	0.4	13.5	1302	41.1	80	16	98.5	47.4	9.8	2019	-5.4	1138	414	12.4
Experimental Station (SLO-10)	7/30/26	102.4	1537	53.0	0617	0.00	0.00	0.00	4.8	21.5	2051	46.6	93	12	102.1	53.6	2.5	1352	-7.5	1156	658	12.3
Vineyard Drive (SLO-11)	7/30/26	97.9	1346	47.4	0615	0.00	0.00	0.00	2.0	12.5	1513	45.5	90	14	100.6	50.1	6.0	2058	-5.6	1304	667	12.4
Von Dollen Road (SLO-12)	7/30/26	102.2	1550	51.8	0620	0.00	0.01	0.01	3.1	13.8	1512	45.6	78	11	102.7	54.2	4.4	0039	-6.6	1408	667	12.3
Templeton Gap West (SLO-13)	7/30/26	100.9	1346	47.8	0504	0.00	0.00	0.00	2.0	15.8	1504	49.9	96	14	100.8	50.6	10.9	2156	-7.3	1151	656	12.3
Orcutt Road (SLO-14)	7/30/26	81.7	1307	52.3	0101	0.00	0.01	0.01	2.0	11.8	1337	55.8	98	46	80.6	53.0	3.7	0047	-4.9	1540	652	12.3
Tiffany Ranch Rd (SLO-15)	7/30/26	80.0	1149	49.4	0150	0.00	0.00	0.00	0.0	0.0	0101	55.6	97	50	78.2	50.9	3.5	2316	-5.5	0917	668	12.4
Chimney Rock Rd (SLO-16)	7/30/26	99.8	1421	52.1	0616	0.00	0.00	0.00	1.6	12.8	1617	44.5	84	13	100.6	53.6	6.7	0657	-6.1	1313	690	12.2
Nipomo Mesa (SLO-17)	7/30/26	79.6	1021	50.6	0053	0.00	0.02	0.02	2.0	10.1	1401	56.4	97	50	77.3	53.3	5.6	0030	-9.6	0854	636	12.4
Morro Creek (SLO-18)	7/30/26	68.2	1422	48.4	0449	0.00	0.01	0.01	2.3	11.8	1445	54.7	100	71	67.2	49.0	3.6	0417	-5.0	1249	628	12.4
Paso Robles Airport ETo	7/30/26	99.7	1620	52.0	0615	0.00	0.01	0.01	4.6	17.5	2225	48.8	92	11	101.1	53.4	6.4	0809	-2.6	1012	689	12.4
West Shandon (SLO-20)	7/30/26	103.1	1632	52.8	0604	0.00	0.06	0.06	4.1	19.5	1740	47.1	85	9	102.4	54.1	5.6	0715	-6.1	1447	640	12.3
West San Miguel (SLO-21)	7/30/26	101.4	1538	51.7	0614	0.00	0.00	0.00	5.2	18.3	1606	44.5	98	8	-	-	-	0409	-	1556	665	12.2
Adelaida Road (SLO-22)	7/30/26	98.2	1450	54.7	0604	0.00	0.00	0.00	4.0	13.8	1508	39.9	77	9	98.4	59.2	8.3	0549	-2.7	1451	683	12.4
East Whitley Gardens (SLO-23)	7/30/26	101.4	1626	51.0	0542	0.00	0.01	0.01	3.7	18.3	1738	42.5	90	5	100.7	55.0	6.0	0029	-3.5	1534	691	12.4
Estrella Road (SLO-24)	7/30/26	101.5	1613	51.9	0555	0.00	0.01	0.01	3.1	14.4	1922	43.9	89	7	-	-	-	0059	-	0059	687	12.4
Camatta Creek (SLO-25)	7/30/26	100.0	1705	52.7	0551	0.00	0.02	0.02	2.6	18.8	1727	43.6	80	7	-	-	-	-	-	-	665	12.4
East-Shandon (SLO-26)	7/30/26	101.7	1601	50.2	0603	0.00	0.02	0.02	3.3	17.7	1718	43.7	91	7	-	-	-	-	-	-	690	12.4
Templeton East (SLO-27)	7/30/26	100.7	1418	54.6	0633	0.00	0.00	0.00	2.0	18.8	1537	44.9	90	9	-	-	-	0101	-	0101	684	12.5
Ground Squirrel Hollow (SLO-28)	7/30/26	97.8	1618	53.6	0609	0.00	0.00	0.00	3.0	15.5	1629	45.2	92	8	-	-	-	0101	-	0101	1,032	12.4
East Paso Robles (SLO-29)	7/30/26	100.3	1535	53.4	0625	0.00	0.01	0.01	4.6	19.4	1608	45.0	92	7	-	-	-	0101	-	0101	680	12.4
Max		104.2	-	54.7	-	0.00	0.06	0.06	5.2	21.5	-	56.4	100	71	104.7	59.2	10.9	-	-2.6	-	1,032	12.5
Avg		-	-	-	-	-	-	-	3.1	-	-	46.8	-	-	-	-	-	-	-	-	-	-
Min		68.2	-	45.3	-	0.00	0.00	0.00	0.0	0.0	-	39.9	77	5	67.2	47.4	2.5	-	-9.6	-	414	12.2

