As of 00:46 EDT

Weather in Unionville, VA

74°Current weather

Unionville, Sunday, 9 August, 00:46

Partly cloudy. Feels like 75°. High 90°, low 72°.

Pressure30.00 inHg
Wind4.5 mph W
Humidity69%
Visibility6.2 mi
Dew point64°

Monthly outlook for Unionville, VA: average high 85.9°, average low 64.5°. That is 0.6° above the climate normal for August. Precipitation is expected on 7 days (about 1.1 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 10 August (99.1°), the coolest 22 August (57.4°).

85.9°/64.5°
Average high / low
+0.6°
Above normal
7 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August84.5°85.4°-0.5°
19 August – 28 August88.2°84.2°+2.2°
29 August – 7 Septemberat normal82.9°

August records over 66 years

100.9°17 August 1988All-time high
48.7°30 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Orange (8 mi).

Mon, 1099° / 71°0.14Rain
99 °Rain

Unionville, Monday, 10 August

Rain. High 99°, low 71°.

Pressure30.00 inHg
Wind3.4 mph NW
Humidity35%
Visibility6.2 mi
Dew point63°
Tue, 1193° / 67°0.14Rain
93 °Rain

Unionville, Tuesday, 11 August

Rain. High 93°, low 67°.

Pressure29.97 inHg
Wind5.1 mph W
Humidity43%
Visibility6.2 mi
Dew point64°
Wed, 1294° / 69°0.3Rain
94 °Rain

Unionville, Wednesday, 12 August

Rain. High 94°, low 69°.

Pressure29.80 inHg
Wind10.5 mph W
Humidity51%
Visibility6.2 mi
Dew point63°
Thu, 1390° / 67°0.07Light rain
90 °Light rain

Unionville, Thursday, 13 August

Light rain. High 90°, low 67°.

Pressure29.85 inHg
Wind10.5 mph N
Humidity36%
Visibility
Dew point57°
Fri, 1465° / 58°0.1Light rain
65 °Light rain

Unionville, Friday, 14 August

Light rain. High 65°, low 58°.

Pressure30.12 inHg
Wind4.3 mph SW
Humidity95%
Visibility
Dew point59°
Sat, 1583° / 58°0Overcast
83 °Overcast

Unionville, Saturday, 15 August

Overcast. High 83°, low 58°.

Pressure30.18 inHg
Wind8.6 mph N
Humidity32%
Visibility
Dew point46°
Sun, 1686° / 59°0Partly cloudy
86 °Partly cloudy

Unionville, Sunday, 16 August

Partly cloudy. High 86°, low 59°.

Pressure30.15 inHg
Wind6.5 mph SE
Humidity32%
Visibility
Dew point50°
Mon, 1772° / 65°0.03Light rain
72 °Light rain

Unionville, Monday, 17 August

Light rain. High 72°, low 65°.

Pressure30.09 inHg
Wind9.4 mph S
Humidity77%
Visibility
Dew point63°
Tue, 1873° / 65°0.06Light rain
73 °Light rain

Unionville, Tuesday, 18 August

Light rain. High 73°, low 65°.

Pressure30.03 inHg
Wind4.4 mph SE
Humidity88%
Visibility
Dew point66°
Wed, 1988° / 66°0.01Light rain
88 °Light rain

Unionville, Wednesday, 19 August

Light rain. High 88°, low 66°.

Pressure29.88 inHg
Wind10.6 mph S
Humidity49%
Visibility
Dew point62°
Thu, 2088° / 64°0.03Light rain
88 °Light rain

Unionville, Thursday, 20 August

Light rain. High 88°, low 64°.

Pressure29.74 inHg
Wind13.8 mph NW
Humidity26%
Visibility
Dew point47°
Fri, 2183° / 59°0Clear
83 °Clear

Unionville, Friday, 21 August

Clear. High 83°, low 59°.

Pressure29.94 inHg
Wind9.7 mph N
Humidity25%
Visibility
Dew point40°
Sat, 2286° / 57°0Clear
86 °Clear

Unionville, Saturday, 22 August

Clear. High 86°, low 57°.

Pressure30.06 inHg
Wind5.2 mph S
Humidity31%
Visibility
Dew point49°
Sun, 2387° / 67°0.19Light rain
87 °Light rain

Unionville, Sunday, 23 August

Light rain. High 87°, low 67°.

Pressure30.00 inHg
Wind11.3 mph SW
Humidity92%
Visibility
Dew point70°
Mon, 2498° / 67°0Overcast
98 °Overcast

Unionville, Monday, 24 August

Overcast. High 98°, low 67°.

Pressure29.91 inHg
Wind6.3 mph NW
Humidity28%
Visibility
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2585° / 66°0.07Climate normal
85 °Climate normal

Unionville, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high85°
Average low66°
Average precipitation0.07 in
Chance of precipitation22%
Record high99° (2007)
Record low57° (1971)
Wed, 2685° / 66°0.04Climate normal
85 °Climate normal

Unionville, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high85°
Average low66°
Average precipitation0.04 in
Chance of precipitation18%
Record high96° (2006)
Record low57° (1977)
Thu, 2785° / 67°0.14Climate normal
85 °Climate normal

Unionville, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.14 in
Chance of precipitation37%
Record high96° (1987)
Record low53° (2025)
Fri, 2886° / 67°0.16Climate normal
86 °Climate normal

Unionville, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°
Average low67°
Average precipitation0.16 in
Chance of precipitation37%
Record high97° (2024)
Record low55° (2025)
Sat, 2985° / 67°0.13Climate normal
85 °Climate normal

Unionville, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.13 in
Chance of precipitation33%
Record high95° (2018)
Record low51° (1986)
Sun, 3085° / 66°0.06Climate normal
85 °Climate normal

Unionville, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high85°
Average low66°
Average precipitation0.06 in
Chance of precipitation27%
Record high95° (2010)
Record low49° (1986)
Mon, 3184° / 66°0.08Climate normal
84 °Climate normal

Unionville, Monday, 31 August

Climate normal for this date — 60-year average.

Average high84°
Average low66°
Average precipitation0.08 in
Chance of precipitation30%
Record high95° (2012)
Record low51° (1986)
Tue, 0182° / 65°0.15Climate normal
82 °Climate normal

Unionville, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.15 in
Chance of precipitation35%
Record high95° (1973)
Record low53° (1967)
Wed, 0283° / 65°0.06Climate normal
83 °Climate normal

Unionville, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.06 in
Chance of precipitation30%
Record high95° (1980)
Record low53° (1967)
Thu, 0383° / 65°0.09Climate normal
83 °Climate normal

Unionville, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.09 in
Chance of precipitation23%
Record high95° (2010)
Record low52° (1967)
Fri, 0482° / 65°0.11Climate normal
82 °Climate normal

Unionville, Friday, 4 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.11 in
Chance of precipitation35%
Record high99° (2023)
Record low53° (2024)
Sat, 0582° / 65°0.15Climate normal
82 °Climate normal

Unionville, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.15 in
Chance of precipitation33%
Record high97° (2023)
Record low52° (1997)
Sun, 0682° / 64°0.32Climate normal
82 °Climate normal

Unionville, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.32 in
Chance of precipitation32%
Record high97° (2023)
Record low54° (2024)
Mon, 0782° / 63°0.08Climate normal
82 °Climate normal

Unionville, Monday, 7 September

Climate normal for this date — 60-year average.

Average high82°
Average low63°
Average precipitation0.08 in
Chance of precipitation32%
Record high97° (2023)
Record low51° (1984)

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 Unionville, VA 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 Unionville, VA 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.