Climate averages 1991–2020

Saint Joseph weather
in October.

A mild, moderately wet month: the 6th warmest and the 6th driest of the year. Meets the pleasant-weather rule

Long-term climate patterns, not a forecast for a particular trip.

Average high 18.3°C Daytime mean, October
Average low 9.1°C Night-time mean, October
Rainfall 81 mm 8 days with ≥1 mm
Daylight 11 h Sunrise to sunset, per day
Every month in Saint Joseph · average highYear overview

October is a mild month in Saint Joseph: daytime highs average 18.3°C and nights cool to about 9.1°C. By daytime temperature it is the 6th warmest of the 12 months.

Expect about 81 mm of rain on roughly 8 days, which makes October a moderately wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 11 min on an average October day.

The nearest other city in this atlas is Kansas City (78 km away). In October its highs average 18.7°C, about as warm as Saint Joseph, with 85 mm of rain.

Among the 498 cities listed in the United States, Saint Joseph ranks joint 316th of 498 for the warmest October highs and joint 267th of 498 for the driest October (rainfall, lowest first). The mean October high of those 498 cities is 21.4°C; Saint Joseph is 3.1°C cooler than that mean.

From October to November, average highs fall by 7.6°C to 10.7°C, and monthly rainfall falls from 81 mm to 54 mm.

The annual picture

October in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. -10-505101520253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 1500

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Saint Joseph climate table

1991–2020
Monthly climate averages for Saint Joseph, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 2.1°C-6.8°C-6.8°C305.49.710 h
February 4.9°C-4.9°C-4.9°C446.210.711 h
March 11.3°C0.9°C0.9°C769.011.912 h
April 17.3°C7.0°C7.0°C11511.113.213 h
May 22.8°C13.2°C13.2°C14312.514.314 h
June 28.1°C18.8°C18.8°C11411.114.915 h
July 30.3°C21.3°C21.3°C1129.114.715 h
August 29.4°C20.4°C20.4°C919.013.714 h
September 25.2°C15.7°C15.7°C858.212.512 h
October, selected 18.3°C9.1°C9.1°C817.911.211 h
November 10.7°C2.1°C2.1°C546.410.010 h
December 4.4°C-4.0°C-4.0°C455.49.49 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

October in nearby cities

Distance from Saint Joseph

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Saint Joseph) is explained once on the Saint Joseph year overview and on the Sources, method and limits page.