As of 16:53 MST

Weather in Summerville, CO

37°Current weather

Summerville, Saturday, 14 November, 16:53

Partly cloudy. Feels like 37°. High 41°, low 29°.

Pressure29.83 inHg
Wind2 mph SE
Humidity74%
Visibility6.2 mi
Dew point30°

Monthly outlook for Summerville, CO: average high 41.2°, average low 26.4°. That is 5° above the climate normal for November. Precipitation is expected on 3 days (about 3.3 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 16 November (52.3°), the coolest 29 November (15.4°).

41.2°/26.4°
Average high / low
+5°
Above normal
3 / 4
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November46.2°33.8°+6.9°
24 November – 3 December32.8°29.4°+1.9°
4 December – 13 Decemberat normal28.1°—

November records over 66 years

57.7°6 November 2010All-time high
-25.2°15 November 1997All-time low

Climate normals and records are computed from the nearest reference point — Ward (6 mi).

Sun, 1549° / 30°0Clear
49 °Clear

Summerville, Sunday, 15 November

Clear. High 49°, low 30°.

Pressure30.06 inHg
Wind5.1 mph E
Humidity57%
Visibility4.2 mi
Dew point29°
Mon, 1652° / 29°0Overcast
52 °Overcast

Summerville, Monday, 16 November

Overcast. High 52°, low 29°.

Pressure30.06 inHg
Wind4.2 mph E
Humidity38%
Visibility6.2 mi
Dew point18°
Tue, 1752° / 30°0Overcast
52 °Overcast

Summerville, Tuesday, 17 November

Overcast. High 52°, low 30°.

Pressure29.83 inHg
Wind4.8 mph E
Humidity40%
Visibility6.2 mi
Dew point21°
Wed, 1844° / 26°0Overcast
44 °Overcast

Summerville, Wednesday, 18 November

Overcast. High 44°, low 26°.

Pressure29.88 inHg
Wind5.8 mph W
Humidity54%
Visibility6.2 mi
Dew point19°
Thu, 1944° / 26°0Overcast
44 °Overcast

Summerville, Thursday, 19 November

Overcast. High 44°, low 26°.

Pressure30.03 inHg
Wind4.2 mph E
Humidity53%
Visibility—
Dew point26°
Fri, 2044° / 30°0Light rain
44 °Light rain

Summerville, Friday, 20 November

Light rain. High 44°, low 30°.

Pressure29.74 inHg
Wind21.6 mph W
Humidity40%
Visibility—
Dew point20°
Sat, 2145° / 29°0Mostly clear
45 °Mostly clear

Summerville, Saturday, 21 November

Mostly clear. High 45°, low 29°.

Pressure30.12 inHg
Wind14.2 mph W
Humidity25%
Visibility—
Dew point7°
Sun, 2247° / 29°0Clear
47 °Clear

Summerville, Sunday, 22 November

Clear. High 47°, low 29°.

Pressure30.03 inHg
Wind9.4 mph W
Humidity16%
Visibility—
Dew point1°
Mon, 2343° / 31°0Overcast
43 °Overcast

Summerville, Monday, 23 November

Overcast. High 43°, low 31°.

Pressure30.06 inHg
Wind9.1 mph W
Humidity26%
Visibility—
Dew point9°
Tue, 2447° / 29°0Light snow
47 °Light snow

Summerville, Tuesday, 24 November

Light snow. High 47°, low 29°.

Pressure29.83 inHg
Wind8.8 mph W
Humidity21%
Visibility—
Dew point6°
Wed, 2535° / 28°1.2Snow
35 °Snow

Summerville, Wednesday, 25 November

Snow. High 35°, low 28°.

Pressure29.53 inHg
Wind7.9 mph NE
Humidity69%
Visibility—
Dew point24°
Thu, 2630° / 25°2.07Heavy snow
30 °Heavy snow

Summerville, Thursday, 26 November

Heavy snow. High 30°, low 25°.

Pressure30.00 inHg
Wind9 mph NE
Humidity99%
Visibility—
Dew point28°
Fri, 2728° / 19°0.02Light snow
28 °Light snow

Summerville, Friday, 27 November

Light snow. High 28°, low 19°.

