Arlington Weather in April
Average highs run from 57°F on April 1 to 64°F on April 30, and lows from 34°F to 38°F. Normal precipitation for the month is 4.34 in over about 17 wet days.
April day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
April at a glance
- Average high
- 60°F
- Average low
- 35°F
- Precipitation
- 4.34 in
- Record high
- 90°FApr 18, 2016
- Record low
- 25°FApr 12, 2020
- Chance of a freeze
- 93%
- Daylight
- 12 h 53 min to 14 h 30 min
- Cloud cover
- 73%
- Humidity
- 83%
- Dew point
- 39°F
- Wind
- 3.6 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Apr 1 | 57°F | 34°F | 72°F 2019 | 32°F 2014 | 59% | |
| Apr 2 | 57°F | 34°F | 70°F 2019 | 31°F 2017 | 59% | |
| Apr 3 | 57°F | 34°F | 72°F 2016 | 30°F 2015 | 59% | |
| Apr 4 | 57°F | 34°F | 68°F 2019 | 27°F 2015 | 59% | |
| Apr 5 | 57°F | 34°F | 64°F 2019 | 27°F 2015 | 58% | |
| Apr 6 | 58°F | 34°F | 73°F 1977 | 31°F 2011 | 58% | |
| Apr 7 | 58°F | 34°F | 80°F 2016 | 28°F 2011 | 58% | |
| Apr 8 | 58°F | 34°F | 78°F 1977 | 28°F 2011 | 57% | |
| Apr 9 | 58°F | 34°F | 72°F 2012 | 31°F 2015 | 57% | |
| Apr 10 | 58°F | 35°F | 71°F 2012 | 32°F 2017 | 57% | |
| Apr 11 | 59°F | 35°F | 63°F 2017 | 27°F 2020 | 56% | |
| Apr 12 | 59°F | 35°F | 64°F 2012 | 25°F 2020 | 56% | |
| Apr 13 | 59°F | 35°F | 72°F 2014 | 25°F 2020 | 56% | |
| Apr 14 | 59°F | 35°F | 69°F 2014 | 30°F 2015 | 55% | |
| Apr 15 | 60°F | 35°F | 69°F 2014 | 29°F 2013 | 55% | |
| Apr 16 | 60°F | 35°F | 71°F 2020 | 28°F 2015 | 54% | |
| Apr 17 | 60°F | 35°F | 76°F 2016 | 31°F 1977 | 54% | |
| Apr 18 | 60°F | 36°F | 90°F 2016 | 31°F 2018 | 53% | |
| Apr 19 | 61°F | 36°F | 82°F 2016 | 31°F 2011 | 53% | 0% |
| Apr 20 | 61°F | 36°F | 81°F 2016 | 29°F 1977 | 53% | 0% |
| Apr 21 | 61°F | 36°F | 74°F 2016 | 28°F 2013 | 52% | 0% |
| Apr 22 | 61°F | 36°F | 73°F 2012 | 29°F 2013 | 52% | 0% |
| Apr 23 | 62°F | 36°F | 79°F 1977 | 31°F 2011 | 51% | 0% |
| Apr 24 | 62°F | 36°F | 76°F 2018 | 32°F 2019 | 51% | 0% |
| Apr 25 | 62°F | 37°F | 78°F 2018 | 31°F 2015 | 50% | 0% |
| Apr 26 | 62°F | 37°F | 83°F 2018 | 35°F 2015 | 50% | 0% |
| Apr 27 | 63°F | 37°F | 79°F 2015 | 28°F 2019 | 50% | 0% |
| Apr 28 | 63°F | 37°F | 69°F 1977 | 30°F 2017 | 49% | 0% |
| Apr 29 | 63°F | 37°F | 79°F 2014 | 30°F 2019 | 49% | 0% |
| Apr 30 | 64°F | 38°F | 83°F 2014 | 28°F 2013 | 48% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- April 1
- sunrise 6:46 AM, sunset 7:39 PM
- April 30
- sunrise 5:51 AM, sunset 8:21 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00450257 (Arlington), public domain. Records: NOAA GHCN-Daily, station USC00450257, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.