Monthly outlook for Berkley, CO: average high 67.8°, average low 48.7°. That is 4.9° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 17 October (78.5°), the coolest 17 October (37.8°).
67.8°/48.7°
Average high / low
+4.9°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
69.3°
61.4°
+4.4°
27 October – 5 November
65.4°
54.2°
+6.2°
6 November – 15 November
at normal
51.9°
—
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).
Sun, 1875° / 41°0
75 °
Berkley, Sunday, 18 October
Mostly clear. High 75°, low 41°.
Pressure30.00 inHg
Wind1.2 mph E
Humidity29%
Visibility6.2 mi
Dew point32°
Mon, 1964° / 42°0
64 °
Berkley, Monday, 19 October
Mostly clear. High 64°, low 42°.
Pressure30.12 inHg
Wind1.8 mph E
Humidity48%
Visibility6.2 mi
Dew point38°
Tue, 2069° / 43°0
69 °
Berkley, Tuesday, 20 October
Mostly clear. High 69°, low 43°.
Pressure30.03 inHg
Wind1.3 mph NE
Humidity43%
Visibility3.0 mi
Dew point41°
Wed, 2174° / 45°0
74 °
Berkley, Wednesday, 21 October
Clear. High 74°, low 45°.
Pressure30.12 inHg
Wind4.1 mph E
Humidity33%
Visibility6.2 mi
Dew point38°
Thu, 2269° / 50°0
69 °
Berkley, Thursday, 22 October
Overcast. High 69°, low 50°.
Pressure30.06 inHg
Wind4.6 mph N
Humidity49%
Visibility—
Dew point41°
Fri, 2377° / 55°0
77 °
Berkley, Friday, 23 October
Partly cloudy. High 77°, low 55°.
Pressure29.74 inHg
Wind6 mph N
Humidity33%
Visibility—
Dew point38°
Sat, 2458° / 54°0.01
58 °
Berkley, Saturday, 24 October
Light rain. High 58°, low 54°.
Pressure30.09 inHg
Wind11 mph N
Humidity61%
Visibility—
Dew point42°
Sun, 2563° / 50°0
63 °
Berkley, Sunday, 25 October
Overcast. High 63°, low 50°.
Pressure30.09 inHg
Wind8.7 mph NE
Humidity45%
Visibility—
Dew point37°
Mon, 2665° / 52°0
65 °
Berkley, Monday, 26 October
Clear. High 65°, low 52°.
Pressure30.12 inHg
Wind6.2 mph SE
Humidity35%
Visibility—
Dew point31°
Tue, 2766° / 51°0
66 °
Berkley, Tuesday, 27 October
Clear. High 66°, low 51°.
Pressure29.94 inHg
Wind14.3 mph S
Humidity33%
Visibility—
Dew point30°
Wed, 2868° / 56°0
68 °
Berkley, Wednesday, 28 October
Clear. High 68°, low 56°.
Pressure29.74 inHg
Wind11.5 mph NW
Humidity20%
Visibility—
Dew point22°
Thu, 2966° / 53°0
66 °
Berkley, Thursday, 29 October
Overcast. High 66°, low 53°.
Pressure29.74 inHg
Wind6.6 mph W
Humidity21%
Visibility—
Dew point20°
Fri, 3063° / 52°0.01
63 °
Berkley, Friday, 30 October
Light rain. High 63°, low 52°.
Pressure29.59 inHg
Wind12.9 mph NE
Humidity24%
Visibility—
Dew point22°
Sat, 3165° / 47°0
65 °
Berkley, Saturday, 31 October
Partly cloudy. High 65°, low 47°.
Pressure29.77 inHg
Wind6.5 mph NE
Humidity15%
Visibility—
Dew point10°
Sun, 0165° / 51°0
65 °
Berkley, Sunday, 1 November
Overcast. High 65°, low 51°.
Pressure29.80 inHg
Wind10.5 mph E
Humidity21%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1052° / 25°0.04
52 °
Berkley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (2025)
Record low5° (1998)
Wed, 1150° / 25°0.04
50 °
Berkley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high71° (2025)
Record low3° (1998)
Thu, 1250° / 24°0.05
50 °
Berkley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low24°
Average precipitation0.05 in
Chance of precipitation23%
Record high70° (1989)
Record low-2° (1975)
Fri, 1351° / 26°0.04
51 °
Berkley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low26°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (2025)
Record low-6° (2000)
Sat, 1450° / 25°0.06
50 °
Berkley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low25°
Average precipitation0.06 in
Chance of precipitation23%
Record high73° (2025)
Record low-3° (1961)
Sun, 1550° / 23°0.05
50 °
Berkley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low23°
Average precipitation0.05 in
Chance of precipitation18%
Record high74° (2016)
Record low-11° (1997)
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.