Chino Hills Weather History

Detailed Monthly and Yearly Reports

Monthly:

Monthly reports are available from 03/2005 to present.
Yearly reports are available from 2006 to present.

Monthly Report: October 2026

LOCAL CLIMATOLOGICAL DATA copper Month: 10 / 2026							Station Location: copper, Chino Hills, CA Lat.033:57:12 Long.0117:41:47 Elevation(Ground): 774. above sea level
Temperature (Farenheit)							Degree Days Base 64 Degrees				Snow/ Ice on Grnd. (in.)	Rain (in.)	Pressure (inches)	Wind:Speed=mph
D A Y	Max.	Min.	Avg.	Dep From Normal	Avg Dew pt.	Avg Wet Bulb	Heating	Cooling	Sig Cond	Sun hrs	2400 LST _____ Snow Fall	2400 LST _____ Water Equiv	Avg Sea Level	Avg Spd	Avg Dir	Max Spd	Max Spd Dir	D A Y
1	092.8	61.1	75.2	+3.2	63.3	67.7	00.0	10.2	-----	00.0	00.00	00.00	29.85	01.7	~243	12.7	~237	1
2	102.9	64.2	82.2	+10.2	59.6	68.2	00.0	17.2	HOT	00.0	00.00	00.00	29.85	01.5	~231	16.1	~264	2
3	103.0	69.7	85.0	+15.0	57.5	68.3	00.0	20.1	HOT	00.0	00.00	00.00	29.83	01.9	~203	16.1	~242	3
4	101.7	70.0	84.8	+16.5	57.1	68.0	00.0	19.9	HOT	00.0	00.00	00.00	29.88	02.5	~218	17.3	~237	4
5	102.7	69.8	84.7	+17.4	57.6	68.2	00.0	19.7	HOT	00.0	00.00	00.00	29.89	01.8	~225	19.6	~271	5
6	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	6
7	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	7
8	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	8
9	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	9
10	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	10
11	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	11
12	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	12
13	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	13
14	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	14
15	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	15
16	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	16
17	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	17
18	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	18
19	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	19
20	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	20
21	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	21
22	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	22
23	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	23
24	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	24
25	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	25
26	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	26
27	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	27
28	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	28
29	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	29
30	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	30
31	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	-----	31
	100.6 103.0	67.0 61.1	82.4	+15.3	59.0	68.1	0000.0	0017.4	-	Total 0.0	Total 0.00	0.00 -0.168	29.858	01.9 +0.6	224	16.3 19.6	<Monthly Average
Degree Days Monthly Total Heating: 000.0 Cooling: 087.1				Max 24-hr Precip: 0.00 on Day: 0 Max Snowfall: 0.00								Sea Level Pressure Max was 29.94 on day 5 Min was 29.75 on day 3			Wind Run 225.1miles
				Number of days with--------->				Max Temp >= 86 was 5 Max Temp <= 86 was 0 Thunderstorms: 0				Min Temp <= 64 was 2 Min Temp <= 50 was 0 Heavy fog: 0 Gale: 0			Precipitation >=.01inch was 0 Precipitation >=.10inch was 0 Snowfall >=1.0inch was 0