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
Signal's entry into August measures an average high-temperature of a still tropical 91.9°F (33.3°C), closely parallel to the preceding month. In the month of August, Signal experiences an average low-temperature of 74.1°F (23.4°C).Humidity
In Signal, the average relative humidity in August is 33%.Rainfall
The month with the most rainfall in Signal is August, when the rain falls for 9.6 days and typically aggregates up to 1.1" (28mm) of precipitation.Snowfall
May through October are months without snowfall in Signal.Daylight
In Signal, the average length of the day in August is 13h and 24min.On the first day of August in Signal, sunrise is at 5:45 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 7:01 pm MST.
Sunshine
In August, the average sunshine in Signal, Arizona, is 11.7h.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index in Signal. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: A typical high UV index of 7 in August suggests the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
How hot is it in Signal in August?
What is the average humidity in August in Signal?
What is the rainiest month in Signal?
How much does it rain in Signal in August?
When it does not snow in Signal?
What is the average length of the day in August in Signal?
When are sunrise and sunset in August in Signal?
How many hours of sunshine does Signal have in August?
When is the highest UV index in Signal?
What is the UV index reading in August in Signal?
Average temperature in August
Signal, AZ
- Average high temperature in August: 91.9°F
The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is December (54.5°F).
- Average low temperature in August: 74.1°F
The month with the highest average low temperature is August (74.1°F).
The coldest month (with the lowest average low temperature) is December (38.5°F).
Average pressure in August
Signal, AZ
- Average pressure in August: 29.85"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.79"Hg).
Average wind speed in August
Signal, AZ
- Average wind speed in August: 6.6mph
The windiest months (with the highest average wind speed) are April and May (8.3mph).
The calmest month (with the lowest average wind speed) is December (6.1mph).
Average humidity in August
Signal, AZ
- Average humidity in August: 33%
The month with the highest relative humidity is December (48%).
The month with the lowest relative humidity is June (19%).
Average rainfall in August
Signal, AZ
- Average rainfall in August: 1.1"
The wettest month (with the highest rainfall) is August (1.1").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in August
Signal, AZ
- Average rainfall days in August: 9.6 days
The month with the highest number of rainy days is July (10.4 days).
The month with the least rainy days is June (1.2 days).
Average snowfall in August
Signal, AZ
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Signal, AZ
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Signal, AZ
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in August: 11h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in August
Signal, AZ
- Average sunshine days in August: 15.4 days
The months with the most sunshine days are May and June (28.1 days).
The month with the least sunshine days is August (15.4 days).
Average UV index in August
Signal, AZ
- Average UV index in August: 7
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in August
Signal, AZ
- Average cloud cover in August: 10
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in August
Signal, AZ
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Signal, Arizona, USA
Weather forecast for your location
2. Allow the app to use your location
