Cameron County Weather in October
Average highs run from 88°F on October 1 to 82°F on October 31, and lows from 73°F to 65°F. Normal precipitation for the month is 2.73 in over about 7 wet days.
October day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
October at a glance
- Average high
- 85°F
- Average low
- 69°F
- Precipitation
- 2.73 in
- Record high
- 97°FOct 4, 2023
- Record low
- 44°FOct 30, 2025
- Chance of a freeze
- 0%
- Days of 90°F or more
- 7.1
- Daylight
- 11 h 54 min to 11 h 10 min
- Cloud cover
- 45%
- Humidity
- 73%
- Dew point
- 67°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.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Oct 1 | 88°F | 73°F | 94°F 2006 | 62°F 2001 | 28% | 0% |
| Oct 2 | 88°F | 72°F | 94°F 2023 | 64°F 2020 | 28% | 0% |
| Oct 3 | 88°F | 72°F | 95°F 2023 | 64°F 2015 | 28% | 0% |
| Oct 4 | 88°F | 72°F | 97°F 2023 | 65°F 2015 | 28% | 0% |
| Oct 5 | 88°F | 72°F | 96°F 2023 | 65°F 2015 | 28% | 0% |
| Oct 6 | 88°F | 71°F | 93°F 2009 | 61°F 2001 | 27% | 0% |
| Oct 7 | 87°F | 71°F | 94°F 2011 | 56°F 2000 | 27% | 0% |
| Oct 8 | 87°F | 71°F | 94°F 2017 | 46°F 2000 | 27% | 0% |
| Oct 9 | 87°F | 71°F | 93°F 2009 | 45°F 2000 | 26% | 0% |
| Oct 10 | 87°F | 70°F | 94°F 2019 | 45°F 2000 | 26% | 0% |
| Oct 11 | 87°F | 70°F | 93°F 2019 | 53°F 2000 | 26% | 0% |
| Oct 12 | 86°F | 70°F | 93°F 2006 | 58°F 2019 | 26% | 0% |
| Oct 13 | 86°F | 70°F | 93°F 2014 | 60°F 2001 | 25% | 0% |
| Oct 14 | 86°F | 69°F | 92°F 2009 | 58°F 2001 | 25% | 0% |
| Oct 15 | 86°F | 69°F | 93°F 2009 | 53°F 2018 | 25% | 0% |
| Oct 16 | 86°F | 69°F | 92°F 2006 | 53°F 2018 | 25% | 0% |
| Oct 17 | 85°F | 68°F | 93°F 2016 | 54°F 2001 | 25% | 0% |
| Oct 18 | 85°F | 68°F | 95°F 2012 | 54°F 1999 | 24% | 0% |
| Oct 19 | 85°F | 68°F | 93°F 2004 | 54°F 2011 | 24% | 0% |
| Oct 20 | 85°F | 68°F | 93°F 2004 | 52°F 2022 | 24% | 0% |
| Oct 21 | 84°F | 67°F | 93°F 2025 | 51°F 1999 | 24% | 0% |
| Oct 22 | 84°F | 67°F | 90°F 2004 | 48°F 1999 | 24% | 0% |
| Oct 23 | 84°F | 67°F | 92°F 2004 | 51°F 2007 | 24% | 0% |
| Oct 24 | 84°F | 66°F | 93°F 2001 | 51°F 2007 | 24% | 0% |
| Oct 25 | 83°F | 66°F | 92°F 2010 | 51°F 2005 | 24% | 0% |
| Oct 26 | 83°F | 66°F | 92°F 2010 | 46°F 2019 | 24% | 0% |
| Oct 27 | 83°F | 66°F | 94°F 2010 | 51°F 2003 | 24% | 0% |
| Oct 28 | 83°F | 65°F | 94°F 2025 | 46°F 2017 | 24% | 0% |
| Oct 29 | 82°F | 65°F | 91°F 2023 | 48°F 2017 | 24% | 0% |
| Oct 30 | 82°F | 65°F | 90°F 1999 | 44°F 2025 | 24% | 0% |
| Oct 31 | 82°F | 65°F | 92°F 2010 | 48°F 2023 | 24% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (CDT).
- October 1
- sunrise 7:22 AM, sunset 7:16 PM
- October 31
- sunrise 7:38 AM, sunset 6:48 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00012957 (Port Isabel Cameron AP), public domain. Records: NOAA GHCN-Daily, station USW00012957, 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.