Hillside
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Hillside Weather in August

August in Hillside averages 28°C (82°F) during the day and 18°C (64°F) at night. It is the wettest month of the year, with 125 mm (4.9 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Hillside in August

This is the wettest month of the year, so having an umbrella ready is a smart choice. Past climate data indicates that roughly 11 days will see rain, totalling around 125 mm (4.9 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Hillside in August

August in Hillside brings typical temperatures with highs around 28°C (82°F) and lows of 18°C (64°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 18°C (64°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Hillside in August

Expect sunny days throughout the month, with an estimated 280 hours of sunshine. This makes it a pleasant time to visit Hillside.

Wind Speed in Hillside in August

August sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

Should you favor a climate that's both dry and comfortably warm, September typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Hillside Temperature in August

Min Temperature
18°C (64°F)
Max Temperature
28°C (82°F)
Chance of Rain
36%
Precipitation
125 mm (4.9 in)
Rainy days
11 days
Humidity
71% *
Windspeed
4 m/s (8 knots) *
Sunshine
280 hours *
Percentage Sunshine
66% *
* Data from: Chicago, the United States of America (11 KM, 7 Miles).

Hillside Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Hillside - 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 Hillside 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). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Hillside in August

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

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Hillside 3-Day Forecast

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.