Monthly outlook for South Rosemary, NC: average high 95.8°, average low 72°. That is 5.7° above the climate normal for August. Precipitation is expected on 8 days (about 1.6 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 19 August (103.1°), the coolest 15 August (68.6°).
95.8°/72°
Average high / low
+5.7°
Above normal
8 / 7
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
94.4°
85.9°
+4.8°
19 August – 28 August
98.2°
85.1°
+7.2°
29 August – 7 September
at normal
83.9°
—
August records over 66 years
101.8°9 August 2007All-time high
53.2°30 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Halifax (11 mi).
Mon, 1092° / 73°0
92 °
South Rosemary, Monday, 10 August
Overcast. High 92°, low 73°.
Pressure30.03 inHg
Wind7 mph SW
Humidity46%
Visibility6.2 mi
Dew point68°
Tue, 1194° / 72°0.13
94 °
South Rosemary, Tuesday, 11 August
Rain. High 94°, low 72°.
Pressure29.97 inHg
Wind7.3 mph NW
Humidity37%
Visibility6.2 mi
Dew point62°
Wed, 1299° / 72°0.37
99 °
South Rosemary, Wednesday, 12 August
Rain. High 99°, low 72°.
Pressure29.83 inHg
Wind7.2 mph W
Humidity47%
Visibility6.2 mi
Dew point66°
Thu, 1393° / 71°0.03
93 °
South Rosemary, Thursday, 13 August
Light rain. High 93°, low 71°.
Pressure29.94 inHg
Wind7.1 mph NE
Humidity53%
Visibility6.2 mi
Dew point69°
Fri, 1491° / 69°0.1
91 °
South Rosemary, Friday, 14 August
Light rain. High 91°, low 69°.
Pressure30.03 inHg
Wind9.3 mph N
Humidity49%
Visibility—
Dew point67°
Sat, 1590° / 69°0.01
90 °
South Rosemary, Saturday, 15 August
Light rain. High 90°, low 69°.
Pressure30.15 inHg
Wind5.8 mph SE
Humidity51%
Visibility—
Dew point66°
Sun, 16101° / 73°0.06
101 °
South Rosemary, Sunday, 16 August
Light rain. High 101°, low 73°.
Pressure29.97 inHg
Wind12.6 mph SW
Humidity36%
Visibility—
Dew point64°
Mon, 1798° / 76°0
98 °
South Rosemary, Monday, 17 August
Overcast. High 98°, low 76°.
Pressure29.91 inHg
Wind9.5 mph NE
Humidity37%
Visibility—
Dew point64°
Tue, 1892° / 70°0
92 °
South Rosemary, Tuesday, 18 August
Overcast. High 92°, low 70°.
Pressure30.06 inHg
Wind8.5 mph S
Humidity41%
Visibility—
Dew point61°
Wed, 19103° / 73°0.15
103 °
South Rosemary, Wednesday, 19 August
Rain. High 103°, low 73°.
Pressure29.94 inHg
Wind10.6 mph S
Humidity31%
Visibility—
Dew point64°
Thu, 20100° / 71°0
100 °
South Rosemary, Thursday, 20 August
Mostly clear. High 100°, low 71°.
Pressure29.94 inHg
Wind8 mph S
Humidity26%
Visibility—
Dew point56°
Fri, 2198° / 75°0.02
98 °
South Rosemary, Friday, 21 August
Light rain. High 98°, low 75°.
Pressure29.83 inHg
Wind10.6 mph SW
Humidity35%
Visibility—
Dew point62°
Sat, 22100° / 71°0.62
100 °
South Rosemary, Saturday, 22 August
Rain. High 100°, low 71°.
Pressure29.83 inHg
Wind12.2 mph NW
Humidity34%
Visibility—
Dew point63°
Sun, 2393° / 72°0.01
93 °
South Rosemary, Sunday, 23 August
Light rain. High 93°, low 72°.
Pressure29.97 inHg
Wind6.4 mph SW
Humidity46%
Visibility—
Dew point67°
Mon, 2495° / 74°0.09
95 °
South Rosemary, Monday, 24 August
Light rain. High 95°, low 74°.
Pressure29.97 inHg
Wind9 mph SW
Humidity40%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2585° / 69°0.06
85 °
South Rosemary, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.06 in
Chance of precipitation22%
Record high97° (1968)
Record low60° (2024)
Wed, 2685° / 69°0.07
85 °
South Rosemary, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.07 in
Chance of precipitation25%
Record high96° (1975)
Record low59° (2013)
Thu, 2785° / 70°0.3
85 °
South Rosemary, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low70°
Average precipitation0.3 in
Chance of precipitation38%
Record high95° (1987)
Record low61° (2025)
Fri, 2886° / 70°0.14
86 °
South Rosemary, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.14 in
Chance of precipitation35%
Record high96° (2024)
Record low59° (2025)
Sat, 2986° / 70°0.06
86 °
South Rosemary, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.06 in
Chance of precipitation33%
Record high97° (1993)
Record low54° (1986)
Sun, 3085° / 69°0.12
85 °
South Rosemary, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.12 in
Chance of precipitation35%
Record high96° (1993)
Record low53° (1986)
Mon, 3185° / 69°0.13
85 °
South Rosemary, Monday, 31 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.13 in
Chance of precipitation27%
Record high95° (2010)
Record low58° (1976)
Tue, 0183° / 69°0.19
83 °
South Rosemary, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high83°
Average low69°
Average precipitation0.19 in
Chance of precipitation45%
Record high99° (1993)
Record low58° (2025)
Wed, 0283° / 68°0.14
83 °
South Rosemary, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low68°
Average precipitation0.14 in
Chance of precipitation38%
Record high96° (1993)
Record low57° (1967)
Thu, 0384° / 68°0.13
84 °
South Rosemary, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.13 in
Chance of precipitation37%
Record high96° (2020)
Record low54° (1967)
Fri, 0484° / 69°0.15
84 °
South Rosemary, Friday, 4 September
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.15 in
Chance of precipitation32%
Record high94° (2020)
Record low56° (1967)
Sat, 0583° / 68°0.21
83 °
South Rosemary, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low68°
Average precipitation0.21 in
Chance of precipitation37%
Record high94° (2023)
Record low55° (1997)
Sun, 0683° / 68°0.25
83 °
South Rosemary, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low68°
Average precipitation0.25 in
Chance of precipitation43%
Record high96° (2023)
Record low58° (1984)
Mon, 0783° / 67°0.11
83 °
South Rosemary, Monday, 7 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.11 in
Chance of precipitation32%
Record high95° (1990)
Record low53° (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 South Rosemary, NC 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 South Rosemary, NC 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.