Weather on November 18

Arlington, TX

55 Years of Data

Avg High
67°F
Avg Low
45°F
Warmest
2025
79°F avg
Coldest
2014
34°F avg

About This Date

November 18th in Arlington, TX typically brings mild fall weather, with average highs around 67°F and lows near 45°F. Over 36 years of records, the warmest November 18th was in 2025 (79°F average), while the coldest was 2014 (34°F) — a 45°F range across recorded history. Rain or other precipitation has occurred on about 11% of November 18th dates historically, with the wettest November 18th recording 0.58" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.

The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.

Planning for November 18th in Arlington, TX? Great weather for outdoor activities.

Warming Trend
0.6°F per decade on this date
YearHighLowAvgPrecipSnow
2025warmest87°71°79°
202475°60°68°0.58"
202371°52°61°
202250°33°42°
202165°40°52°
202078°43°60°
201973°35°54°
201861°37°49°
201773°42°58°
201671°48°60°0.05"
201573°48°61°
2014coldest44°25°34°
201371°57°64°
201268°36°52°
201164°36°50°
201058°39°48°
200970°35°52°
200863°44°53°
200776°57°66°
200671°37°54°
200561°31°46°
200464°52°58°0.03"
200366°52°59°0.03"
200271°48°60°
200174°60°67°
200047°40°43°
199978°55°67°
199865°61°63°
199756°38°47°
199664°38°51°
199561°39°50°
199467°36°51°
199366°37°52°
199273°47°60°
199166°52°59°
199077°51°64°
36 years of data from ARLINGTON MUNI AP

Browse Weather History

Weather data provided by NOAA Climate Data Online. Not for critical planning.

November 18th Weather in Arlington, TX - 55 Years of History