Portsmouth Weather Conditions
Current Temperature Level

24 °C

Pleasant

SunnyFeels Like 25° CHumidity 47%

29 AQI

PM2.5 : 5PM10 : 16

Air quality index is: Good

Last Updated: 2025-08-09 18:15 (Local Time)

Map

Portsmouth

Portsmouth Weather Parameters

Wind Speed

15 km/h

Light breeze

Gust Speed

6 m/s

Direction

155° SSE

Cloud Cover

0 %

Visibility

16 km

Precipitation

0 mm

Pressure

1020

1021

1022

1023

1024

1025

1026

1027

1028

1029

1030

1031

1022 mb

High

940956

981

1005

Moderate

1013

1030

1046+

UV Index

UV Index1

Low

Suggestions for

TodayPortsmouth

9 Aug.

Umbrella• Optional

Clothing• Layering Must

Driving• Enjoy Driving

Sunscreen• Apply

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Portsmouth 10-Days Weather Forecast

See Monthly

Today

21°C

76 %

Sunday

21°C

84 %

Monday

27°C

71 %

Tuesday

28°C

66 %

Wednesday

26°C

60 %

Thursday

25°C

60 %

Friday

19°C

64 %

Saturday

21°C

84 %

Sunday

25°C

80 %

Monday

21°C

69 %

Today9 Aug

Sunny

Clear Sky with temperature at 21 °C and humidity will be at 76% with 16.6 km/h winds.

28°C / 14°C

Humi.76 %

Prec.0 mm

Sunrise

05:43 AM

14hrs 11min

Sunset

07:54 PM

Temperature (°C)

12 AMTime11 PM

Time

Condition

Temp

Humidity

Wind Speed & Dir.

