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Weather on February 20

Plano, TX

55 Years of Data

Avg High
66°F
Avg Low
42°F
Warmest
2005
71°F avg
Coldest
2025
20°F avg

About This Date

February 20th in Plano, TX typically brings mild winter weather, with average highs around 66°F and lows near 42°F. Over 56 years of records, the warmest February 20th was in 2005 (71°F average), while the coldest was 2025 (20°F) — a 51°F range across recorded history. Rain or other precipitation has occurred on about 18% of February 20th dates historically, with the wettest February 20th recording 9.27" of rain. The last decade has been 3.8°F cooler on this date compared to 20-30 years ago.

The last decade has been 3.8°F cooler on this date compared to 20-30 years ago.

Planning for February 20th in Plano, TX? Great weather for outdoor activities.

Cooling Trend
0.3°F per decade on this date
YearHighLowAvgPrecipSnow
202661°40°50°
2025coldest29°11°20°
202479°41°60°
202378°58°68°
202265°40°52°0.03"
202165°26°45°
202053°36°44°
201957°36°46°
201870°36°53°9.27"
201769°55°62°3.18"
201674°64°69°
201568°46°57°
201471°44°58°
201350°39°45°0.46"
201262°45°53°
201176°61°68°
201061°51°56°
200967°33°50°
200865°36°50°
200779°56°67°
200640°29°35°
2005warmest82°61°71°0.03"
200464°49°56°
200353°45°49°
200271°39°55°
200169°40°54°
200036°36°36°
199960°43°51°
199867°34°50°
199771°58°64°6.58"
199684°53°69°
199581°40°60°
199471°54°62°
199370°47°58°
199271°38°54°
199163°32°47°
199066°42°54°
198962°43°52°0.13"
198863°34°48°
198743°33°38°2.44"
198684°47°65°
198569°49°59°0.15"
198452°36°44°
198368°53°61°1.3"
198275°41°58°
198183°42°62°
198086°40°63°
197951°33°42°
197843°26°34°
197771°34°52°
197672°50°61°
197567°30°48°
197477°47°62°
197358°32°45°
197269°46°58°
197176°41°58°
56 years of data from RICHARDSON

Plano, TX Temperature Range by Month

Average monthly highs and lows. The shaded band shows the typical daily temperature range.

20°40°60°80°100°JFMAMJJASOND
Avg high Avg low

Plano, TX Monthly Precipitation

Average rainfall per month, in inches.

0"7.3"14.5"JFMAMJJASOND
Rain (in)

Plano, TX Daily Temperature Calendar

Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.

151015202531JanFebMarAprMayJunJulAugSepOctNovDec
Cooler
Hotter
20°40°60°80°100°

Best Time to Visit Plano, TX

Plano, TX has no months that meet our "pleasant" threshold — every season has tradeoffs.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Pleasant (65-82°F, ≤2.5" rain) Mild Less ideal

Browse Weather History

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

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