Manly climate

Manly Weather in September

NOAA 1991-2020 normals for Northwood, 17 km from Manly

Average highs run from 75°F on September 1 to 65°F on September 30, and lows from 53°F to 42°F. Normal precipitation for the month is 3.32 in over about 8 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 Manly, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
71°F
Average low
48°F
Precipitation
3.32 in
Record high
99°FSep 9, 2013
Record low
24°FSep 29, 1949
Chance of a freeze
38%
Daylight
13 h 11 min to 11 h 47 min
Cloud cover
51%
Humidity
73%
Dew point
51°F
Wind
10.3 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°F53°F96°F 198435°F 194926%0%
Sep 275°F53°F96°F 202336°F 196726%0%
Sep 374°F53°F98°F 202334°F 197426%0%
Sep 474°F52°F96°F 201238°F 197426%0%
Sep 574°F52°F93°F 197937°F 196226%0%
Sep 674°F52°F94°F 198537°F 201126%0%
Sep 774°F51°F97°F 197838°F 198626%0%
Sep 873°F51°F94°F 197837°F 199526%0%
Sep 973°F51°F99°F 201336°F 200826%0%
Sep 1073°F50°F91°F 197836°F 196726%0%
Sep 1173°F50°F95°F 200035°F 195526%0%
Sep 1272°F49°F95°F 199834°F 200726%0%
Sep 1372°F49°F93°F 202531°F 201426%0%
Sep 1472°F49°F93°F 199433°F 200726%0%
Sep 1571°F48°F93°F 195526°F 201126%0%
Sep 1671°F48°F92°F 194833°F 197626%0%
Sep 1771°F48°F92°F 195536°F 197126%0%
Sep 1870°F47°F90°F 194835°F 202026%0%
Sep 1970°F47°F95°F 194831°F 199126%0%
Sep 2070°F46°F92°F 202229°F 199126%0%
Sep 2169°F46°F93°F 202429°F 199926%0%
Sep 2269°F46°F92°F 201726°F 197426%0%
Sep 2369°F45°F90°F 201728°F 201226%0%
Sep 2468°F45°F90°F 201730°F 198926%0%
Sep 2568°F44°F87°F 195628°F 195126%0%
Sep 2667°F44°F89°F 199825°F 198426%0%
Sep 2767°F43°F86°F 196330°F 196126%0%
Sep 2866°F43°F88°F 202426°F 196126%0%
Sep 2966°F43°F88°F 202324°F 194926%0%
Sep 3065°F42°F92°F 202327°F 200326%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Manly, 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 6:37 AM, sunset 7:48 PM
September 30
sunrise 7:09 AM, sunset 6:56 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00136103 (Northwood), public domain. Records: NOAA GHCN-Daily, station USW00014940, 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.