Carey climate

Carey Weather in September

NOAA 1991-2020 normals for Picabo, 9.8 km from Carey

Average highs run from 81°F on September 1 to 69°F on September 30, and lows from 41°F to 33°F. Normal precipitation for the month is 0.58 in over about 3 wet days.

September day by day

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

Normal daily high and low temperature at Carey, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
76°F
Average low
37°F
Precipitation
0.58 in
Record high
96°FSep 5, 2020
Record low
26°FSep 30, 2019
Chance of a freeze
95%
Days of 90°F or more
0.9
Daylight
13 h 11 min to 11 h 46 min
Cloud cover
40%
Humidity
39%
Dew point
29°F
Wind
7.4 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
Sep 181°F41°F94°F 202234°F 20208%0%
Sep 281°F41°F92°F 201741°F 20148%0%
Sep 380°F41°F95°F 201740°F 20148%0%
Sep 480°F40°F93°F 202238°F 20149%0%
Sep 580°F40°F96°F 202037°F 20169%0%
Sep 679°F40°F96°F 202233°F 20159%0%
Sep 779°F40°F96°F 202237°F 20159%0%
Sep 879°F40°F95°F 202240°F 20209%0%
Sep 978°F39°F92°F 202134°F 202010%0%
Sep 1078°F39°F89°F 201539°F 201610%0%
Sep 1178°F39°F86°F 201534°F 201410%0%
Sep 1277°F39°F88°F 201533°F 201410%0%
Sep 1377°F38°F86°F 201536°F 201611%0%
Sep 1477°F38°F87°F 202036°F 202611%0%
Sep 1576°F38°F84°F 201438°F 202611%0%
Sep 1676°F38°F86°F 201432°F 201811%0%
Sep 1775°F37°F87°F 201437°F 201811%0%
Sep 1875°F37°F83°F 202335°F 201511%0%
Sep 1974°F37°F80°F 201436°F 201712%0%
Sep 2074°F36°F83°F 202533°F 202112%0%
Sep 2174°F36°F80°F 201534°F 202112%0%
Sep 2273°F36°F82°F 201537°F 201912%0%
Sep 2373°F35°F80°F 201531°F 201712%0%
Sep 2472°F35°F85°F 201435°F 201712%0%
Sep 2572°F35°F86°F 201534°F 201812%0%
Sep 2671°F34°F84°F 202436°F 201812%0%
Sep 2771°F34°F83°F 202234°F 202012%0%
Sep 2870°F34°F87°F 202434°F 202012%0%
Sep 2970°F33°F86°F 202429°F 202112%0%
Sep 3069°F33°F79°F 201526°F 201913%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Carey, 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 (MDT).

September 1
sunrise 7:00 AM, sunset 8:11 PM
September 30
sunrise 7:32 AM, sunset 7:18 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00107040 (Picabo), public domain. Records: NOAA GHCN-Daily, station USC00100774, 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.