Detailed Monthly and Yearly Reports



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Yearly reports are avaialble from 2006 to present.


Monthly Report: April 2019


LOCAL CLIMATOLOGICAL DATA
copper
Month: 04 / 2019
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
1 083.7 53.2 66.9 +7.5 42.4 54.7 00.0 02.0 ----- 00.0 00.00 00.00 29.96 01.9 ~205 13.8 ~264 1
2 071.6 51.0 59.9 +1.1 49.4 54.4 05.0 00.0 ----- 00.0 00.00 00.00 29.95 02.7 ~225 19.6 ~231 2
3 068.7 51.6 57.8 -2.1 52.2 54.8 07.1 00.0 ----- 00.0 00.00 00.22 30.07 02.1 ~218 14.9 ~180 3
4 068.6 50.8 57.6 -3.2 50.2 53.7 07.4 00.0 ----- 00.0 00.00 00.00 30.08 02.0 ~230 19.6 ~228 4
5 066.8 50.3 58.1 -2.2 49.6 53.7 06.9 00.0 ----- 00.0 00.00 00.00 30.04 02.4 ~232 18.4 ~206 5
6 071.5 51.1 59.9 -0.9 52.5 55.9 05.1 00.0 ----- 00.0 00.00 00.00 30.10 02.4 ~216 16.1 ~214 6
7 084.3 50.9 65.4 +4.3 54.2 59.2 00.0 00.5 ----- 00.0 00.00 00.00 30.14 01.5 ~223 12.7 ~204 7
8 088.3 55.1 70.4 +9.6 54.9 61.5 00.0 05.4 ----- 00.0 00.00 00.00 30.06 01.5 ~215 13.8 ~206 8
9 074.8 57.0 65.0 +4.4 51.0 57.4 00.0 00.1 ----- 00.0 00.00 00.00 29.96 04.2 ~224 25.3 ~227 9
10 077.5 53.8 63.8 +2.8 37.0 51.4 01.1 00.0 ----- 00.0 00.00 00.00 30.05 03.5 ~224 20.7 ~271 10
11 073.4 46.9 59.3 -1.3 44.3 51.9 05.6 00.0 ----- 00.0 00.00 00.00 29.97 02.4 ~213 18.4 ~222 11
12 075.0 47.6 60.2 -0.2 47.1 53.5 04.7 00.0 ----- 00.0 00.00 00.00 29.82 02.0 ~215 17.3 ~226 12
13 081.6 47.4 63.4 +2.4 46.2 54.6 01.6 00.0 ----- 00.0 00.00 00.00 29.98 01.9 ~221 16.1 ~218 13
14 077.7 49.5 63.1 +2.1 45.9 54.3 01.9 00.0 ----- 00.0 00.00 00.00 29.96 02.2 ~250 16.1 ~218 14
15 071.2 47.1 58.8 -1.8 47.2 52.9 06.1 00.0 ----- 00.0 00.00 00.00 29.90 02.8 ~225 17.3 ~244 15
16 066.1 53.0 57.7 -3.8 50.7 54.0 07.2 00.0 ----- 00.0 00.00 00.00 30.00 03.4 ~215 17.3 ~237 16
17 079.9 48.6 61.8 -1.2 51.1 56.1 03.2 00.0 ----- 00.0 00.00 00.00 30.13 02.1 ~232 20.7 ~221 17
18 087.6 50.9 68.3 +3.9 52.0 59.3 00.0 03.3 ----- 00.0 00.00 00.00 30.08 01.7 ~208 17.3 ~215 18
19 082.4 53.7 64.9 +1.2 54.8 59.2 00.0 00.0 ----- 00.0 00.00 00.00 29.95 02.5 ~216 19.6 ~201 19
20 066.1 53.4 57.9 -5.0 51.4 54.4 07.0 00.0 ----- 00.0 00.00 00.00 29.99 02.8 ~232 14.9 ~194 20
21 071.3 52.1 59.2 -4.3 50.0 54.3 05.8 00.0 ----- 00.0 00.00 00.00 30.02 03.0 ~224 18.4 ~189 21
22 076.5 47.6 61.1 -0.4 51.8 56.1 03.8 00.0 ----- 00.0 00.00 00.00 30.00 02.5 ~230 18.4 ~211 22
23 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 23
24 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 24
25 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 25
26 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 26
27 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 27
28 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 28
29 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 29
30 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 30
31 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 31
  75.7
88.3
51.0
46.9
61.8 +0.1 49.4 55.3 0003.6 0000.5 - Total
0.0
Total
0.00
0.22
-0.083
30.010 02.4
+0.9
223 17.6
25.3
<Monthly Average
Degree Days
Monthly Total
Heating: 079.6
Cooling: 011.2
Max 24-hr Precip: 0.22 on Day: 3

Max Snowfall: 0.00
  Sea Level Pressure
Max was 30.20 on day 7
Min was 29.77 on day 12

Wind Run 1282.7miles  
  Number of days with---------> Max Temp >= 86 was 2
Max Temp <= 86 was 20
Thunderstorms: 0
Min Temp <= 64 was 22
Min Temp <= 50 was 7
Heavy fog: 0
Gale: 0
Precipitation >=.01inch was 1
Precipitation >=.10inch was 1
Snowfall >=1.0inch was 0




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