Refugio climate

Refugio Weather in September

NOAA 1991-2020 normals for Refugio 2 Nw, 3.3 km from Refugio

Average highs run from 94°F on September 1 to 88°F on September 30, and lows from 73°F to 66°F. Normal precipitation for the month is 3.84 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 Refugio, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
91°F
Average low
70°F
Precipitation
3.84 in
Record high
107°FSep 5, 2000
Record low
52°FSep 30, 2020
Chance of a freeze
0%
Days of 90°F or more
18.5
Daylight
12 h 42 min to 11 h 54 min
Cloud cover
47%
Humidity
72%
Dew point
70°F
Wind
8.1 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 194°F73°F100°F 200872°F 199630%0%
Sep 294°F73°F99°F 200872°F 200430%0%
Sep 393°F73°F105°F 201172°F 200930%0%
Sep 493°F73°F104°F 201173°F 200930%0%
Sep 593°F73°F107°F 200073°F 200030%0%
Sep 693°F73°F96°F 202368°F 201130%0%
Sep 793°F73°F96°F 202365°F 201130%0%
Sep 892°F72°F97°F 201268°F 201130%0%
Sep 992°F72°F96°F 202369°F 201131%0%
Sep 1092°F72°F96°F 202368°F 201230%0%
Sep 1192°F72°F95°F 200868°F 201730%0%
Sep 1292°F72°F98°F 200864°F 201730%0%
Sep 1391°F71°F100°F 200869°F 200330%0%
Sep 1491°F71°F95°F 201969°F 201430%0%
Sep 1591°F71°F95°F 200969°F 200930%0%
Sep 1691°F71°F96°F 200965°F 200829%0%
Sep 1790°F70°F94°F 200965°F 200829%0%
Sep 1890°F70°F94°F 200565°F 200829%0%
Sep 1990°F70°F95°F 200967°F 200828%0%
Sep 2090°F70°F95°F 201965°F 200228%0%
Sep 2190°F69°F97°F 200563°F 200228%0%
Sep 2289°F69°F98°F 200561°F 199927%0%
Sep 2389°F69°F101°F 200558°F 199927%0%
Sep 2489°F68°F103°F 200562°F 199926%0%
Sep 2589°F68°F94°F 200562°F 200026%0%
Sep 2689°F68°F99°F 202255°F 200026%0%
Sep 2789°F67°F95°F 200558°F 200025%0%
Sep 2888°F67°F94°F 199858°F 199625%0%
Sep 2988°F67°F95°F 200554°F 202025%0%
Sep 3088°F66°F93°F 201552°F 202024%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Refugio, 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 7:08 AM, sunset 7:50 PM
September 30
sunrise 7:22 AM, sunset 7:16 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00417533 (Refugio 2 Nw), public domain. Records: NOAA GHCN-Daily, station USW00012972, 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.