Monthly outlook for Berkley, CO: average high 68.2°, average low 52.3°. That is 3.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 12 October (81.8°), the coolest 16 October (36.6°).
68.2°/52.3°
Average high / low
+3.3°
Above normal
3 / 3
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
68°
63.3°
+2.6°
21 October – 30 October
68.4°
58.8°
+5.3°
31 October – 9 November
at normal
53.3°
—
October records over 66 years
88.5°3 October 2025All-time high
-8.7°30 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Mountain View (3 mi).
Mon, 1282° / 61°0
82 °
Berkley, Monday, 12 October
Clear. High 82°, low 61°.
Pressure29.65 inHg
Wind6.4 mph S
Humidity19%
Visibility6.2 mi
Dew point32°
Tue, 1366° / 52°0.06
66 °
Berkley, Tuesday, 13 October
Light rain. High 66°, low 52°.
Pressure29.83 inHg
Wind4.8 mph NE
Humidity54%
Visibility6.2 mi
Dew point45°
Wed, 1454° / 47°0.32
54 °
Berkley, Wednesday, 14 October
Light rain. High 54°, low 47°.
Pressure30.06 inHg
Wind6.6 mph NE
Humidity90%
Visibility5.8 mi
Dew point45°
Thu, 1550° / 44°0.14
50 °
Berkley, Thursday, 15 October
Light rain. High 50°, low 44°.
Pressure30.33 inHg
Wind14.1 mph NE
Humidity74%
Visibility—
Dew point40°
Fri, 1657° / 37°0
57 °
Berkley, Friday, 16 October
Overcast. High 57°, low 37°.
Pressure30.65 inHg
Wind6.9 mph N
Humidity50%
Visibility—
Dew point29°
Sat, 1771° / 43°0
71 °
Berkley, Saturday, 17 October
Clear. High 71°, low 43°.
Pressure30.15 inHg
Wind4.6 mph E
Humidity23%
Visibility—
Dew point24°
Sun, 1872° / 54°0
72 °
Berkley, Sunday, 18 October
Clear. High 72°, low 54°.
Pressure30.03 inHg
Wind4.5 mph N
Humidity16%
Visibility—
Dew point18°
Mon, 1973° / 56°0
73 °
Berkley, Monday, 19 October
Clear. High 73°, low 56°.
Pressure29.97 inHg
Wind4.3 mph W
Humidity18%
Visibility—
Dew point22°
Tue, 2074° / 59°0
74 °
Berkley, Tuesday, 20 October
Overcast. High 74°, low 59°.
Pressure29.85 inHg
Wind9.8 mph SE
Humidity17%
Visibility—
Dew point22°
Wed, 2169° / 57°0
69 °
Berkley, Wednesday, 21 October
Overcast. High 69°, low 57°.
Pressure30.06 inHg
Wind10.1 mph E
Humidity18%
Visibility—
Dew point19°
Thu, 2273° / 54°0
73 °
Berkley, Thursday, 22 October
Clear. High 73°, low 54°.
Pressure30.09 inHg
Wind5.1 mph W
Humidity22%
Visibility—
Dew point25°
Fri, 2376° / 58°0
76 °
Berkley, Friday, 23 October
Clear. High 76°, low 58°.
Pressure29.94 inHg
Wind10.1 mph NE
Humidity16%
Visibility—
Dew point23°
Sat, 2465° / 53°0
65 °
Berkley, Saturday, 24 October
Clear. High 65°, low 53°.
Pressure30.27 inHg
Wind12.5 mph NW
Humidity32%
Visibility—
Dew point28°
Sun, 2564° / 49°0
64 °
Berkley, Sunday, 25 October
Overcast. High 64°, low 49°.
Pressure30.30 inHg
Wind8.3 mph NW
Humidity33%
Visibility—
Dew point28°
Mon, 2664° / 52°0
64 °
Berkley, Monday, 26 October
Overcast. High 64°, low 52°.
Pressure30.21 inHg
Wind4.9 mph E
Humidity28%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2757° / 33°0.04
57 °
Berkley, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high57°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high80° (2016)
Record low-7° (2020)
Wed, 2858° / 32°0.05
58 °
Berkley, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high58°
Average low32°
Average precipitation0.05 in
Chance of precipitation15%
Record high80° (2024)
Record low6° (2011)
Thu, 2956° / 31°0.07
56 °
Berkley, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high78° (2018)
Record low5° (1993)
Fri, 3053° / 29°0.06
53 °
Berkley, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low29°
Average precipitation0.06 in
Chance of precipitation27%
Record high75° (2016)
Record low-9° (1993)
Sat, 3153° / 29°0.05
53 °
Berkley, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low29°
Average precipitation0.05 in
Chance of precipitation27%
Record high76° (2016)
Record low-2° (2019)
Sun, 0152° / 29°0.07
52 °
Berkley, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (1988)
Record low2° (1979)
Mon, 0252° / 28°0.07
52 °
Berkley, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low28°
Average precipitation0.07 in
Chance of precipitation23%
Record high80° (2025)
Record low-1° (2019)
Tue, 0352° / 26°0.06
52 °
Berkley, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high72° (2020)
Record low-14° (1991)
Wed, 0454° / 28°0.02
54 °
Berkley, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high74° (2020)
Record low0° (2002)
Thu, 0554° / 28°0.03
54 °
Berkley, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low28°
Average precipitation0.03 in
Chance of precipitation13%
Record high73° (2020)
Record low-2° (1967)
Fri, 0655° / 28°0.03
55 °
Berkley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low28°
Average precipitation0.03 in
Chance of precipitation13%
Record high76° (2021)
Record low-1° (1967)
Sat, 0755° / 28°0.02
55 °
Berkley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high74° (2021)
Record low6° (1993)
Sun, 0854° / 28°0.05
54 °
Berkley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low28°
Average precipitation0.05 in
Chance of precipitation20%
Record high73° (1978)
Record low6° (1993)
Mon, 0952° / 27°0.07
52 °
Berkley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low27°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (2019)
Record low7° (1986)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Berkley, CO are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Berkley, CO since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.