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Weather on April 20

Round Rock, TX

55 Years of Data

Avg High
79°F
Avg Low
57°F
Warmest
2011
81°F avg
Coldest
2013
53°F avg

About This Date

April 20th in Round Rock, TX typically brings pleasant spring weather, with average highs around 79°F and lows near 57°F. Over 31 years of records, the warmest April 20th was in 2011 (81°F average), while the coldest was 2013 (53°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 32% of April 20th dates historically, with the wettest April 20th recording 3.23" of rain.

Planning for April 20th in Round Rock, TX? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.

Cooling Trend
0.8°F per decade on this date
YearHighLowAvgPrecipSnow
202670°47°58°
202581°69°75°0.23"
202474°61°67°
202379°68°73°
202268°54°61°0.18"
202175°48°62°
202090°60°75°0.03"
201975°45°60°
201876°55°65°
201783°66°74°
201676°59°67°0.86"
201585°51°68°
201477°53°65°
2013coldest68°37°53°
201285°60°72°
2011warmest91°72°81°
201062°54°58°
200978°51°65°
200884°57°71°
198265°52°58°3.23"
198192°66°79°
198085°50°67°
197984°65°74°1.22"
197878°44°61°
197784°61°72°1.93"
197680°56°68°2.08"
197579°51°65°
197481°66°73°0.03"
197385°70°77°
197290°71°80°
197181°52°66°0.05"
31 years of data from GEORGETOWN

Round Rock, TX Temperature Range by Month

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

30°50°70°90°110°JFMAMJJASOND
Avg high Avg low

Round Rock, TX Monthly Precipitation

Average rainfall and snowfall per month, in inches.

0"7"14"JFMAMJJASOND57.4"0"
Rain (in) Snow (in)

Round Rock, 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 Round Rock, TX

Round Rock, 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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