Greenland climate

Greenland Weather in September

NOAA 1991-2020 normals for Fayetteville Drake Fld, 1.8 km from Greenland

Average highs run from 86°F on September 1 to 77°F on September 30, and lows from 62°F to 51°F. Normal precipitation for the month is 4.26 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 Greenland, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
82°F
Average low
57°F
Precipitation
4.26 in
Record high
103°FSep 2, 2000
Record low
31°FSep 29, 1967
Chance of a freeze
2%
Days of 90°F or more
4.2
Daylight
12 h 55 min to 11 h 51 min
Cloud cover
46%
Humidity
69%
Dew point
57°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 186°F62°F102°F 200043°F 196728%0%
Sep 286°F61°F103°F 200046°F 195228%0%
Sep 386°F61°F103°F 200042°F 195228%0%
Sep 485°F61°F103°F 199844°F 197428%0%
Sep 585°F60°F103°F 202644°F 195328%0%
Sep 685°F60°F103°F 202643°F 197428%0%
Sep 784°F60°F100°F 199842°F 201128%0%
Sep 884°F59°F103°F 202644°F 202429%0%
Sep 984°F59°F101°F 202642°F 202429%0%
Sep 1083°F59°F95°F 201343°F 196829%0%
Sep 1183°F58°F95°F 200040°F 197629%0%
Sep 1283°F58°F94°F 198043°F 196829%0%
Sep 1382°F58°F97°F 198042°F 195329%0%
Sep 1482°F57°F98°F 198045°F 195129%0%
Sep 1582°F57°F100°F 202643°F 197929%0%
Sep 1681°F56°F99°F 202638°F 197930%0%
Sep 1781°F56°F97°F 202640°F 195130%0%
Sep 1881°F56°F93°F 197236°F 198130%0%
Sep 1980°F55°F96°F 195440°F 198130%0%
Sep 2080°F55°F97°F 195439°F 199130%0%
Sep 2180°F54°F96°F 202236°F 198330%0%
Sep 2279°F54°F93°F 200535°F 198230%0%
Sep 2379°F54°F91°F 200533°F 199530%0%
Sep 2479°F53°F90°F 202232°F 198930%0%
Sep 2578°F53°F90°F 195335°F 196530%0%
Sep 2678°F53°F92°F 195335°F 197530%0%
Sep 2778°F52°F96°F 195335°F 198530%0%
Sep 2877°F52°F100°F 195335°F 196730%0%
Sep 2977°F51°F98°F 195331°F 196730%0%
Sep 3077°F51°F92°F 195332°F 198430%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Greenland, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

September 1
sunrise 6:49 AM, sunset 7:44 PM
September 30
sunrise 7:11 AM, sunset 7:02 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00093993 (Fayetteville Drake Fld), public domain. Records: NOAA GHCN-Daily, station USW00093993, 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.