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Late summer · Weather & things to do

White Mountains in August

Little changes in White Mountains from July: highs stay near 56°F (13°C), lows near 38°F (3°C), and about 4.4 in (113 mm) of rain falls.

At 68/100 for comfort (2nd of 12), it's one of the best months to visit.

White Mountains, New Hampshire, United States
Avg high
56°F (13°C)
Avg low
38°F (3°C)
Rain
4.4 in (113 mm)
Humidity
84%
Cloud cover
59%
Daylight
~13 h 51 min
Comfort score
68/100 · Good

What August feels like

Expect mild afternoons around 56°F (13°C), good for long walks.

Lows average 38°F (3°C).

Showers are part of the month, adding up to about 4.4 in (113 mm).

White Mountains: August compared with the months either side
JulyAugustSeptember
Avg high58°F14°C56°F13°C50°F10°C
Avg low40°F5°C38°F3°C30°F-1°C
Rain4.7 in119 mm4.4 in113 mm3.6 in91 mm
Daylight15 h 01 min13 h 51 min12 h 17 min
Comfort696861

Plan around August

August is one of White Mountains's best months on the climate data.

What to pack for August

What to do in White Mountains in August

August is good outdoor weather here, so these picks lean toward the open air.

Nearby in August

NASA POWER 2001–2025 monthly averages on a ~50 km grid, temperatures adjusted from the grid cell's ~488 m to White Mountains's ~1,891 m elevation (standard lapse rate). Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.

White Mountains in August: quick answers

Is August a good time to visit White Mountains?

Yes. On the climate data it's one of the best months, scoring 68/100. Expect highs of 56°F (13°C) and 4.4 in (113 mm) of rain. Our Stowe, Woodstock & the White Mountains route recommends Dec – Mar, so August is outside its suggested window.

How cold is White Mountains in August?

Average highs are 56°F (13°C) and average lows 38°F (3°C), making it the 2nd-warmest month by daytime highs.

Does it rain a lot in White Mountains in August?

Some: about 4.4 in (113 mm) of rain falls across August on average, the 4th-wettest month of the year. The annual total is about 47.3 in (1201 mm).

What should I pack for White Mountains in August?

Bring a warm layer for evenings (nights drop to 38°F), packable rain jacket or umbrella (a shower or two is likely) and comfortable walking shoes (most places below are best reached on foot or with short walks).

Planning White Mountains in August?

Share this August plan with your group, poll everyone on dates and keep the packing list in one place.

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