12 AM

Clear

18 °C

75 %

8.6 kmph / SSW

Feels 18.3 °C

Cover 9 %

Visibility 10 km

1 AM

Clear

18 °C

79 %

9 kmph / SSW

Feels 18 °C

Cover 10 %

Visibility 10 km

2 AM

Clear

18 °C

81 %

8.6 kmph / SSW

Feels 17.7 °C

Cover 11 %

Visibility 10 km

3 AM

Clear

18 °C

82 %

8.3 kmph / SW

Feels 17.5 °C

Cover 9 %

Visibility 10 km

4 AM

Clear

16 °C

83 %

7.6 kmph / SW

Feels 16.1 °C

Cover 4 %

Visibility 10 km

5 AM

Mist

15 °C

97 %

6.5 kmph / SSW

Feels 15.2 °C

Cover 1 %

Visibility 10 km

6 AM

Fog

15 °C

98 %

6.1 kmph / SSW

Feels 15.2 °C

Cover 100 %

Visibility 10 km

7 AM

Mist

17 °C

94 %

0.4

6.1 kmph / SW

Feels 16.7 °C

Cover 29 %

Visibility 10 km

8 AM

Sunny

19 °C

84 %

1.2

6.1 kmph / SW

Feels 18.7 °C

Cover 1 %

Visibility 10 km

9 AM

Sunny

21 °C

72 %

2.6

6.1 kmph / SSW

Feels 20.8 °C

Cover 1 %

Visibility 10 km

10 AM

Sunny

23 °C

65 %

4.4

6.5 kmph / S

Feels 23.9 °C

Cover 0 %

Visibility 10 km

11 AM

Sunny

25 °C

60 %

6.1

8.6 kmph / SSE

Feels 26.8 °C

Cover 0 %

Visibility 10 km

12 PM

Sunny

27 °C

58 %

7.3

12.2 kmph / SSE

Feels 28.2 °C

Cover 0 %

Visibility 10 km

1 PM

Sunny

27 °C

57 %

7.6

14.4 kmph / SE

Feels 28.7 °C

Cover 0 %

Visibility 10 km

2 PM

Sunny

28 °C

55 %

6.8

15.5 kmph / SE

Feels 28.8 °C

Cover 0 %

Visibility 10 km

3 PM

Sunny

27 °C

54 %

5.2

14.8 kmph / SE

Feels 27.5 °C

Cover 0 %

Visibility 10 km

4 PM

Sunny

26 °C

55 %

3.3

16.6 kmph / SE

Feels 26.7 °C

Cover 14 %

Visibility 10 km

5 PM

Sunny

24 °C

59 %

1.7

16.6 kmph / SSE

Feels 25.8 °C

Cover 15 %

Visibility 10 km

6 PM

Sunny

24 °C

47 %

0.7

15.1 kmph / SSE

Feels 23.2 °C

Cover 0 %

Visibility 16 km

7 PM

Partly Cloudy

20 °C

80 %

0.2

12.6 kmph / SSE

Feels 20 °C

Cover 25 %

Visibility 10 km

8 PM

Partly Cloudy

18 °C

90 %

9 kmph / SSE

Feels 18.4 °C

Cover 38 %

Visibility 10 km

9 PM

Mist

17 °C

94 %

8.3 kmph / S

Feels 17.4 °C

Cover 55 %

Visibility 10 km

10 PM

Mist

17 °C

96 %

7.9 kmph / SSW

Feels 16.7 °C

Cover 59 %

Visibility 10 km

11 PM

Fog

16 °C

97 %

6.8 kmph / SW

Feels 16.2 °C

Cover 100 %

Visibility 10 km

Today

21°C

76 %

Sunday

21°C

84 %

Monday

27°C

71 %

Tuesday

28°C

66 %

Wednesday

26°C

60 %

Thursday

25°C

60 %

Friday

19°C

64 %

Saturday

21°C

84 %

Sunday

25°C

80 %

Monday

21°C

69 %

Temp20 °C

ConditionPartly Cloudy

Humidity80 %

Feels20 °C

Cover25 %

Visibility10 km

Wind Speed & Dir.12.6 kmph / SSE

UV0.2

Portsmouth 30-Days (August 2025) Weather Forecast

See Hourly

Sun.

Mon.

Tue.

Wed.

Thu.

Fri.

Sat.

1Fri.

24°15 °C

2Sat.

26°13 °C

3Sun.

31°12 °C

4Mon.

32°16 °C

5Tue.

24°16 °C

6Wed.

25°14 °C

7Thu.

28°14 °C

8Fri.

29°14 °C

9Today

28°14 °C

10Sun.

29°16 °C

11Mon.

33°21 °C

12Tue.

36°23 °C

13Wed.

33°21 °C

14Thu.

30°21 °C

15Fri.

22°16 °C

16Sat.

25°16 °C

17Sun.

30°22 °C

18Mon.

26°16 °C

19Tue.

21°12 °C

20Wed.

20°10 °C

21Thu.

21°11 °C

22Fri.

22°12 °C

23Sat.

24°17 °C

24Sun.

25°17 °C

25Mon.

25°17 °C

26Tue.

26°17 °C

27Wed.

25°16 °C

28Thu.

24°16 °C

29Fri.

24°16 °C

30Sat.

26°16 °C

31Sun.

26°16 °C

AugustWeather Overview

No. of days:

Sunny

Cloudy

Rainy

Snowy

The monthly weather averages in Portsmouth consist of 13 sunny days, 4 cloudy days, 13 rainy days, and 0 snowy days.

Portsmouth's Locations Weather Conditions

Locations

Temp

Condition

Humi.

Wind Speed & Direction

Peirce Island Road

24 °C

Sunny

47%

0.7

15.1 kmph / SSE

Portsmouth

24 °C

Sunny

49%

0.7

15.1 kmph / SSE

United States's Hottest Cities - August 2025

Hottest

Coldest

RankCityTemperatureWeather ConditionHumidityUVWind Speed & Dir.

Boulder City, United States

43 °C

Sunny

6.5

35.3 kmph / WSW

El Centro, United States

43 °C

Overcast

27%

6.5

14.8 kmph / SE

Brawley, United States

43 °C

Overcast

27%

6.5

14.8 kmph / SSE

Westmorland, United States

43 °C

Overcast

27%

6.5

14.8 kmph / SSE

Sun City, United States

43 °C

Sunny

16%

6.2

13.3 kmph / WSW

Ridgecrest, United States

43 °C

Sunny

5.8

23.4 kmph / SW

Surprise, United States

43 °C

Sunny

16%

6.2

13.3 kmph / WSW

Searles Valley, United States

43 °C

Sunny

5.9

15.5 kmph / SSW

Calipatria, United States

43 °C

Overcast

27%

6.5

10.8 kmph / SSE

10.

Calexico, United States

43 °C

Overcast

27%

6.6

19.1 kmph / SE

Last Updated: 09 Aug 2025, 10:41 PM

City Weather Rankings

Prana sense

Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

Weather Station

Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

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Portsmouth Weather ConditionsCurrent Temperature Level

Portsmouth Weather Parameters

Trending in United States

Portsmouth 10-Days Weather Forecast

Portsmouth 30-Days (August 2025) Weather Forecast

AugustWeather Overview

No. of days:

Portsmouth's Locations Weather Conditions

United States's Hottest Cities - August 2025

Prana sense

Weather Station

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Portsmouth Weather Conditions
Current Temperature Level