August weather forecastSyracuse, IN
August
Weather in August
August, the last month of the summer in Syracuse, is also a moderately hot month, with temperature in the range of an average high of 78.3°F (25.7°C) and an average low of 60.6°F (15.9°C).Temperature
August denotes a minimal variation in the average high-temperature to a still warm 78.3°F (25.7°C) from July's 79.9°F (26.6°C). In August, Syracuse experiences a temperature dip to an average of 60.6°F (15.9°C) at night.Humidity
In August, the average relative humidity is 83%.Rainfall
In Syracuse, in August, it is raining for 17 days, with typically 2.48" (63mm) of accumulated precipitation. In Syracuse, during the entire year, the rain falls for 164.7 days and collects up to 28.78" (731mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August is 13h and 47min.On the first day of the month, sunrise is at 6:38 am and sunset at 8:59 pm. On the last day of August, sunrise is at 7:09 am and sunset at 8:17 pm EDT.
Sunshine
In August, the average sunshine is 9.3h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 5 during August translates into these guidelines:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Syracuse, IN
- Average high temperature in August: 78.3°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (29.5°F).
- Average low temperature in August: 60.6°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in August
Syracuse, IN
- Average pressure in August: 29.98"Hg
The months with the highest atmospheric pressure are January and November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Syracuse, IN
- Average wind speed in August: 6.3mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in August
Syracuse, IN
- Average humidity in August: 83%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (76%).
Average rainfall in August
Syracuse, IN
- Average rainfall in August: 2.48"
The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is December (1.61").
Average rainfall days in August
Syracuse, IN
- Average rainfall days in August: 17 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in August
Syracuse, IN
- Average snowfall in August: 0"
The month with the highest snowfall is February (4.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Syracuse, IN
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Syracuse, IN
- Average daylight in August: 13h and 48min
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: 9h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in August
Syracuse, IN
- Average sunshine days in August: 10.5 days
The month with the most sunshine days is November (14.8 days).
The month with the least sunshine days is February (8.8 days).
Average UV index in August
Syracuse, IN
- Average UV index in August: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Syracuse, IN
- Average cloud cover in August: 34
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in August
Syracuse, IN
- Average visibility in August: 5mi
The months with the highest visibility are March, April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, July, August, September and December (5mi).





