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Portsmouth Guide

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Transportation

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Portsmouth
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Portsmouth weather essentials

Month
High
Low
Precip
Feb
31°F 0°C
15°F -9°C
9 in 23 cm
Mar
37°F 2°C
22°F -5°C
27 in 69 cm
Apr
51°F 10°C
32°F 0°C
28 in 72 cm
May
60°F 15°C
41°F 5°C
13 in 34 cm
Jun
69°F 20°C
51°F 10°C
11 in 28 cm
Jul
75°F 23°C
56°F 13°C
3 in 8 cm
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