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Climate & Weather Averages in City of Portland, Texas, USA

Currently: 97 °F. Passing clouds. (Weather station: Corpus Christi International Airport, USA). See more current weather

Annual Weather Averages Near City of Portland

Averages are for Corpus Christi International Airport, which is 13 miles from City of Portland.

Based on weather reports collected during 1992–2021.

Jan
68
47
1.41
Feb
72
51
1.31
Mar
76
58
2.34
Apr
82
64
1.74
May
87
70
3.26
Jun
91
75
3.45
Jul
93
75
2.65
Aug
95
76
2.56
Sep
91
73
5.03
Oct
85
65
2.96
Nov
77
56
2.04
Dec
70
49
1.57

All Year Climate & Weather Averages in City of Portland

High Temp: 95 °F

Low Temp: 47 °F

Mean Temp: 73 °F

Precipitation: 2.53"

Humidity: 74%

Dew Point: 64 °F

Wind: 19 mph

Pressure: 29.99 "Hg

Visibility: 9 mi

January Climate & Weather Averages in City of Portland

High Temp: 68 °F

Low Temp: 47 °F

Mean Temp: 58 °F

Precipitation: 1.41"

Humidity: 73%

Dew Point: 49 °F

Wind: 20 mph

Pressure: 30.12 "Hg

Visibility: 9 mi

February Climate & Weather Averages in City of Portland

High Temp: 72 °F

Low Temp: 51 °F

Mean Temp: 62 °F

Precipitation: 1.31"

Humidity: 75%

Dew Point: 53 °F

Wind: 21 mph

Pressure: 30.06 "Hg

Visibility: 8 mi

March Climate & Weather Averages in City of Portland

High Temp: 76 °F

Low Temp: 58 °F

Mean Temp: 67 °F

Precipitation: 2.34"

Humidity: 74%

Dew Point: 58 °F

Wind: 23 mph

Pressure: 30.00 "Hg

Visibility: 9 mi

April Climate & Weather Averages in City of Portland

High Temp: 82 °F

Low Temp: 64 °F

Mean Temp: 73 °F

Precipitation: 1.74"

Humidity: 73%

Dew Point: 64 °F

Wind: 24 mph

Pressure: 29.93 "Hg

Visibility: 9 mi

May Climate & Weather Averages in City of Portland

High Temp: 87 °F

Low Temp: 70 °F

Mean Temp: 79 °F

Precipitation: 3.26"

Humidity: 76%

Dew Point: 70 °F

Wind: 22 mph

Pressure: 29.91 "Hg

Visibility: 9 mi

June Climate & Weather Averages in City of Portland

High Temp: 91 °F

Low Temp: 75 °F

Mean Temp: 83 °F

Precipitation: 3.45"

Humidity: 76%

Dew Point: 74 °F

Wind: 18 mph

Pressure: 29.90 "Hg

Visibility: 9 mi

July Climate & Weather Averages in City of Portland

High Temp: 93 °F

Low Temp: 75 °F

Mean Temp: 84 °F

Precipitation: 2.65"

Humidity: 74%

Dew Point: 75 °F

Wind: 18 mph

Pressure: 29.96 "Hg

Visibility: 9 mi

August Climate & Weather Averages in City of Portland

High Temp: 95 °F

Low Temp: 76 °F

Mean Temp: 85 °F

Precipitation: 2.56"

Humidity: 71%

Dew Point: 74 °F

Wind: 17 mph

Pressure: 29.94 "Hg

Visibility: 10 mi

September Climate & Weather Averages in City of Portland

High Temp: 91 °F

Low Temp: 73 °F

Mean Temp: 82 °F

Precipitation: 5.03"

Humidity: 73%

Dew Point: 72 °F

Wind: 15 mph

Pressure: 29.93 "Hg

Visibility: 9 mi

October Climate & Weather Averages in City of Portland

High Temp: 85 °F

Low Temp: 65 °F

Mean Temp: 75 °F

Precipitation: 2.96"

Humidity: 72%

Dew Point: 66 °F

Wind: 17 mph

Pressure: 29.98 "Hg

Visibility: 9 mi

November Climate & Weather Averages in City of Portland

High Temp: 77 °F

Low Temp: 56 °F

Mean Temp: 66 °F

Precipitation: 2.04"

Humidity: 74%

Dew Point: 57 °F

Wind: 18 mph

Pressure: 30.08 "Hg

Visibility: 9 mi

December Climate & Weather Averages in City of Portland

High Temp: 70 °F

Low Temp: 49 °F

Mean Temp: 60 °F

Precipitation: 1.57"

Humidity: 74%

Dew Point: 51 °F

Wind: 18 mph

Pressure: 30.10 "Hg

Visibility: 9 mi

Quick Climate Info

Hottest MonthAugust (85 °F avg)
Coldest MonthJanuary (58 °F avg)
Wettest MonthSeptember (5.03" avg)
Windiest MonthApril (24 mph avg)
Annual precip.30.31" (per year)

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