Addis climate

Addis Weather in September

NOAA 1991-2020 normals for Brusly 2 W, 4.3 km from Addis

Average highs run from 91°F on September 1 to 85°F on September 30, and lows from 71°F to 62°F. Normal precipitation for the month is 5.25 in over about 9 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 Addis, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
88°F
Average low
67°F
Precipitation
5.25 in
Record high
104°FSep 4, 2000
Record low
43°FSep 29, 1967
Chance of a freeze
0%
Days of 90°F or more
13.1
Daylight
12 h 46 min to 11 h 53 min
Cloud cover
45%
Humidity
78%
Dew point
69°F
Wind
5.6 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 191°F71°F100°F 200063°F 193633%0%
Sep 291°F70°F102°F 200060°F 196733%0%
Sep 391°F70°F103°F 200060°F 195232%0%
Sep 490°F70°F104°F 200058°F 195232%0%
Sep 590°F70°F101°F 200057°F 195232%0%
Sep 690°F70°F100°F 202356°F 193431%0%
Sep 790°F70°F100°F 202354°F 201131%0%
Sep 890°F69°F98°F 201956°F 193431%0%
Sep 990°F69°F97°F 201955°F 201131%0%
Sep 1089°F69°F97°F 195458°F 201130%0%
Sep 1189°F69°F96°F 193957°F 194330%0%
Sep 1289°F68°F96°F 193949°F 194030%0%
Sep 1389°F68°F97°F 201949°F 194029%0%
Sep 1489°F68°F95°F 197252°F 194029%0%
Sep 1588°F68°F96°F 193355°F 194529%0%
Sep 1688°F67°F97°F 193355°F 196128%0%
Sep 1788°F67°F97°F 193355°F 196128%0%
Sep 1888°F67°F98°F 201852°F 198127%0%
Sep 1988°F66°F97°F 201849°F 198127%0%
Sep 2087°F66°F98°F 200549°F 193827%0%
Sep 2187°F66°F97°F 202249°F 193826%0%
Sep 2287°F65°F97°F 202246°F 198326%0%
Sep 2387°F65°F95°F 202348°F 199925%0%
Sep 2487°F65°F97°F 202249°F 193825%0%
Sep 2586°F64°F94°F 202253°F 202125%0%
Sep 2686°F64°F93°F 193349°F 197524%0%
Sep 2786°F63°F97°F 202348°F 194224%0%
Sep 2886°F63°F97°F 195347°F 196723%0%
Sep 2985°F63°F95°F 193343°F 196723%0%
Sep 3085°F62°F96°F 202344°F 196723%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Addis, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

September 1
sunrise 6:42 AM, sunset 7:28 PM
September 30
sunrise 6:58 AM, sunset 6:51 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00161246 (Brusly 2 W), public domain. Records: NOAA GHCN-Daily, station USW00013970, 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.