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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Arcata / Eureka, Arcata Airport, CA
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October
Average Temperature
High
16°
Feels 16
Low
9°
Feels 8
Average Precipitation
7 Days
Rain amount
50.8mm
Snow amount
0cm
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Daily Historical Averages
October 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
15°
18
16°
19
14°
20
16°
21
17°
22
14°
23
15°
24
15°
25
16°
26
16°
27
16°
28
14°
29
14°
30
15°
31
15°
Forecast
Saturday, October 17, 2026
Day
15°
Feels 14
Wind
17 km/h W
Gust
26 km/h
Humidity
77%
P.O.P
30%
Night
11°
Feels 11
Wind
14 km/h SE
Gust
21 km/h
Humidity
100%
P.O.P
30%
Historical Averages
Oct 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.