Spearfish
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Spearfish Weather in August

Spearfish in August sees high temperatures, with highs around 29°C (84°F) and overnight lows of 14°C (57°F). Overall excellent conditions make it one of the better months to visit.

Rainfall in Spearfish in August

Typically, you can expect about 11 days of rain this month, with 59 mm (2.3 in) on average. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Spearfish in August

August in Spearfish is generally excellent, with days reaching 29°C (84°F) and nights settling around 14°C (57°F). This kind of day-to-night contrast is typical for this time of year. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.

Spearfish Temperature in August

Min Temperature
14°C (57°F)
Max Temperature
29°C (84°F)
Chance of Rain
36%
Precipitation
59 mm (2.3 in)
Rainy days
11 days

Spearfish Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Spearfish - and find the best time to visit.

Best Places in the United States of America in August

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Spearfish in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket.

What To Do in Spearfish in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    8/10
  • Walking
    8/10
  • Camping
    8/10
  • Outdoor sports
    8/10

Spearfish 3-Day Forecast

More climate data for Spearfish

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.