August weather forecast
Amherst, OH

Share
An ancient building in the city of Amherst, Ohio, also serving as the historic City Hall and one of the popular tourist spots
An ancient building in the city of Amherst, Ohio, also serving as the historic City Hall and one of the popular tourist spots

Weather in August

In August, the overall atmospheric condition starts to slowly reverberate signs of the incoming fall season in Amherst. The month’s changing weather signals the end of the summer peak, although high temperatures and substantial sunlight hours persist. A minor decrease is observed in temperature, which oscillates between 64.9°F (18.3°C) to 76.6°F (24.8°C). As August proceeds, a gradual decline in temperature, daylight hours, and UV index signifies the initial whispers of the approaching autumn. As August gives way to September, locals prepare for the distinctive beauty of fall.

Temperature

As July transitions into August, Amherst records an average high-temperature of a still moderately hot 76.6°F (24.8°C), showing a gentle shift from the preceding month. Nighttime temperatures in August average to an enjoyable 64.9°F (18.3°C) in Amherst.

Humidity

The average relative humidity in August is 78%.

Rainfall

In August, the rain falls for 16.7 days. Throughout August, 3.27" (83mm) of precipitation is accumulated. Throughout the year, there are 177.7 rainfall days, and 33.98" (863mm) of precipitation is accumulated.

Snowfall

In Amherst, snow does not fall in May through October.

Daylight

In August, the average length of the day is 13h and 47min.
On the first day of the month, sunrise is at 6:24 am and sunset at 8:45 pm. On the last day of August, sunrise is at 6:54 am and sunset at 8:03 pm EDT.

Sunshine

The average sunshine in August is 10.5h.

UV index

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: During August, 5 as the daily maximum UV index converts into the following advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Amherst in August?

In August, in Amherst, the average high-temperature is 76.6°F (24.8°C), and the average low-temperature is 64.9°F (18.3°C).

What is the average humidity in August in Amherst?

In Amherst, the average relative humidity in August is 78%.

How much does it rain in Amherst in August?

In Amherst, Ohio, during August, the rain falls for 16.7 days and regularly aggregates up to 3.27" (83mm) of precipitation.

When it does not snow in Amherst?

May through October are months without snowfall in Amherst, Ohio.

What is the average length of the day in August in Amherst?

The average day length in August in Amherst is 13h and 47min.

When are sunrise and sunset in August in Amherst?

On the first day of August in Amherst, Ohio, sunrise is at 6:24 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 8:03 pm EDT.

How long on average sun shines in August in Amherst?

In Amherst, Ohio, the average sunshine duration in August is 10.5h.

What is the UV index reading in August in Amherst?

In Amherst, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Amherst, OH

Average temperature in August - Amherst, OH
  • Average high temperature in August: 76.6°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in August: 64.9°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in August
Amherst, OH

Average pressure in August - Amherst, OH
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Amherst, OH

Average wind speed in August - Amherst, OH
  • Average wind speed in August: 7.5mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is July (7mph).

Average humidity in August
Amherst, OH

Average humidity in August - Amherst, OH
  • Average humidity in August: 78%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is November (75%).

Average rainfall in August
Amherst, OH

Average rainfall in August - Amherst, OH
  • Average rainfall in August: 3.27"

The wettest month (with the highest rainfall) is June (3.94").
The driest month (with the least rainfall) is February (2.13").

Average rainfall days in August
Amherst, OH

Average rainfall days in August - Amherst, OH
  • Average rainfall days in August: 16.7 days

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (9.5 days).

Average snowfall in August
Amherst, OH

Average snowfall in August - Amherst, OH
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.72").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Amherst, OH

Average snowfall days in August - Amherst, OH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Amherst, OH

Average daylight in August / Average sunshine in August - Amherst, OH
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in August
Amherst, OH

Average sunshine days in August - Amherst, OH
  • Average sunshine days in August: 11.7 days

The month with the most sunshine days is September (11.9 days).
The month with the least sunshine days is February (8.1 days).

Average UV index in August
Amherst, OH

Average UV index in August - Amherst, OH
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in August
Amherst, OH

Average cloud cover in August - Amherst, OH
  • Average cloud cover in August: 27

The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 27).

Average visibility in August
Amherst, OH

Average visibility in August - Amherst, OH
  • Average visibility in August: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Amherst, Ohio, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location