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Late autumn · Weather & things to do

Downtown St. Louis & the Arch in November

Downtown St. Louis & the Arch cools off: highs slip to 55°F (13°C), from 68°F in October, with lows of 34°F (1°C) and about 3.4 in (86 mm) of rain.

Our comfort score puts it mid-table at 70/100, 7th of 12.

Downtown St. Louis & the Arch, Missouri, United States
Avg high
55°F (13°C)
Avg low
34°F (1°C)
Rain
3.4 in (86 mm)
Humidity
76%
Cloud cover
54%
Daylight
~9 h 51 min
Comfort score
70/100 · Good

What November feels like

Cool days top out near 55°F (13°C), better for brisk walks than lingering outside.

After dark, temperatures fall to about 34°F (1°C).

Showers are part of the month, adding up to about 3.4 in (86 mm).

Downtown St. Louis & the Arch: November compared with the months either side
OctoberNovemberDecember
Avg high68°F20°C55°F13°C43°F6°C
Avg low46°F8°C34°F1°C26°F-3°C
Rain/snow3.7 in94 mm3.4 in86 mm2.9 in74 mm
Daylight10 h 58 min9 h 51 min9 h 19 min
Comfort877048

Plan around November

November sits mid-table; the best months are September & October.

What to pack for November

What to do in Downtown St. Louis & the Arch in November

November is good outdoor weather here, so these picks lean toward the open air.

Nearby in November

These averages also cover Forest Park & the Central West End.

NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.

Downtown St. Louis & the Arch in November: quick answers

Is November a good time to visit Downtown St. Louis & the Arch?

It's middling, scoring 70/100. The best months are September & October, at up to 90. Expect highs of 55°F (13°C) and 3.4 in (86 mm) of rain.

How cold is Downtown St. Louis & the Arch in November?

Average highs are 55°F (13°C) and average lows 34°F (1°C), making it the 4th-coldest month by daytime highs.

Does it rain a lot in Downtown St. Louis & the Arch in November?

Some: about 3.4 in (86 mm) of rain falls across November on average, the 5th-driest month of the year. The annual total is about 43.5 in (1106 mm).

What should I pack for Downtown St. Louis & the Arch in November?

Bring insulated jacket (highs only 55°F), packable rain jacket or umbrella (a shower or two is likely) and comfortable walking shoes (most picks involve some walking).

Planning Downtown St. Louis & the Arch in November?

Share this November plan with your group, poll everyone on dates and keep the packing list in one place.

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