Round Rock
30° 32' 55"N, 97° 37' 34"W, Elevation 709 ft.
249th day of the year
Updated and refreshed every 1 minutes.
Weather computer in use: Davis Vantage Pro
| Current | Today's Highs and Lows | |
| Temperature | 88.6°F (31.4°C) ↓ | 93.6° 3:45 PM 67.3° 7:46 AM |
| Dew Point | 59.0°F (15.0°C) ↓ | 69.4° 12:11 PM 57.7° 4:27 PM |
| Humidity | 37% ↑ | 87% 8:01 AM 31% 4:27 PM |
| Wind Gust | E 3 mph | W 13 2:20 PM NE 0 12:00 AM |
| Max Gust Past Hour | E 4 mph | |
| Wind Speed | E 0 mph ↑ Calm (0) |
ENE 5 2:22 PM NE 0 12:01 AM |
| Precipitation | 0.00"
(0.00 mm)
1 Last 24 hours 0.00" |
0.00"2 12:00 AM 0.00"2 12:00 AM |
| Evapotranspiration | 0.182" | |
| Barometer | 29.838" (1010.5 mb) Rising |
29.922" 10:59 AM 29.824" 4:59 PM |
| Wind Chill Gust | 88.6°F (31.4°C) | 93.6° 3:45 PM 67.3° 7:46 AM |
| Wind Chill Avg | 88.6°F (31.4°C) | 93.6° 3:45 PM 67.3° 7:46 AM |
| Heat Index | 88°F (31.1°C) | 97° 3:43 PM 67° 7:13 AM |
| Sunshine | 56 W/m2 ↓ | 896 1:55 PM 0 12:00 AM |
| UV Index | 0.0 | 9.9 1:43 PM 0.0 12:00 AM |
| METAR RRTX 060023Z AUTO 08000KT 31/15 A2984 RMK AO1 SLP105 T03140150 |
| None. |
| For September | For 2008 |
| Rain: 0 Snow: 0 Heavy Fog: 0 Thunder: 0 High > 90°F: 5 Low < 32°F: 0 High < 32°F: 0 Low < 0°F: 0 Cloudy: 0 Partly Cloudy: 2 Clear: 3 |
Rain: 50 Snow: 0 Heavy Fog: 8 Thunder: 27 High > 90°F: 114 Low < 32°F: 14 High < 32°F: 0 Low < 0°F: 0 Cloudy: 28 Partly Cloudy: 18 Clear: 176 |
| Date of last rainfall: August 20, 2008 (16 days) | |
| Precipitation types | none |
| Snowfall today | 0.0 inches |
| Snow on the ground | 0 inches |
| Snowfall this season | 0.0 inches |
| Today | Month | Season | |
| Heating - Base 65°F | 0 | 0 | 0 |
| Cooling - Base 65°F | 16 | 106 | 2756 |
| Today | 11.2 miles |
| This month | 246.1 miles |
| This year | 9105.2 miles |
| Twilight begins | 6:58 AM |
| Sunrise | 7:11 AM |
| Sunset | 7:46 PM |
| Twilight ends | 7:59 PM |
| Today | 623 |
| This Month | 623 |
| This Year | 623 |
| Yesterday | 0 |
| One Year Ago | 583 |
| Wet Bulb | 69.1°F |
| Temperature-Humidity Index | 95.9°F |
| Equilibrium Moisture Content | 6.84 % |
| Mixing Ratio | 10.91 g/kg |
| Saturated Mixing Ratio | 30.31 g/kg |
| Air Density | 1.156 kg/m3 |
| Density Altitude | 2941 ft |
| Estimated Potential Cloud Base | 6652 ft |
| Last 5 minutes | Current Hour | Current Day | |
| Temperature °F | 88.7 | 88.9 | 79.5 |
| Dew Point °F | 59.1 | 59.3 | 62.8 |
