Georgetown weather in October

In October, Georgetown sees average daytime highs of 79°F and overnight lows near 59°F, with 3.7 in of rain across 7.3 wet days and about 11.2 hours of daylight. It is the 6th-warmest and 2nd-wettest month of the year here.

Highs ease over the month, from about 84°F in the first days to 74°F by the end. The sky is clear or mostly clear about 53% of the time in October, and the air most often feels dry.

Daylight stretches from about 11 h 42 min at the start of October to 10 h 48 min by month's end. Set against the rest of the year, October is Georgetown's 1st-clearest and 9th-windiest month. For the whole year in context, see Georgetown's year-round climate.

Daytime high
79°
6th warmest
Overnight low
59°
7th coldest
Rainfall
3.7 in
7.3 wet days
Daylight
11 h 12 min
6:38 AM – 5:53 PM
Cloud cover
41%
1st clearest
Wind
8 mph
9th windiest
Solar energy
4.12 kWh/m²
Travel score
7.2
out of 10

Georgetown is city in and county seat of Williamson County, Texas, United States.

Density
491/km²
people per km²
Founded
1848

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 84°F in the first days to 74°F by the end.

A typical October day in Georgetown reaches about 79°F in the afternoon and slips back to 59°F overnight — a 20°F spread between the day's warmth and the night's chill. On most days the high lands between 69°F and 88°F. Set against its neighbours, October runs about 9°F cooler than September and about 11°F warmer than November.

40°60°80°151015202531
Avg high (°F)Avg low (°F)
18564
28464
38464
48463
58363
68363
78362
88262
98262
108261
118161
128161
138060
148060
158060
168059
177959
187958
197858
207858
217857
227757
237757
247656
257656
267656
277555
287555
297455
307454
317454

How October really feels in Georgetown

Once humidity and wind are folded in, October averages 0 days that feel above 90°F and 0 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F
0
heat index over the day's high
Days feeling ≤ 32°F
0
wind chill below the day's low

October sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Georgetown weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysDaylight (hours)Travel score
Jan60° / 40°2.46.610.25.2
Feb64° / 44°2.57.510.96.0
Mar71° / 51°3.19.111.86.8
Apr78° / 58°2.98.612.77.1
May84° / 66°4.611.313.55.4
Jun91° / 72°2.98.613.93.9
Jul94° / 75°1.65.713.83.0
Aug94° / 74°2.2613.13.0
Sep88° / 69°3.07.212.24.8
Oct79° / 59°3.77.311.27.2
Nov69° / 49°2.7710.57.0
Dec61° / 42°3.07.410.15.5

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 53% of the time in October, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 15% of October, with mostly cloudy or overcast conditions the remaining 32%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17624
27624
37525
47327
57327
67228
77129
87030
96931
106931
116832
126832
136733
146634
156634
166634
176634
186634
196634
206535
216535
226535
236535
246535
256535
266535
276535
286535
296436
306436
316436

Chance of precipitation in October

Any precipitation

Georgetown gets around 3.7 in of rain over 7.3 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 23% and peaks near 25% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
119
219
320
420
521
622
722
823
924
1024
1125
1225
1325
1425
1525
1624
1724
1824
1924
2024
2124
2223
2323
2423
2523
2624
2724
2824
2924
3025
3125

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

Most of October feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, October lands in the dry band about 43% of days. Sticky, muggy-or-worse air turns up on roughly 25% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
13116182312
23216182312
33316172311
43316172310
53416172310
6341717239
7351717229
8361717228
9361717228
10371716228
11381816217
12391816217
13401815206
14411915206
15421914196
16421914195
17431914195
18442013185
19452013184
20461913184
21471912174
22481912174
23491912173
24511911163
25511911163
26531811153
27531811153
28531811153
29551711143
30561711142
31581611132

Wind in October

Winds average 8 mph in October.

