Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The average high-temperature is a still warm 80.4°F (26.9°C) in August, hardly different from the 81.1°F (27.3°C) recorded in July. August witnesses an average nighttime temperature of 59.7°F (15.4°C) in Hammer.Humidity
In Hammer, the average relative humidity in August is 67%.Rainfall
In August, in Hammer, the rain falls for 11.8 days. Throughout August, 2.01" (51mm) of precipitation is accumulated. Throughout the year, in Hammer, there are 107.9 rainfall days, and 20.63" (524mm) of precipitation is accumulated.Snowfall
In Hammer, South Dakota, snow does not fall in June through September.Daylight
The average length of the day in August in Hammer is 14h and 5min.On the first day of August, sunrise is at 6:11 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 8:07 pm CDT.
Sunshine
The average sunshine in August in Hammer is 10.5h.UV index
In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: During August, 5 as the daily maximum UV index converts into the following advice:
Prioritize safety - Suggestions to prevent sun damage are offered. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
What is the average August temperature in Hammer?
What is the average humidity in August in Hammer?
How much does it rain in Hammer in August?
When it does not snow in Hammer?
How many hours of daylight does Hammer have in August?
When is the sunrise / sunset in August in Hammer?
How long on average sun shines in August in Hammer?
What is the UV index reading in August in Hammer?
Average temperature in August
Hammer, SD
- Average high temperature in August: 80.4°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (19°F).
- Average low temperature in August: 59.7°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).
Average pressure in August
Hammer, SD
- Average pressure in August: 29.92"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in August
Hammer, SD
- Average wind speed in August: 8.3mph
The windiest months (with the highest average wind speed) are April and October (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (8.3mph).
Average humidity in August
Hammer, SD
- Average humidity in August: 67%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is September (65%).
Average rainfall in August
Hammer, SD
- Average rainfall in August: 2.01"
The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in August
Hammer, SD
- Average rainfall days in August: 11.8 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (1.6 days).
Average snowfall in August
Hammer, SD
- Average snowfall in August: 0"
The month with the highest snowfall is December (4.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Hammer, SD
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Hammer, SD
- Average daylight in August: 14h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in August: 10h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in August
Hammer, SD
- Average sunshine days in August: 16.2 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in August
Hammer, SD
- 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
Hammer, SD
- Average cloud cover in August: 25
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 25).
Average visibility in August
Hammer, SD
- Average visibility in August: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Hammer, South Dakota, USA
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