Round Rock, Texas, United States Climate

Weather: 23.63°C/74.53°F, Wind SW at 6.17 km/h, 83% Humidity, 0% Chance of rain

United States
(Photo by Gottfried Fjeldså on Unsplash)
Contents

Round Rock Climate Summary

Located at an elevation of 222.49 meters (729.95 feet) above sea level, Round Rock has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 21.01ºC (69.82ºF) and it is 8.37% higher than United States’s averages. Round Rock typically receives about 113.18 millimeters (4.46 inches) of precipitation and has 129.11 rainy days (35.37% of the time) annually.

CountryUnited States
CityTexas
Longitude-97.678896
Latitude30.5082551
Attitude/Elevation222.49m (729.95ft)
Local timeFriday 05:14
Annual high temperature25.05ºC (77.09ºF)
Annual low temperature15.36ºC (59.65ºF)
Average annual precip.113.18mm (4.46in)
Warmest monthAugust (35.55ºC / 95.99ºF)
Coldest MonthJanuary (5.96ºC / 42.73ºF)
Wettest MonthMay (192.86mm / 7.59in)
Driest MonthFebruary (73.01mm / 2.87in)
Number of days with rainfall (≥ 1.0 mm)129.11 days (35.37%)
Days with no rain235.89 days (64.63%)
Humidity68.72%

Climate Round Rock: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)27.0(80.6)31.0(87.8)31.0(87.8)33.0(91.4)36.0(96.8)40.0(104.0)43.0(109.4)42.0(107.6)38.0(100.4)36.0(96.8)30.0(86.0)27.0(80.6)43.0(109.4)
Average high °C (°F)14.51(58.12)16.42(61.56)21.17(70.11)24.81(76.66)28.48(83.26)32.28(90.1)34.57(94.23)35.55(95.99)31.35(88.43)26.23(79.21)19.7(67.46)15.58(60.04)25.05(77.09)
Daily mean °C (°F)10.44(50.79)12.44(54.39)17.09(62.76)20.77(69.39)24.62(76.32)28.41(83.14)30.3(86.54)31.14(88.05)27.46(81.43)21.89(71.4)15.72(60.3)11.87(53.37)21.01(69.82)
Average low °C (°F)5.96(42.73)7.62(45.72)11.5(52.7)14.52(58.14)18.65(65.57)22.15(71.87)23.35(74.03)24.2(75.56)21.75(71.15)16.24(61.23)10.86(51.55)7.53(45.55)15.36(59.65)
Record low °C (°F)-7.0(19.4)-9.0(15.8)-6.0(21.2)1.0(33.8)6.0(42.8)16.0(60.8)18.0(64.4)18.0(64.4)12.0(53.6)1.0(33.8)-2.0(28.4)-5.0(23.0)-9.0(15.8)
Average precipitation mm (inches)77.65(3.06)73.01(2.87)97.32(3.83)95.97(3.78)192.86(7.59)118.85(4.68)90.05(3.55)111.65(4.4)187.5(7.38)135.8(5.35)83.92(3.3)93.53(3.68)113.18(4.46)
Average precipitation days (≥ 1.0 mm)7.649.1811.1812.2715.5511.7310.8210.5514.918.559.07.7310.76
Average relative humidity (%)66.570.6772.4572.6375.3972.6765.0358.9366.4265.3269.4569.1368.72
Mean monthly sunshine hours9.099.129.499.9110.210.9511.211.2710.6410.269.128.659.99

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Round Rock in recent years.

