Portland - Recent April Temperatures and Rainfall





The numbers here describe what the April weather in Portland, Oregon was like for every year since 2010. A series of tables gives April data by year for temperature and precipitation.

They begin with average maximum and minimum temperatures in degrees Fahrenheit and Celsius. That's followed by how many hot days occurred each April. Then there's information on how much rain actually landed this month during recent years, as well as how often Portland had wet weather.

The climate data come from weather measurements made at the Weather Forecast Office near downtown Portland.

Temperature Weather iconTemperature

April temperature averages by year in Portland
High °F Low °F Year High °C Low °C
62 44 2018 17 7
59 43 2017 15 6
69 46 2016 20 8
64 42 2015 18 5
63 44 2014 17 7
62 44 2013 17 7
62 44 2012 17 7
56 39 2011 13 4
60 42 2010 16 6
Number of days in April when the temperature in Portland dropped to 32 and below, or rose to at least 70 or 90 degrees Fahrenheit
32 °F
0 °C
Year 70 °F
21 °C
90 °F
32 °C
1 2018 4 0
0 2017 1 0
0 2016 13 0
0 2015 7 0
0 2014 7 0
0 2013 5 0
0 2012 4 0
0 2011 1 0
0 2010 2 0

Rainy Weather iconRain

This table gives the total precipitation that fell on Portland during April in each year from 2010. The number of days with precipitation counts the days when rainfall amounted to 0.01 inches (0.254 millimeters) or more.

Total rainfall for April in Portland
Days Year Inches Milli­metres
19 2018 5.1 129
24 2017 5.3 135
11 2016 2.3 57
15 2015 2.0 52
17 2014 4.3 109
17 2013 2.9 74
18 2012 3.9 100
18 2011 5.4 136
24 2010 4.1 103
Reference

Jay Lawrimore. 2016. Global Summary of the Month, Version 1.0. NOAA National Centers for Environmental Information. 

Portland - Recent Years
Portland - Extremes
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