Monthly outlook for Vaiva Vo, AZ: average high 101.8°, average low 84.1°. That is 0° above the climate normal for August. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 9 August (111.7°), the coolest 20 August (75.1°).
101.8°/84.1°
Average high / low
+0°
Above normal
5 / 3
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
102.5°
101.9°
+0.3°
19 August – 28 August
100.8°
101.6°
-0.4°
29 August – 7 September
at normal
101°
—
August records over 66 years
116.2°6 August 2025All-time high
66.2°20 August 1979All-time low
Climate normals and records are computed from the nearest reference point — Stanfield (11 mi).
Mon, 10109° / 79°0.05
109 °
Vaiva Vo, Monday, 10 August
Light rain. High 109°, low 79°.
Pressure29.85 inHg
Wind5 mph N
Humidity25%
Visibility6.2 mi
Dew point58°
Tue, 11102° / 82°0.05
102 °
Vaiva Vo, Tuesday, 11 August
Light rain. High 102°, low 82°.
Pressure29.88 inHg
Wind7.8 mph NW
Humidity28%
Visibility6.2 mi
Dew point60°
Wed, 1294° / 83°0.22
94 °
Vaiva Vo, Wednesday, 12 August
Rain. High 94°, low 83°.
Pressure29.83 inHg
Wind5.9 mph SW
Humidity36%
Visibility6.2 mi
Dew point62°
Thu, 1398° / 83°0.02
98 °
Vaiva Vo, Thursday, 13 August
Light rain. High 98°, low 83°.
Pressure29.83 inHg
Wind15.1 mph SW
Humidity30%
Visibility—
Dew point55°
Fri, 14100° / 84°0
100 °
Vaiva Vo, Friday, 14 August
Overcast. High 100°, low 84°.
Pressure29.88 inHg
Wind10.1 mph W
Humidity26%
Visibility—
Dew point53°
Sat, 15102° / 86°0
102 °
Vaiva Vo, Saturday, 15 August
Overcast. High 102°, low 86°.
Pressure29.91 inHg
Wind12.3 mph SW
Humidity22%
Visibility—
Dew point51°
Sun, 16102° / 86°0
102 °
Vaiva Vo, Sunday, 16 August
Mostly clear. High 102°, low 86°.
Pressure30.00 inHg
Wind7.3 mph N
Humidity22%
Visibility—
Dew point50°
Mon, 17104° / 88°0
104 °
Vaiva Vo, Monday, 17 August
Overcast. High 104°, low 88°.
Pressure29.94 inHg
Wind16.2 mph SE
Humidity23%
Visibility—
Dew point53°
Tue, 18102° / 88°0
102 °
Vaiva Vo, Tuesday, 18 August
Mostly clear. High 102°, low 88°.
Pressure29.85 inHg
Wind9.4 mph E
Humidity29%
Visibility—
Dew point58°
Wed, 19101° / 78°0.66
101 °
Vaiva Vo, Wednesday, 19 August
Heavy rain. High 101°, low 78°.
Pressure29.85 inHg
Wind15 mph NW
Humidity31%
Visibility—
Dew point61°
Thu, 2098° / 75°0.38
98 °
Vaiva Vo, Thursday, 20 August
Rain. High 98°, low 75°.
Pressure29.91 inHg
Wind22.3 mph SE
Humidity44%
Visibility—
Dew point65°
Fri, 21100° / 79°0
100 °
Vaiva Vo, Friday, 21 August
Clear. High 100°, low 79°.
Pressure29.88 inHg
Wind4.1 mph NE
Humidity41%
Visibility—
Dew point61°
Sat, 22102° / 86°0
102 °
Vaiva Vo, Saturday, 22 August
Clear. High 102°, low 86°.
Pressure29.85 inHg
Wind7.1 mph N
Humidity26%
Visibility—
Dew point55°
Sun, 23104° / 89°0
104 °
Vaiva Vo, Sunday, 23 August
Overcast. High 104°, low 89°.
Pressure29.83 inHg
Wind10.6 mph SE
Humidity21%
Visibility—
Dew point51°
Mon, 24100° / 91°0
100 °
Vaiva Vo, Monday, 24 August
Overcast. High 100°, low 91°.
Pressure29.83 inHg
Wind9.4 mph S
Humidity26%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 25101° / 79°0.03
101 °
Vaiva Vo, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high101°
Average low79°
Average precipitation0.03 in
Chance of precipitation23%
Record high111° (2020)
Record low67° (1990)
Wed, 26101° / 79°0.04
101 °
Vaiva Vo, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high101°
Average low79°
Average precipitation0.04 in
Chance of precipitation13%
Record high113° (2011)
Record low70° (1989)
Thu, 27101° / 79°0.02
101 °
Vaiva Vo, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high101°
Average low79°
Average precipitation0.02 in
Chance of precipitation18%
Record high110° (2011)
Record low69° (1992)
Fri, 28102° / 80°0.01
102 °
Vaiva Vo, Friday, 28 August
Climate normal for this date — 60-year average.
Average high102°
Average low80°
Average precipitation0.01 in
Chance of precipitation7%
Record high112° (1998)
Record low70° (1992)
Sat, 29102° / 80°0.03
102 °
Vaiva Vo, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high102°
Average low80°
Average precipitation0.03 in
Chance of precipitation13%
Record high112° (2023)
Record low72° (1993)
Sun, 30102° / 80°0.04
102 °
Vaiva Vo, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high102°
Average low80°
Average precipitation0.04 in
Chance of precipitation25%
Record high111° (2011)
Record low67° (1992)
Mon, 31102° / 80°0.03
102 °
Vaiva Vo, Monday, 31 August
Climate normal for this date — 60-year average.
Average high102°
Average low80°
Average precipitation0.03 in
Chance of precipitation15%
Record high111° (2011)
Record low71° (2000)
Tue, 01101° / 79°0.04
101 °
Vaiva Vo, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high101°
Average low79°
Average precipitation0.04 in
Chance of precipitation18%
Record high110° (2011)
Record low66° (1992)
Wed, 02100° / 79°0.07
100 °
Vaiva Vo, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high100°
Average low79°
Average precipitation0.07 in
Chance of precipitation12%
Record high109° (1982)
Record low67° (2000)
Thu, 03101° / 79°0.01
101 °
Vaiva Vo, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high101°
Average low79°
Average precipitation0.01 in
Chance of precipitation7%
Record high109° (2010)
Record low67° (1999)
Fri, 04100° / 78°0.07
100 °
Vaiva Vo, Friday, 4 September
Climate normal for this date — 60-year average.
Average high100°
Average low78°
Average precipitation0.07 in
Chance of precipitation13%
Record high111° (2020)
Record low65° (1961)
Sat, 05100° / 78°0.04
100 °
Vaiva Vo, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high100°
Average low78°
Average precipitation0.04 in
Chance of precipitation18%
Record high113° (2020)
Record low66° (1992)
Sun, 06100° / 78°0.05
100 °
Vaiva Vo, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high100°
Average low78°
Average precipitation0.05 in
Chance of precipitation17%
Record high111° (2020)
Record low61° (1970)
Mon, 07100° / 78°0.05
100 °
Vaiva Vo, Monday, 7 September
Climate normal for this date — 60-year average.
Average high100°
Average low78°
Average precipitation0.05 in
Chance of precipitation15%
Record high110° (1979)
Record low65° (1965)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Vaiva Vo, AZ are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Vaiva Vo, AZ since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.