Round Rock

Round Rock Temperature by Month

August
31.14°C | 88.05°F
July
30.3°C | 86.54°F
June
28.41°C | 83.14°F
September
27.46°C | 81.43°F
May
24.62°C | 76.32°F
October
21.89°C | 71.4°F
April
20.77°C | 69.39°F
March
17.09°C | 62.76°F
November
15.72°C | 60.3°F
February
12.44°C | 54.39°F
December
11.87°C | 53.37°F
January
10.44°C | 50.79°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2012
  • 2011
  • 2010
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature20.0°C (68.0°F)13.39°C (56.1°F)-3.0°C (26.6°F)
Avg Temperature18.0°C (64.4°F)9.03°C (48.25°F)-3.0°C (26.6°F)
Min Temperature15.0°C (59.0°F)4.61°C (40.3°F)-7.0°C (19.4°F)
Dew PointMaxAverageMin
Dew Point16.0°C (60.8°F)-0.1°C (31.82°F)-15.0°C (5.0°F)
PrecipitationMaxAverageMinSum
Precipitation5.8mm | 0.23in1.04mm | 0.04in0.0mm | 0in32.3mm | 1.27in
Snowdepth0.9mm | 0.04in0.03mm | 0.0in0.0mm | 0in0.9mm | 0.04in
WindMaxAverageMin
Wind28.0kmh | 17.4mph13.77kmh | 8.56mph6.0kmh | 3.73mph
Gust Wind38.0kmh | 23.61mph21.48kmh | 13.35mph11.0kmh | 6.84mph
Sea Level PressureMaxAverageMin
Sea Level Pressure5.8mb1.04mb0.0mb
Round Rock

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
January° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-01-01-2 | 28.4-15 | 5.03920 | 12.4330.68 | 10390.0 | 0.0
2018-01-02-1 | 30.2-13 | 8.64213 | 8.0830.56 | 10350.0 | 0.0
2018-01-033 | 37.4-10 | 14.0439 | 5.5930.45 | 10310.0 | 0.0
2018-01-046 | 42.8-5 | 23.0496 | 3.7330.36 | 10280.0 | 0.0
2018-01-0510 | 50.0-0 | 32.05310 | 6.2130.33 | 10270.3 | 0.01
2018-01-0611 | 51.85 | 41.07211 | 6.8430.3 | 10260.1 | 0.0
2018-01-0715 | 59.013 | 55.48921 | 13.0530.03 | 10175.7 | 0.22
2018-01-0813 | 55.45 | 41.06119 | 11.8130.12 | 10203.7 | 0.15
2018-01-0912 | 53.64 | 39.2637 | 4.3530.09 | 10190.0 | 0.0
2018-01-1012 | 53.69 | 48.28616 | 9.9429.91 | 10130.1 | 0.0
2018-01-1113 | 55.46 | 42.86922 | 13.6729.88 | 10124.9 | 0.19
2018-01-125 | 41.0-9 | 15.83720 | 12.4330.3 | 10260.0 | 0.0
2018-01-134 | 39.2-9 | 15.83913 | 8.0830.53 | 10340.0 | 0.0
2018-01-147 | 44.6-3 | 26.65210 | 6.2130.47 | 10320.0 | 0.0
2018-01-1512 | 53.68 | 46.48212 | 7.4630.3 | 10262.0 | 0.08
2018-01-16-3 | 26.6-10 | 14.05928 | 17.430.68 | 10393.9 | 0.15
2018-01-17-3 | 26.6-15 | 5.04110 | 6.2130.71 | 10400.0 | 0.0
2018-01-182 | 35.6-11 | 12.2407 | 4.3530.5 | 10330.0 | 0.0
2018-01-195 | 41.00 | 32.0719 | 5.5930.21 | 10230.4 | 0.02
2018-01-2014 | 57.211 | 51.88717 | 10.5630.03 | 10170.3 | 0.01
2018-01-2118 | 64.416 | 60.89319 | 11.8129.91 | 10135.8 | 0.23
2018-01-2212 | 53.6-1 | 30.24316 | 9.9430.06 | 10181.6 | 0.06
2018-01-2311 | 51.8-7 | 19.4318 | 4.9730.24 | 10240.0 | 0.0
2018-01-2411 | 51.8-4 | 24.8408 | 4.9730.42 | 10300.0 | 0.0
2018-01-2512 | 53.6-1 | 30.24510 | 6.2130.39 | 10290.0 | 0.0
2018-01-2613 | 55.410 | 50.08511 | 6.8430.21 | 10230.9 | 0.04
2018-01-2717 | 62.614 | 57.28913 | 8.0830.18 | 10222.6 | 0.1
2018-01-2814 | 57.26 | 42.86014 | 8.730.27 | 10250.0 | 0.0
2018-01-2912 | 53.6-1 | 30.24514 | 8.730.45 | 10310.0 | 0.0
2018-01-3011 | 51.8-2 | 28.44511 | 6.8430.42 | 10300.0 | 0.0
2018-01-3114 | 57.26 | 42.86323 | 14.2930.09 | 10190.0 | 0.0

Round Rock 11 Year Historical Weather Data

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