Monthly outlook for Maryvale, CO: average high 54.7°, average low 33.7°. That is 2° above the climate normal for October. Precipitation is expected on 5 days (about 0.6 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 11 October (68.3°), the coolest 21 October (20.9°).
54.7°/33.7°
Average high / low
+2°
Above normal
5 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
55.2°
52.3°
+1.6°
20 October – 29 October
54°
47.9°
+3.4°
30 October – 8 November
at normal
42°
—
October records over 66 years
73.4°1 October 2010All-time high
-6.9°30 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Granby (11 mi).
Sun, 1168° / 46°0.01
68 °
Maryvale, Sunday, 11 October
Light rain. High 68°, low 46°.
Pressure29.74 inHg
Wind8.3 mph SW
Humidity37%
Visibility6.2 mi
Dew point35°
Mon, 1260° / 36°0.01
60 °
Maryvale, Monday, 12 October
Light rain. High 60°, low 36°.
Pressure29.88 inHg
Wind9.1 mph W
Humidity40%
Visibility6.2 mi
Dew point29°
Tue, 1356° / 38°0.1
56 °
Maryvale, Tuesday, 13 October
Light rain. High 56°, low 38°.
Pressure29.85 inHg
Wind6.3 mph W
Humidity47%
Visibility6.2 mi
Dew point33°
Wed, 1443° / 36°0.09
43 °
Maryvale, Wednesday, 14 October
Snow. High 43°, low 36°.
Pressure30.03 inHg
Wind11.8 mph SE
Humidity80%
Visibility4.9 mi
Dew point36°
Thu, 1544° / 31°0.22
44 °
Maryvale, Thursday, 15 October
Light rain. High 44°, low 31°.
Pressure30.18 inHg
Wind6.4 mph SE
Humidity64%
Visibility—
Dew point31°
Fri, 1651° / 29°0
51 °
Maryvale, Friday, 16 October
Mostly clear. High 51°, low 29°.
Pressure30.36 inHg
Wind11.2 mph W
Humidity30%
Visibility—
Dew point16°
Sat, 1756° / 31°0
56 °
Maryvale, Saturday, 17 October
Clear. High 56°, low 31°.
Pressure30.27 inHg
Wind13 mph NW
Humidity21%
Visibility—
Dew point12°
Sun, 1855° / 33°0
55 °
Maryvale, Sunday, 18 October
Overcast. High 55°, low 33°.
Pressure30.18 inHg
Wind12.2 mph W
Humidity37%
Visibility—
Dew point24°
Mon, 1957° / 35°0
57 °
Maryvale, Monday, 19 October
Overcast. High 57°, low 35°.
Pressure30.06 inHg
Wind9.8 mph NW
Humidity29%
Visibility—
Dew point20°
Tue, 2049° / 27°0.13
49 °
Maryvale, Tuesday, 20 October
Snow. High 49°, low 27°.
Pressure29.80 inHg
Wind27 mph W
Humidity32%
Visibility—
Dew point19°
Wed, 2152° / 21°0
52 °
Maryvale, Wednesday, 21 October
Clear. High 52°, low 21°.
Pressure30.18 inHg
Wind9.1 mph NW
Humidity27%
Visibility—
Dew point11°
Thu, 2258° / 30°0
58 °
Maryvale, Thursday, 22 October
Overcast. High 58°, low 30°.
Pressure30.09 inHg
Wind8.7 mph NW
Humidity21%
Visibility—
Dew point13°
Fri, 2357° / 33°0
57 °
Maryvale, Friday, 23 October
Partly cloudy. High 57°, low 33°.
Pressure30.12 inHg
Wind9.5 mph NW
Humidity26%
Visibility—
Dew point18°
Sat, 2454° / 34°0
54 °
Maryvale, Saturday, 24 October
Overcast. High 54°, low 34°.
Pressure30.18 inHg
Wind7.9 mph NW
Humidity40%
Visibility—
Dew point27°
Sun, 2554° / 34°0
54 °
Maryvale, Sunday, 25 October
Mostly clear. High 54°, low 34°.
Pressure30.24 inHg
Wind10 mph NW
Humidity35%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2647° / 27°0.07
47 °
Maryvale, Monday, 26 October
Climate normal for this date — 60-year average.
Average high47°
Average low27°
Average precipitation0.07 in
Chance of precipitation30%
Record high60° (1977)
Record low1° (1997)
Tue, 2746° / 26°0.04
46 °
Maryvale, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.04 in
Chance of precipitation25%
Record high62° (2024)
Record low-3° (2011)
Wed, 2846° / 27°0.06
46 °
Maryvale, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.06 in
Chance of precipitation25%
Record high60° (2024)
Record low-5° (1970)
Thu, 2945° / 25°0.07
45 °
Maryvale, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high45°
Average low25°
Average precipitation0.07 in
Chance of precipitation32%
Record high59° (1968)
Record low2° (1970)
Fri, 3043° / 23°0.05
43 °
Maryvale, Friday, 30 October
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.05 in
Chance of precipitation32%
Record high59° (1962)
Record low-7° (1993)
Sat, 3142° / 22°0.04
42 °
Maryvale, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.04 in
Chance of precipitation33%
Record high58° (2008)
Record low-3° (1991)
Sun, 0141° / 22°0.07
41 °
Maryvale, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high41°
Average low22°
Average precipitation0.07 in
Chance of precipitation40%
Record high56° (2008)
Record low8° (1991)
Mon, 0242° / 21°0.08
42 °
Maryvale, Monday, 2 November
Climate normal for this date — 60-year average.
Average high42°
Average low21°
Average precipitation0.08 in
Chance of precipitation32%
Record high57° (2008)
Record low-2° (2004)
Tue, 0342° / 20°0.06
42 °
Maryvale, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high42°
Average low20°
Average precipitation0.06 in
Chance of precipitation27%
Record high56° (2016)
Record low-6° (1991)
Wed, 0442° / 21°0.04
42 °
Maryvale, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high42°
Average low21°
Average precipitation0.04 in
Chance of precipitation22%
Record high58° (1983)
Record low-15° (1970)
Thu, 0542° / 21°0.06
42 °
Maryvale, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high42°
Average low21°
Average precipitation0.06 in
Chance of precipitation40%
Record high57° (1975)
Record low-6° (1961)
Fri, 0642° / 21°0.04
42 °
Maryvale, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low21°
Average precipitation0.04 in
Chance of precipitation23%
Record high57° (1999)
Record low2° (1993)
Sat, 0743° / 20°0.02
43 °
Maryvale, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high43°
Average low20°
Average precipitation0.02 in
Chance of precipitation15%
Record high59° (1999)
Record low-4° (2000)
Sun, 0842° / 22°0.07
42 °
Maryvale, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.07 in
Chance of precipitation33%
Record high58° (2004)
Record low2° (1993)
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 Maryvale, 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 Maryvale, 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.