Monthly outlook for Jefferson Park, VA: average high 85.3°, average low 68.9°. That is 0.5° above the climate normal for August. Precipitation is expected on 6 days (about 0.9 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 24 August (94.7°), the coolest 15 August (61.8°).
85.3°/68.9°
Average high / low
+0.5°
Above normal
6 / 6
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
85.2°
85.1°
+0°
19 August – 28 August
85.7°
83.7°
+1.1°
29 August – 7 September
at normal
82.6°
—
August records over 66 years
100.4°20 August 1983All-time high
52°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Huntington (2 mi).
Mon, 1095° / 75°0.11
95 °
Jefferson Park, Monday, 10 August
Rain. High 95°, low 75°.
Pressure30.00 inHg
Wind5.1 mph NW
Humidity35%
Visibility6.2 mi
Dew point61°
Tue, 1192° / 71°0.3
92 °
Jefferson Park, Tuesday, 11 August
Rain. High 92°, low 71°.
Pressure29.94 inHg
Wind6.6 mph NW
Humidity48%
Visibility6.2 mi
Dew point65°
Wed, 1292° / 74°0.09
92 °
Jefferson Park, Wednesday, 12 August
Light rain. High 92°, low 74°.
Pressure29.80 inHg
Wind5.5 mph W
Humidity61%
Visibility6.2 mi
Dew point66°
Thu, 1387° / 74°0.02
87 °
Jefferson Park, Thursday, 13 August
Light rain. High 87°, low 74°.
Pressure29.85 inHg
Wind12.8 mph NW
Humidity35%
Visibility—
Dew point54°
Fri, 1474° / 62°0
74 °
Jefferson Park, Friday, 14 August
Overcast. High 74°, low 62°.
Pressure30.09 inHg
Wind8.3 mph N
Humidity40%
Visibility—
Dew point47°
Sat, 1584° / 62°0
84 °
Jefferson Park, Saturday, 15 August
Clear. High 84°, low 62°.
Pressure30.15 inHg
Wind7.8 mph N
Humidity29%
Visibility—
Dew point45°
Sun, 1686° / 65°0
86 °
Jefferson Park, Sunday, 16 August
Mostly clear. High 86°, low 65°.
Pressure30.15 inHg
Wind6.7 mph SE
Humidity31%
Visibility—
Dew point50°
Mon, 1777° / 68°0.04
77 °
Jefferson Park, Monday, 17 August
Light rain. High 77°, low 68°.
Pressure30.09 inHg
Wind8.4 mph S
Humidity64%
Visibility—
Dew point62°
Tue, 1876° / 68°0.13
76 °
Jefferson Park, Tuesday, 18 August
Light rain. High 76°, low 68°.
Pressure30.03 inHg
Wind6 mph S
Humidity72%
Visibility—
Dew point65°
Wed, 1983° / 70°0.02
83 °
Jefferson Park, Wednesday, 19 August
Light rain. High 83°, low 70°.
Pressure29.91 inHg
Wind7.5 mph S
Humidity65%
Visibility—
Dew point67°
Thu, 2083° / 70°0.13
83 °
Jefferson Park, Thursday, 20 August
Light rain. High 83°, low 70°.
Pressure29.74 inHg
Wind14 mph NW
Humidity36%
Visibility—
Dew point52°
Fri, 2183° / 65°0
83 °
Jefferson Park, Friday, 21 August
Clear. High 83°, low 65°.
Pressure29.91 inHg
Wind10 mph NW
Humidity29%
Visibility—
Dew point44°
Sat, 2285° / 64°0
85 °
Jefferson Park, Saturday, 22 August
Mostly clear. High 85°, low 64°.
Pressure30.06 inHg
Wind6.6 mph SE
Humidity27%
Visibility—
Dew point45°
Sun, 2385° / 71°0.09
85 °
Jefferson Park, Sunday, 23 August
Light rain. High 85°, low 71°.
Pressure29.97 inHg
Wind11 mph SW
Humidity84%
Visibility—
Dew point70°
Mon, 2495° / 71°0
95 °
Jefferson Park, Monday, 24 August
Clear. High 95°, low 71°.
Pressure29.91 inHg
Wind9.7 mph W
Humidity35%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 67°0.08
84 °
Jefferson Park, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.08 in
Chance of precipitation22%
Record high97° (1968)
Record low58° (1986)
Wed, 2684° / 68°0.05
84 °
Jefferson Park, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.05 in
Chance of precipitation17%
Record high95° (1975)
Record low58° (1963)
Thu, 2785° / 69°0.13
85 °
Jefferson Park, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.13 in
Chance of precipitation33%
Record high96° (1987)
Record low59° (1969)
Fri, 2885° / 69°0.16
85 °
Jefferson Park, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.16 in
Chance of precipitation40%
Record high97° (2024)
Record low58° (2025)
Sat, 2984° / 68°0.12
84 °
Jefferson Park, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.12 in
Chance of precipitation33%
Record high95° (1973)
Record low52° (1986)
Sun, 3084° / 67°0.05
84 °
Jefferson Park, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.05 in
Chance of precipitation27%
Record high95° (2010)
Record low52° (1986)
Mon, 3183° / 68°0.07
83 °
Jefferson Park, Monday, 31 August
Climate normal for this date — 60-year average.
Average high83°
Average low68°
Average precipitation0.07 in
Chance of precipitation23%
Record high95° (1973)
Record low55° (1986)
Tue, 0182° / 66°0.16
82 °
Jefferson Park, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.16 in
Chance of precipitation33%
Record high96° (1980)
Record low56° (1967)
Wed, 0282° / 66°0.09
82 °
Jefferson Park, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.09 in
Chance of precipitation38%
Record high96° (1980)
Record low55° (1967)
Thu, 0383° / 66°0.12
83 °
Jefferson Park, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.12 in
Chance of precipitation30%
Record high97° (2023)
Record low52° (1967)
Fri, 0482° / 67°0.09
82 °
Jefferson Park, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low67°
Average precipitation0.09 in
Chance of precipitation35%
Record high98° (2023)
Record low55° (1997)
Sat, 0582° / 66°0.14
82 °
Jefferson Park, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.14 in
Chance of precipitation28%
Record high99° (2023)
Record low54° (1997)
Sun, 0681° / 66°0.22
81 °
Jefferson Park, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high81°
Average low66°
Average precipitation0.22 in
Chance of precipitation33%
Record high99° (2023)
Record low56° (1962)
Mon, 0782° / 65°0.09
82 °
Jefferson Park, Monday, 7 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation33%
Record high94° (1998)
Record low53° (1988)
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 Jefferson Park, 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 Jefferson Park, 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.