Pressure29.88 inHg
Wind8.3 mph W
Humidity87%
Visibility—
Dew point23°
Sat, 2829° / 16°0Overcast
29 °Overcast

Summerville, Saturday, 28 November

Overcast. High 29°, low 16°.

Pressure29.85 inHg
Wind9.8 mph W
Humidity84%
Visibility—
Dew point23°
Sun, 2928° / 15°0Overcast
28 °Overcast

Summerville, Sunday, 29 November

Overcast. High 28°, low 15°.

Pressure29.94 inHg
Wind9.8 mph W
Humidity80%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3029° / 9°0.04Climate normal
29 °Climate normal

Summerville, Monday, 30 November

Climate normal for this date — 60-year average.

Average high29°
Average low9°
Average precipitation0.04 in
Chance of precipitation23%
Record high46° (2012)
Record low-22° (2006)
Tue, 0130° / 11°0.03Climate normal
30 °Climate normal

Summerville, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high30°
Average low11°
Average precipitation0.03 in
Chance of precipitation15%
Record high49° (1998)
Record low-7° (1971)
Wed, 0230° / 11°0.03Climate normal
30 °Climate normal

Summerville, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high30°
Average low11°
Average precipitation0.03 in
Chance of precipitation22%
Record high54° (2021)
Record low-8° (2016)
Thu, 0330° / 10°0.05Climate normal
30 °Climate normal

Summerville, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high30°
Average low10°
Average precipitation0.05 in
Chance of precipitation20%
Record high47° (2021)
Record low-25° (2009)
Fri, 0431° / 10°0.04Climate normal
31 °Climate normal

Summerville, Friday, 4 December

Climate normal for this date — 60-year average.

Average high31°
Average low10°
Average precipitation0.04 in
Chance of precipitation17%
Record high48° (1987)
Record low-17° (2009)
Sat, 0529° / 9°0.05Climate normal
29 °Climate normal

Summerville, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high29°
Average low9°
Average precipitation0.05 in
Chance of precipitation30%
Record high48° (1965)
Record low-23° (2013)
Sun, 0628° / 8°0.06Climate normal
28 °Climate normal

Summerville, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high28°
Average low8°
Average precipitation0.06 in
Chance of precipitation27%
Record high47° (1965)
Record low-24° (2013)
Mon, 0727° / 10°0.05Climate normal
27 °Climate normal

Summerville, Monday, 7 December

Climate normal for this date — 60-year average.

Average high27°
Average low10°
Average precipitation0.05 in
Chance of precipitation25%
Record high46° (1965)
Record low-21° (2005)
Tue, 0827° / 8°0.05Climate normal
27 °Climate normal

Summerville, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high27°
Average low8°
Average precipitation0.05 in
Chance of precipitation32%
Record high43° (1965)
Record low-27° (1978)
Wed, 0927° / 8°0.05Climate normal
27 °Climate normal

Summerville, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high27°
Average low8°
Average precipitation0.05 in
Chance of precipitation25%
Record high42° (1981)
Record low-17° (2009)
Thu, 1029° / 8°0.05Climate normal
29 °Climate normal

Summerville, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high29°
Average low8°
Average precipitation0.05 in
Chance of precipitation23%
Record high42° (2014)
Record low-15° (1972)
Fri, 1128° / 10°0.04Climate normal
28 °Climate normal

Summerville, Friday, 11 December

Climate normal for this date — 60-year average.

Average high28°
Average low10°
Average precipitation0.04 in
Chance of precipitation20%
Record high42° (1990)
Record low-17° (1963)
Sat, 1228° / 9°0.03Climate normal
28 °Climate normal

Summerville, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high28°
Average low9°
Average precipitation0.03 in
Chance of precipitation23%
Record high49° (2014)
Record low-17° (1961)
Sun, 1327° / 9°0.04Climate normal
27 °Climate normal

Summerville, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high27°
Average low9°
Average precipitation0.04 in
Chance of precipitation23%
Record high42° (2014)
Record low-10° (1967)

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 Summerville, 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 Summerville, 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.