Stamford climate

Stamford Weather in October

NOAA 1991-2020 normals for Stamford 1, 0.5 km from Stamford

Average highs run from 84°F on October 1 to 72°F on October 31, and lows from 58°F to 46°F. Normal precipitation for the month is 2.38 in over about 4 wet days.

October day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Stamford, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
78°F
Average low
52°F
Precipitation
2.38 in
Snowfall
0.1 in
Record high
103°FOct 1, 1979
Record low
20°FOct 31, 2019
Chance of a freeze
16%
Days of 90°F or more
4.7
Daylight
11 h 51 min to 10 h 53 min
Cloud cover
40%
Humidity
57%
Dew point
48°F
Wind
10.5 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Oct 184°F58°F103°F 197942°F 198514%0%
Oct 283°F57°F99°F 195140°F 197514%0%
Oct 383°F57°F100°F 195139°F 197514%0%
Oct 483°F57°F98°F 195146°F 197514%0%
Oct 582°F56°F94°F 201940°F 198514%0%
Oct 682°F56°F97°F 201941°F 199114%0%
Oct 782°F56°F99°F 197939°F 195214%0%
Oct 881°F55°F102°F 197934°F 201214%0%
Oct 981°F55°F93°F 196339°F 195214%0%
Oct 1081°F54°F95°F 202036°F 199014%0%
Oct 1180°F54°F100°F 202040°F 201914%0%
Oct 1280°F54°F99°F 197933°F 197714%0%
Oct 1380°F53°F97°F 195436°F 196914%0%
Oct 1479°F53°F96°F 202038°F 196914%0%
Oct 1579°F52°F95°F 196236°F 201814%0%
Oct 1678°F52°F93°F 197934°F 197714%0%
Oct 1778°F52°F95°F 201140°F 197614%0%
Oct 1878°F51°F89°F 202332°F 194814%0%
Oct 1977°F51°F92°F 197932°F 198914%0%
Oct 2077°F50°F94°F 201929°F 197614%0%
Oct 2176°F50°F93°F 197938°F 199614%0%
Oct 2276°F50°F89°F 198932°F 199014%0%
Oct 2376°F49°F91°F 202433°F 200814%0%
Oct 2475°F49°F91°F 195034°F 200514%0%
Oct 2575°F48°F92°F 202137°F 200514%0%
Oct 2674°F48°F90°F 195029°F 202014%0%
Oct 2774°F48°F90°F 195028°F 195714%0%
Oct 2874°F47°F91°F 195029°F 201714%1%
Oct 2973°F47°F88°F 195029°F 198013%1%
Oct 3073°F46°F89°F 196827°F 199313%1%
Oct 3172°F46°F90°F 201020°F 201913%1%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Stamford, in percent, and of at least 0.1 inch of snowfall.0510151102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

October 1
sunrise 7:33 AM, sunset 7:24 PM
October 31
sunrise 7:56 AM, sunset 6:49 PM

Every day of October: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00418583 (Stamford 1), public domain. Records: NOAA GHCN-Daily, station USW00013962, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.