Latest Observation

30 Stations

Daily Data | America/Los_Angeles

as of 7/31/26 5:05 PM PDT

Station	Date	Daily ETo (in)	7 Day ETo (in)	Hrs 70-85F (hrs)	Hrs > 95F (hrs)	Powdery Mildew Stress (pts)	GDDs (DL)	GDDs (Mx/Mn)	Seas GDDs (DL)	Seas GDDs (Smpl)	Chill Hrs 32-45F (hrs)	Utah Chilling (Units)
Shandon ETo (SLO-1)	7/30/26	0.298	1.92	2.98	4.92	0	25.9	26.6	1,856	1,870	0.0	-16.5
Creston Rd (SLO-2)	7/30/26	0.289	1.93	3.05	4.62	0	25.7	26.5	1,766	1,801	0.0	-15.5
NE Paso Robles (SLO-3)	7/30/26	0.295	1.98	2.62	5.74	0	26.1	28.1	1,909	2,029	0.0	-15.5
Cross Canyon Rd (SLO-4)	7/30/26	0.296	1.98	1.92	5.22	0	25.3	26.8	1,932	2,038	0.0	-16.0
Willow Creek (SLO-5)	7/30/26	0.257	1.76	1.99	1.33	0	23.8	23.0	1,517	1,416	0.0	-16.5
Shell Creek Rd (SLO-6)	7/30/26	0.295	2.00	3.38	6.06	0	28.3	26.5	2,090	1,851	0.0	-16.0
South Shandon (SLO-7)	7/30/26	0.287	1.92	2.20	6.23	0	27.0	27.1	1,956	1,882	0.0	-15.5
South Creston (SLO-8)	7/30/26	0.282	1.89	3.01	4.68	0	26.4	26.3	1,869	1,784	0.0	-15.5
Pozo Rd (SLO-9)	7/30/26	0.136	1.38	0.84	1.46	0	13.8	21.9	1,491	1,199	0.0	0.0
Experimental Station (SLO-10)	7/30/26	0.287	1.94	3.15	5.38	0	25.7	27.7	1,798	1,969	0.0	-16.5
Vineyard Drive (SLO-11)	7/30/26	0.245	1.67	2.27	3.58	0	24.5	22.6	1,593	1,386	0.0	-14.5
Von Dollen Road (SLO-12)	7/30/26	0.278	1.90	2.61	5.38	0	25.6	27.0	1,825	1,928	0.0	-15.5
Templeton Gap West (SLO-13)	7/30/26	0.249	1.72	2.16	3.20	20	22.2	24.3	1,566	1,478	0.0	0.0
Orcutt Road (SLO-14)	7/30/26	0.204	1.44	9.13	0.00	100	14.8	17.0	1,297	1,381	0.0	0.5
Tiffany Ranch Rd (SLO-15)	7/30/26	0.196	1.39	10.10	0.00	100	14.4	14.7	1,313	1,302	0.0	1.5
Chimney Rock Rd (SLO-16)	7/30/26	0.250	1.71	2.40	5.12	0	25.8	25.9	1,712	1,668	0.0	-15.5
Nipomo Mesa (SLO-17)	7/30/26	0.197	1.36	10.60	0.00	100	15.1	15.1	1,346	1,333	0.0	1.0
Morro Creek (SLO-18)	7/30/26	0.153	1.14	0.00	0.00	0	7.7	8.3	936	895	0.0	1.0
Paso Robles Airport ETo	7/30/26	0.291	1.97	2.27	3.68	0	24.1	25.8	1,742	1,814	0.0	-15.5
West Shandon (SLO-20)	7/30/26	0.302	1.97	2.52	6.20	0	27.5	28.0	2,033	2,033	0.0	-17.0
West San Miguel (SLO-21)	7/30/26	0.293	2.01	2.11	4.43	0	23.6	-	1,872	-	-	-
Adelaida Road (SLO-22)	7/30/26	0.268	1.82	3.02	3.30	0	26.4	-	1,726	-	-	-
East Whitley Gardens (SLO-23)	7/30/26	0.287	1.92	2.44	5.50	0	24.8	-	1,827	-	-	-
Estrella Road (SLO-24)	7/30/26	0.270	1.87	2.10	5.15	0	25.2	-	1,837	-	-	-
Camatta Creek (SLO-25)	7/30/26	0.264	1.75	2.30	4.63	0	25.9	-	1,927	-	-	-
East-Shandon (SLO-26)	7/30/26	0.282	1.89	2.23	4.86	0	24.7	-	1,880	-	-	-
Templeton East (SLO-27)	7/30/26	0.247	1.71	3.72	3.26	0	26.4	-	1,727	-	-	-
Ground Squirrel Hollow (SLO-28)	7/30/26	0.377	2.43	2.89	2.77	0	24.7	-	1,781	-	-	-
East Paso Robles (SLO-29)	7/30/26	0.289	1.95	2.42	4.34	0	24.6	-	1,759	-	-	-
Max		0.377	2.43	10.60	6.23	-	28.3	28.1	-	-	0.0	1.5
Avg		-	-	3.19	3.83	-	23.3	23.5	-	-	0.0	-10.9
Min		0.136	1.14	0.00	0.00	-	7.7	8.3	-	-	0.0	-17.0

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)