Odessa climate

Odessa Weather in September

NOAA 1991-2020 normals for Mecklenburg 4SW, 12 km from Odessa

Average highs run from 75°F on September 1 to 65°F on September 30, and lows from 52°F to 44°F. Normal precipitation for the month is 4.08 in over about 11 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 Odessa, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
71°F
Average low
48°F
Precipitation
4.08 in
Record high
102°FSep 2, 1953
Record low
24°FSep 28, 1947
Chance of a freeze
24%
Daylight
13 h 09 min to 11 h 47 min
Cloud cover
59%
Humidity
72%
Dew point
52°F
Wind
4.3 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 175°F52°F96°F 195340°F 194835%0%
Sep 275°F52°F102°F 195336°F 200735%0%
Sep 374°F52°F97°F 195337°F 194636%0%
Sep 474°F52°F96°F 195339°F 194636%0%
Sep 574°F51°F95°F 195436°F 200036%0%
Sep 674°F51°F93°F 199833°F 193836%0%
Sep 774°F51°F93°F 201536°F 200036%0%
Sep 873°F51°F94°F 201537°F 195236%0%
Sep 973°F50°F95°F 200236°F 193836%0%
Sep 1073°F50°F94°F 200236°F 193837%0%
Sep 1172°F50°F95°F 195238°F 200537%0%
Sep 1272°F49°F93°F 195236°F 195837%0%
Sep 1372°F49°F95°F 195235°F 195437%0%
Sep 1472°F49°F97°F 195237°F 195338%0%
Sep 1571°F49°F88°F 194734°F 202038%0%
Sep 1671°F48°F85°F 201535°F 195938%0%
Sep 1770°F48°F87°F 194830°F 195938%0%
Sep 1870°F48°F86°F 195532°F 202038%0%
Sep 1970°F47°F92°F 195528°F 202039%0%
Sep 2069°F47°F87°F 201630°F 202039%0%
Sep 2169°F47°F86°F 195727°F 202039%0%
Sep 2269°F46°F87°F 201630°F 202040%0%
Sep 2368°F46°F88°F 195931°F 194740%0%
Sep 2468°F46°F92°F 201029°F 195341%0%
Sep 2567°F46°F92°F 201732°F 194741%0%
Sep 2667°F45°F91°F 201729°F 194742%0%
Sep 2766°F45°F92°F 201727°F 194742%0%
Sep 2866°F45°F85°F 202024°F 194743%0%
Sep 2966°F44°F87°F 195926°F 200044%0%
Sep 3065°F44°F92°F 195328°F 200044%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Odessa, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

September 1
sunrise 6:32 AM, sunset 7:41 PM
September 30
sunrise 7:03 AM, sunset 6:50 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00305233 (Mecklenburg 4SW), public domain. Records: NOAA GHCN-Daily, station USW00014748, 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.