Climatological Summary

September 2026

Monthly Overview

Mean Temp	High Temp	Low Temp	Heat DD	Cool DD	Total Precip	Mean Pressure	High Pressure	Low Pressure	Avg Wind	High Wind	Wind Dir
58.70°F	80.24°F (Day 9)	46.76°F (Day 6)	132.25	0.00	4.40 in.	1015.3 hPa	1024.2 hPa (Day 9)	1002.6 hPa (Day 2)	0.19 mph	11.41 mph (Day 16)	78 (E)

Statistics by Day

Temperature (°F), Rain (in), Wind Speed (mph), Pressure (hPa)

An and a row in yellow indicates an incomplete set of measurements (less than 80% of the minimum measurements in a given day.

Day	Average Temperature	High Temperature	Low Temperature	Heat° Days	Cool° Days	Rain	Mean Pressure	High Pressure	Low Pressure	Avg Wind Speed	High Wind Speed	Dom. Wind Dir.
1	60.34°F	66.92° @ 13:40	52.88° @ 06:09	4.66°F	0.00°F	0.00 in.	1008.5 hPa	1009.6 hPa @ 07:29	1006.8 hPa @ 00:21	0.10 mph	8.05 mph @ 19:33	123 (SE)
2	58.50°F	69.62° @ 11:56	51.08° @ 23:59	6.50°F	0.00°F	0.22 in.	1005.4 hPa	1008.6 hPa @ 00:14	1002.6 hPa @ 13:20	0.06 mph	9.17 mph @ 12:18	131 (SE)
3	55.92°F	69.98° @ 16:01	50.36° @ 02:56	9.08°F	0.00°F	1.06 in.	1008.2 hPa	1010.0 hPa @ 23:58	1006.5 hPa @ 00:07	0.09 mph	5.82 mph @ 13:14	108 (E)
4	57.40°F	72.50° @ 16:16	51.44° @ 06:11	7.60°F	0.00°F	1.06 in.	1012.1 hPa	1015.2 hPa @ 23:59	1009.3 hPa @ 01:02	0.11 mph	5.82 mph @ 12:32	83 (E)
5	56.80°F	71.06° @ 15:27	48.56° @ 03:20	8.20°F	0.00°F	0.04 in.	1015.9 hPa	1017.5 hPa @ 11:02	1014.4 hPa @ 17:20	0.04 mph	4.47 mph @ 15:50	78 (E)
6	59.96°F	73.94° @ 16:54	46.76° @ 06:32	5.04°F	0.00°F	0.00 in.	1014.6 hPa	1016.5 hPa @ 23:59	1013.0 hPa @ 15:10	0.42 mph	9.17 mph @ 12:09	69 (E)
7	61.27°F	71.78° @ 16:50	55.04° @ 23:58	3.73°F	0.00°F	0.00 in.	1018.8 hPa	1021.1 hPa @ 23:59	1016.3 hPa @ 00:10	0.23 mph	8.05 mph @ 14:49	83 (E)
8	60.65°F	75.74° @ 16:13	47.66° @ 06:59	4.35°F	0.00°F	0.00 in.	1022.1 hPa	1023.4 hPa @ 08:58	1020.8 hPa @ 00:01	0.42 mph	9.17 mph @ 14:09	65 (NE)
9	63.24°F	80.24° @ 16:37	48.38° @ 06:54	1.76°F	0.00°F	0.00 in.	1021.3 hPa	1024.2 hPa @ 06:55	1017.2 hPa @ 23:45	0.30 mph	5.82 mph @ 12:13	78 (E)
10	62.64°F	72.32° @ 15:30	55.22° @ 07:17	2.36°F	0.00°F	0.00 in.	1015.0 hPa	1017.5 hPa @ 00:00	1012.4 hPa @ 19:41	0.38 mph	8.05 mph @ 12:12	76 (E)
11	58.34°F	68.90° @ 15:12	49.82° @ 04:07	6.66°F	0.00°F	0.00 in.	1013.9 hPa	1016.0 hPa @ 06:36	1011.3 hPa @ 19:19	0.20 mph	6.93 mph @ 16:45	95 (E)
12	57.44°F	67.28° @ 14:26	48.92° @ 06:08	7.56°F	0.00°F	0.22 in.	1011.0 hPa	1012.4 hPa @ 23:40	1009.1 hPa @ 18:35	0.16 mph	5.82 mph @ 13:46	91 (E)
13	54.97°F	57.92° @ 20:21	52.88° @ 07:36	10.03°F	0.00°F	0.89 in.	1013.8 hPa	1018.0 hPa @ 23:57	1011.4 hPa @ 03:53	0.07 mph	6.93 mph @ 23:23	132 (SE)
14	59.05°F	68.54° @ 16:31	53.78° @ 05:44	5.95°F	0.00°F	0.89 in.	1018.4 hPa	1019.9 hPa @ 10:57	1016.4 hPa @ 23:45	0.02 mph	3.36 mph @ 00:02	144 (SE)
15	57.75°F	68.00° @ 15:19	52.88° @ 03:50	7.25°F	0.00°F	0.01 in.	1016.0 hPa	1018.2 hPa @ 23:51	1014.7 hPa @ 16:30	0.17 mph	6.93 mph @ 15:08	67 (NE)
16	60.35°F	75.92° @ 16:15	46.94° @ 06:30	4.65°F	0.00°F	0.01 in.	1018.3 hPa	1020.9 hPa @ 07:56	1015.8 hPa @ 18:14	0.50 mph	11.41 mph @ 14:34	59 (NE)
17	60.73°F	78.98° @ 16:28	47.66° @ 07:17	4.27°F	0.00°F	0.00 in.	1016.1 hPa	1017.2 hPa @ 07:16	1014.3 hPa @ 16:18	0.21 mph	6.93 mph @ 12:23	69 (E)
18	58.69°F	70.70° @ 16:03	51.08° @ 04:31	6.31°F	0.00°F	0.00 in.	1020.2 hPa	1021.9 hPa @ 10:44	1016.9 hPa @ 00:00	0.15 mph	5.82 mph @ 14:20	72 (E)
19	54.77°F	66.74° @ 16:05	47.12° @ 05:24	10.23°F	0.00°F	0.00 in.	1019.6 hPa	1021.3 hPa @ 07:31	1017.3 hPa @ 18:33	0.08 mph	4.47 mph @ 15:09	82 (E)
20	57.24°F	73.58° @ 16:15	48.56° @ 02:12	7.76°F	0.00°F	0.00 in.	1016.7 hPa	1019.0 hPa @ 08:08	1013.8 hPa @ 18:49	0.16 mph	8.05 mph @ 14:50	70 (E)
21	56.68°F	70.52° @ 15:09	47.66° @ 05:28	8.32°F	0.00°F	0.00 in.	1014.9 hPa	1016.0 hPa @ 11:38	1013.8 hPa @ 18:01	0.10 mph	4.47 mph @ 15:21	122 (SE)

Notes

Times shown in 24-hour format (HH:MM) in the America/Los_Angeles timezone
Days with no data shown as "N/A"

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