Monthly outlook for Jamesville, NC: average high 88.7°, average low 70.6°. That is 2° above the climate normal for August. Precipitation is expected on 10 days (about 3.9 inches), against a normal of 8 days and 2.8 inches. The warmest day looks like 11 August (96.8°), the coolest 16 August (63.2°).
88.7°/70.6°
Average high / low
+2°
Above normal
10 / 8
Wet days / normal
3.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
88.6°
85.4°
+1.8°
19 August – 28 August
88.9°
84.7°
+2.3°
29 August – 7 September
at normal
83.7°
—
August records over 66 years
99.7°18 August 1988All-time high
57.4°30 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Plymouth (9 mi).
Mon, 1092° / 75°0.01
92 °
Jamesville, Monday, 10 August
Light rain. High 92°, low 75°.
Pressure30.06 inHg
Wind7.2 mph SW
Humidity57%
Visibility6.2 mi
Dew point71°
Tue, 1197° / 73°0.08
97 °
Jamesville, Tuesday, 11 August
Rain. High 97°, low 73°.
Pressure29.94 inHg
Wind5.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point70°
Wed, 1295° / 72°0.17
95 °
Jamesville, Wednesday, 12 August
Rain. High 95°, low 72°.
Pressure29.88 inHg
Wind7.7 mph W
Humidity51%
Visibility6.2 mi
Dew point68°
Thu, 1394° / 70°0.14
94 °
Jamesville, Thursday, 13 August
Rain. High 94°, low 70°.
Pressure29.88 inHg
Wind7 mph W
Humidity46%
Visibility—
Dew point66°
Fri, 1489° / 73°0.23
89 °
Jamesville, Friday, 14 August
Light rain. High 89°, low 73°.
Pressure30.00 inHg
Wind7.5 mph N
Humidity60%
Visibility—
Dew point72°
Sat, 1584° / 65°0.04
84 °
Jamesville, Saturday, 15 August
Light rain. High 84°, low 65°.
Pressure30.15 inHg
Wind8.7 mph NE
Humidity46%
Visibility—
Dew point59°
Sun, 1684° / 63°0
84 °
Jamesville, Sunday, 16 August
Clear. High 84°, low 63°.
Pressure30.15 inHg
Wind9 mph S
Humidity40%
Visibility—
Dew point55°
Mon, 1778° / 67°0.47
78 °
Jamesville, Monday, 17 August
Rain. High 78°, low 67°.
Pressure29.94 inHg
Wind12 mph SW
Humidity90%
Visibility—
Dew point73°
Tue, 1881° / 70°0.03
81 °
Jamesville, Tuesday, 18 August
Light rain. High 81°, low 70°.
Pressure29.97 inHg
Wind8.4 mph E
Humidity76%
Visibility—
Dew point71°
Wed, 1993° / 71°0.2
93 °
Jamesville, Wednesday, 19 August
Rain. High 93°, low 71°.
Pressure29.85 inHg
Wind8.9 mph SW
Humidity47%
Visibility—
Dew point67°
Thu, 2096° / 70°1.57
96 °
Jamesville, Thursday, 20 August
Heavy rain. High 96°, low 70°.
Pressure29.77 inHg
Wind15.6 mph N
Humidity45%
Visibility—
Dew point67°
Fri, 2184° / 70°0.21
84 °
Jamesville, Friday, 21 August
Light rain. High 84°, low 70°.
Pressure29.85 inHg
Wind4.6 mph E
Humidity67%
Visibility—
Dew point70°
Sat, 2292° / 70°0
92 °
Jamesville, Saturday, 22 August
Overcast. High 92°, low 70°.
Pressure29.97 inHg
Wind11.7 mph S
Humidity45%
Visibility—
Dew point66°
Sun, 2393° / 75°0.36
93 °
Jamesville, Sunday, 23 August
Rain. High 93°, low 75°.
Pressure29.97 inHg
Wind13.3 mph SW
Humidity52%
Visibility—
Dew point71°
Mon, 2475° / 70°0.4
75 °
Jamesville, Monday, 24 August
Light rain. High 75°, low 70°.
Pressure30.15 inHg
Wind4.9 mph S
Humidity87%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 70°0.09
84 °
Jamesville, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low70°
Average precipitation0.09 in
Chance of precipitation33%
Record high96° (1968)
Record low60° (1994)
Wed, 2684° / 70°0.12
84 °
Jamesville, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low70°
Average precipitation0.12 in
Chance of precipitation37%
Record high96° (2023)
Record low60° (2013)
Thu, 2785° / 71°0.32
85 °
Jamesville, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low71°
Average precipitation0.32 in
Chance of precipitation37%
Record high94° (2020)
Record low62° (1984)
Fri, 2885° / 71°0.13
85 °
Jamesville, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low71°
Average precipitation0.13 in
Chance of precipitation40%
Record high95° (1987)
Record low61° (1986)
Sat, 2985° / 71°0.09
85 °
Jamesville, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low71°
Average precipitation0.09 in
Chance of precipitation35%
Record high95° (1990)
Record low58° (1986)
Sun, 3085° / 71°0.15
85 °
Jamesville, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low71°
Average precipitation0.15 in
Chance of precipitation30%
Record high93° (2010)
Record low57° (1982)
Mon, 3184° / 71°0.2
84 °
Jamesville, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low71°
Average precipitation0.2 in
Chance of precipitation37%
Record high94° (2021)
Record low61° (1976)
Tue, 0184° / 70°0.15
84 °
Jamesville, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low70°
Average precipitation0.15 in
Chance of precipitation48%
Record high98° (1993)
Record low62° (1976)
Wed, 0283° / 69°0.16
83 °
Jamesville, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low69°
Average precipitation0.16 in
Chance of precipitation43%
Record high94° (1993)
Record low58° (1967)
Thu, 0384° / 70°0.11
84 °
Jamesville, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low70°
Average precipitation0.11 in
Chance of precipitation40%
Record high97° (2020)
Record low56° (1967)
Fri, 0483° / 70°0.14
83 °
Jamesville, Friday, 4 September
Climate normal for this date — 60-year average.
Average high83°
Average low70°
Average precipitation0.14 in
Chance of precipitation38%
Record high96° (2020)
Record low58° (1967)
Sat, 0583° / 69°0.2
83 °
Jamesville, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low69°
Average precipitation0.2 in
Chance of precipitation42%
Record high94° (2023)
Record low56° (1997)
Sun, 0683° / 69°0.19
83 °
Jamesville, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low69°
Average precipitation0.19 in
Chance of precipitation47%
Record high94° (1983)
Record low60° (1997)
Mon, 0783° / 69°0.17
83 °
Jamesville, Monday, 7 September
Climate normal for this date — 60-year average.
Average high83°
Average low69°
Average precipitation0.17 in
Chance of precipitation42%
Record high94° (1990)
Record low58° (1982)
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 Jamesville, 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 Jamesville, 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.