Across October, daily wind ranges from about 7 mph on the calmest days to 8 mph at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (mph)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87light breeze
98light breeze
108light breeze
118light breeze
128light breeze
138light breeze
148light breeze
158light breeze
168light breeze
178light breeze
188light breeze
198light breeze
208light breeze
218light breeze
228light breeze
238light breeze
248light breeze
258light breeze
268light breeze
278light breeze
288light breeze
298light breeze
308light breeze
318light breeze

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 42 min at the start of October to 10 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 54 minutes over October. Sunrise moves from 6:29 AM to 6:50 AM, and sunset from 6:11 PM to 5:39 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.76:296:11
211.76:296:10
311.66:306:08
411.66:306:07
511.66:316:06
611.56:326:05
711.56:326:03
811.56:336:02
911.56:346:01
1011.46:346:00
1111.46:355:59
1211.46:365:57
1311.36:365:56
1411.36:375:55
1511.36:385:54
1611.26:385:53
1711.26:395:52
1811.26:405:51
1911.26:415:50
2011.16:415:49
2111.16:425:48
2211.16:435:47
2311.06:445:46
2411.06:445:45
2511.06:455:44
2610.96:465:43
2710.96:475:42
2810.96:485:41
2910.96:485:40
3010.86:495:39
3110.86:505:39

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.12 kWh/m².

For context, solar energy here swings from a low near 2.71 kWh/m² to a high of 6.81 kWh/m² in July across the year — October's 4.12 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.7Bright
44.7Bright
54.6Bright
64.5Bright
74.5Bright
84.4Bright
94.4Bright
104.3Bright
114.3Bright
124.3Bright
134.2Bright
144.2Bright
154.1Bright
164.1Bright
174.1Bright
184.0Bright
194.0Bright
204.0Moderate
213.9Moderate
223.9Moderate
233.9Moderate
243.8Moderate
253.8Moderate
263.8Moderate
273.7Moderate
283.7Moderate
293.6Moderate
303.6Moderate
313.5Moderate
Planning a trip in October

Is October a good time to visit Georgetown?

Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

7.2
Sightseeing
1st-best month of the year
7.1
Beach & pool
2nd-best month of the year

October is one of the better times to visit Georgetown for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Georgetown in October

From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In October, Georgetown sees daytime highs around 79°F and nights near 59°F. Worth packing: light clothes. About 7 days see rain.

light clothes

UV index in Georgetown in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Georgetown peaks around July 24 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 4 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highHighModerateJul 24UV 10Dec 20UV 4
UV index (midday)Level
Jan4Moderate
Feb6High
Mar7High
Apr9Very high
May10Extreme
Jun10Extreme
Jul10Extreme
Aug10Extreme
Sep8Very high
Oct6High
Nov5Moderate
Dec4Moderate

Air quality in Georgetown in October

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where October falls, not just the annual average.

Air quality in Georgetown is worst in July — around 18 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (December, 7 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1417 µg/m³Dec 127 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb7Good
Mar9Good
Apr10Good
May14Moderate
Jun15Moderate
Jul18Moderate
Aug13Moderate
Sep10Good
Oct7Good
Nov7Good
Dec7Good
Location & terrain

Where is Georgetown?

Georgetown sits at 30.6°N, 97.7°W, 755 ft above sea level, in United States. The nearest listed city is Round Rock, 8.7 mi away.

Topography around Georgetown

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Georgetown.

Within 2 miles, the terrain around Georgetown has only modest variations in elevation — a maximum elevation change of 207 ft around an average of 755 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 522 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 1,463 ft.

The land around Georgetown is covered by trees (34%), grassland (32%) and artificial surfaces (30%) within 2 miles, grassland (40%) and trees (33%) within 10 miles, and grassland (44%) and trees (41%) within 50 miles.

2 miles
207 ft
10 miles
522 ft
50 miles
1,463 ft
treesgrasslandcroplandartificial surfacesbare terrainwater
October weather nearby: Round Rock 8.7 mi · Brushy Creek 9.3 mi · Hutto 9.9 mi · Leander 11 mi · Cedar Park 12 mi · Pflugerville 14 mi · Jollyville 14 mi · Taylor 17 mi

United States travel facts

Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 100% of US
price level, 2025
GDP per capita
$90,027
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
5.8
per 100k, 2023
Road deaths
12.7
per 100k/yr, 2019
Income group
High
World Bank
Religion
Protestant 47%unaffiliated 23%Roman Catholic 21%Jewish 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Georgetown (30.6327°, -97.6772°, elevation 755 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).