| Humidity | 37 | 37.0 | 59.6 |
| Wind Speed (mph) | 84° 0.3 | 95° 0.8 | 84° 0.6 |
| Precipitation (inches) | 0.00 | 0.00 | 0.00 |
| Barometer (inches Hg.) | 29.838 | 29.836 | 29.868 |
| Wind Chill °F | 88.7 | 88.9 | 79.5 |
| Heat Index °F | 88.0 | 88.4 | 79.9 |
| Sunshine | 64.6 | 91.8 | 328.6 |
| UV Index | 0.00 | 0.00 | 2.83 |
|
Normals for September 5, 2008 High Temperature: °F Records for September 5, 2008 Highest Temperature: ° -16777215 |
Yesterday
Thursday, September 4, 2008
| Maximum Minimum |
Mean/Total | |
| Temperature | 93.2°F 4:23 PM 66.3°F 7:19 AM |
79.8° |
| Dew Point | 64.7°F 11:25 AM 59.2°F 5:41 PM |
61.5° |
| Humidity | 81% 7:26 AM 33% 4:23 PM |
57.2° |
| Wind Gust | WNW 14 mph 4:21 AM WNW 0 mph 12:00 AM |
1.7 8° |
| Wind Speed | NW 7 mph 3:27 AM NE 0 mph 9:00 PM |
|
| Barometer | 29.867" 8:29 AM 29.750" 4:59 PM |
29.809 |
| Wind Chill Gust | 93.2°F 4:23 PM 66.2°F 7:50 AM |
79.1° |
| Wind Chill Avg | 93.2°F 4:23 PM 66.3°F 7:19 AM |
|
| Heat Index | 95°F 4:23 PM 66°F 6:28 AM |
79.3° |
| Sunshine | 882 W/m2 1:44 PM 0 W/m2 12:00 AM |
268.9 |
| UV Index | 10.3 1:21 PM 0.0 12:00 AM |
2.40° |
| Degree Days | Heating
(Base 65°F): 0 Cooling (Base 65°F): 15 |
|
| Precipitation | 0.00" | |
| Evapotranspiration | 0.214" | |
| Precipitation Types | none | |
| Snowfall | 0.0" | |
| Snowcover | 0" | |
| Observer Notes | None. | |
One Year Ago
September 5, 2007
| Maximum Minimum |
Mean/Total | |
| Temperature | 89.9°F 3:40 PM 74.4°F 12:09 AM |
82.2° |
| Dew Point | 75.9°F 1:03 PM 70.3°F 5:42 PM |
73.3° |
| Humidity | 97% 1:07 AM 56% 4:59 PM |
79.5° |
| Wind Gust | W 15 mph
3:44 AM NE 0 mph 12:00 AM |
1.9 231° |
| Wind Speed | SW 6 mph
3:45 AM N 0 mph 7:13 PM |
|
| Barometer | 29.904" 10:23 AM 29.815" 3:07 AM |
29.858 |
| Wind Chill Gust | 89.9°F 3:40 PM 74.4°F 12:09 AM |
80.8° |
| Wind Chill Avg | 89.9°F 3:40 PM 74.4°F 12:09 AM |
|
| Heat Index | 98°F 1:02 PM 77°F 12:00 AM |
85.5° |
| Sunshine | 1167 W/m2 3:14 PM 0 W/m2 12:00 AM |
179.3 |
| UV Index | 12.3 W/m2
1:08 PM 0.0 W/m2 12:00 AM |
1.94 |
| Degree Days | Heating
(Base 65°F): 0 Cooling (Base 65°F): 17 |
|
| Precipitation | 0.14" | |
| Precipitation Types | Thunder | |
| Snowfall | 0.0" | |
| Snowcover | 0" | |
| Observer Notes | None. | |
| Monthly Maximum, Minimum, Mean/Total |
Yearly Maximum, Minimum, Mean/Total |
|
| Temperature °F | 99.0° on Sep 2 2:16 PM 66.3° on Sep 4 7:19 AM Mean 82.7° |
105.4° on Aug 3 3:43 PM 20.3° on Jan 20 7:53 AM Mean 72.9° |
| Dew Point °F | 73.3° on Sep 1 10:56 AM 57.7° on Sep 5 4:27 PM Mean 64.5° |
77.9° on Jun 6 12:02 PM 8.3° on Jan 1 5:25 PM Mean 57.0° |
| Humidity | 87% on Sep 1 7:08 AM 31% on Sep 2 2:30 PM Mean 58.1% |
100% on Feb 16 2:30 PM 10% on Mar 14 4:20 PM Mean 63.2% |
| Wind Gust (mph) | NW 25 on Sep 3 9:00 AM E 0 on Sep 1 12:00 AM Mean 348° 2.1 |
NW 35 on Jan 31 2:52 PM NE 0 on Jan 1 12:00 AM Mean 273° 1.6 |
| Wind Speed | NW 12 on Sep 3 8:57 AM E 0 on Sep 1 12:56 AM |
NW 19 on Jan 29 1:01 PM NE 0 on Jan 1 12:07 AM |
| Barometer | 29.922" on Sep 5 10:59 AM 29.640" on Sep 2 4:59 PM Mean 29.775" |
30.965" on Jan 2 9:54 AM 29.392" on May 22 6:23 PM Mean 29.935" |
| Precipitation | Total 0.00" | Total 16.21" |
| Evapotranspiration | Total 1.054" | Total 55.319" |
| Wind Chill Gust °F | 66.2° on Sep 4 7:50 AM | 18.4° on Jan 17 8:03 AM |
| Wind Chill Average °F | 66.3° on Sep 4 7:19 AM Mean 81.9° |
20.3° on Jan 20 7:53 AM Mean 72.0° |
| Heat Index °F | 105° on Sep 2 2:16 PM Mean 83.4° |
112° on Jul 31 4:00 PM Mean 73.2° |
| Sunshine | 1060 W/m2 on Sep 3 1:15 PM 0 W/m2 on Sep 1 12:00 AM Mean 272.2 W/m2 |
1362 W/m2 on Aug 19 1:32 PM 0 W/m2 on Jan 1 12:00 AM Mean 219.0 W/m2 |
| UV Index | 11.0 on Sep 3 1:15 PM 0.0 on Sep 1 12:00 AM Mean 2.39 |
15.0 on Jun 6 1:24 PM 0.0 on Jan 1 12:00 AM Mean 1.81 |
| Maximum, Minimum | |
| Temperature °F | 105.4° on Aug 3, 2008 3:43 PM 19.7° on Feb 16, 2007 7:16 AM |
| Dew Point °F | 81.1° on Jul 3, 2007 11:45 AM 3.9° on Feb 24, 2007 5:07 PM |
| Humidity | 100% on Oct 25, 2006 2:49 PM 7% on Feb 24, 2007 5:07 PM |
| Wind Gust (mph) | NNW 36 on Nov 15, 2006 10:35 AM N 0 on Sep 24, 2006 11:58 AM |
| Wind Speed | NW 22 on Nov 15, 2006 11:22 AM N 0 on Sep 24, 2006 11:58 AM |
| Barometer | 30.965" on Jan 2, 2008 9:54 AM 29.392" on May 22, 2008 6:23 PM |
| Precipitation | Max rate: 14.77"/hr on Oct 10, 2006 8:11 AM |
| Evapotranspiration | Max day: 1.902" on Jun 1, 2008 10:35 AM |
| Wind Chill Gust °F | 15.7° on Jan 15, 2007 10:30 AM |
| Wind Chill Average °F | 15.7° on Feb 16, 2007 7:16 AM |
| Heat Index °F | 112° on Aug 11, 2007 2:55 PM |
| Sunshine | 1475 W/m2 on Jun 17, 2007 1:29 PM 0 W/m2 on Sep 24, 2006 7:32 PM |
| UV Index | 15.0 on Jun 6, 2008 1:24 PM 0.0 on Sep 24, 2006 11:58 AM |
Data generated by WxSolution Version 1.8.1, Build 2008.06.03.
192.168.1.2, $IP_ADDRESS_EXT$