Monthly outlook for New Britton, IN: average high 80.1°, average low 64.3°. That is 0.7° below the climate normal for August. Precipitation is expected on 8 days (about 1.7 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 9 August (92.6°), the coolest 23 August (50.2°).
80.1°/64.3°
Average high / low
−0.7°
Below normal
8 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
81.2°
81.3°
-0.1°
18 August – 27 August
78.3°
81.4°
-1.7°
28 August – 6 September
at normal
80°
—
August records over 66 years
99°17 August 1988All-time high
45°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Carmel (7 mi).
Sun, 0993° / 71°0.15
93 °
New Britton, Sunday, 9 August
Rain. High 93°, low 71°.
Pressure30.00 inHg
Wind10.4 mph S
Humidity72%
Visibility6.2 mi
Dew point73°
Mon, 1089° / 74°0.01
89 °
New Britton, Monday, 10 August
Light rain. High 89°, low 74°.
Pressure29.97 inHg
Wind11.9 mph SW
Humidity69%
Visibility6.2 mi
Dew point73°
Tue, 1190° / 77°0.05
90 °
New Britton, Tuesday, 11 August
Light rain. High 90°, low 77°.
Pressure29.91 inHg
Wind11.1 mph SW
Humidity64%
Visibility6.2 mi
Dew point73°
Wed, 1285° / 66°0.09
85 °
New Britton, Wednesday, 12 August
Light rain. High 85°, low 66°.
Pressure29.80 inHg
Wind3 mph NW
Humidity75%
Visibility6.2 mi
Dew point74°
Thu, 1375° / 65°0.52
75 °
New Britton, Thursday, 13 August
Rain. High 75°, low 65°.
Pressure29.88 inHg
Wind11.7 mph NE
Humidity94%
Visibility—
Dew point69°
Fri, 1471° / 56°0
71 °
New Britton, Friday, 14 August
Clear. High 71°, low 56°.
Pressure30.15 inHg
Wind12.1 mph N
Humidity61%
Visibility—
Dew point55°
Sat, 1573° / 53°0
73 °
New Britton, Saturday, 15 August
Overcast. High 73°, low 53°.
Pressure30.33 inHg
Wind5.5 mph E
Humidity59%
Visibility—
Dew point54°
Sun, 1676° / 56°0
76 °
New Britton, Sunday, 16 August
Partly cloudy. High 76°, low 56°.
Pressure30.24 inHg
Wind7.3 mph SE
Humidity59%
Visibility—
Dew point57°
Mon, 1773° / 62°0.16
73 °
New Britton, Monday, 17 August
Light rain. High 73°, low 62°.
Pressure30.03 inHg
Wind6.6 mph S
Humidity79%
Visibility—
Dew point65°
Tue, 1881° / 70°0.26
81 °
New Britton, Tuesday, 18 August
Rain. High 81°, low 70°.
Pressure29.97 inHg
Wind9.4 mph NE
Humidity76%
Visibility—
Dew point71°
Wed, 1982° / 65°0
82 °
New Britton, Wednesday, 19 August
Overcast. High 82°, low 65°.
Pressure29.97 inHg
Wind7.3 mph SE
Humidity66%
Visibility—
Dew point66°
Thu, 2082° / 69°0.26
82 °
New Britton, Thursday, 20 August
Light rain. High 82°, low 69°.
Pressure29.85 inHg
Wind9.8 mph W
Humidity75%
Visibility—
Dew point71°
Fri, 2178° / 64°0
78 °
New Britton, Friday, 21 August
Light rain. High 78°, low 64°.
Pressure29.94 inHg
Wind8.6 mph NE
Humidity74%
Visibility—
Dew point65°
Sat, 2280° / 61°0.02
80 °
New Britton, Saturday, 22 August
Light rain. High 80°, low 61°.
Pressure29.91 inHg
Wind14.4 mph N
Humidity61%
Visibility—
Dew point62°
Sun, 2367° / 50°0
67 °
New Britton, Sunday, 23 August
Mostly clear. High 67°, low 50°.
Pressure30.18 inHg
Wind12.2 mph NE
Humidity55%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2481° / 65°0.06
81 °
New Britton, Monday, 24 August
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.06 in
Chance of precipitation25%
Record high94° (2011)
Record low54° (1987)
Tue, 2582° / 64°0.07
82 °
New Britton, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.07 in
Chance of precipitation27%
Record high91° (2020)
Record low53° (1984)
Wed, 2682° / 65°0.11
82 °
New Britton, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.11 in
Chance of precipitation37%
Record high90° (2020)
Record low54° (1963)
Thu, 2782° / 66°0.11
82 °
New Britton, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.11 in
Chance of precipitation33%
Record high93° (2024)
Record low52° (2025)
Fri, 2882° / 66°0.19
82 °
New Britton, Friday, 28 August
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.19 in
Chance of precipitation42%
Record high91° (1990)
Record low49° (1986)
Sat, 2981° / 65°0.15
81 °
New Britton, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.15 in
Chance of precipitation33%
Record high91° (2007)
Record low45° (1986)
Sun, 3080° / 64°0.11
80 °
New Britton, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.11 in
Chance of precipitation30%
Record high92° (2024)
Record low49° (1986)
Mon, 3180° / 64°0.06
80 °
New Britton, Monday, 31 August
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.06 in
Chance of precipitation25%
Record high91° (2011)
Record low51° (2009)
Tue, 0180° / 64°0.12
80 °
New Britton, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.12 in
Chance of precipitation22%
Record high97° (2011)
Record low49° (1967)
Wed, 0280° / 64°0.13
80 °
New Britton, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.13 in
Chance of precipitation32%
Record high98° (2011)
Record low49° (1967)
Thu, 0380° / 63°0.11
80 °
New Britton, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation28%
Record high95° (2011)
Record low49° (1974)
Fri, 0479° / 63°0.04
79 °
New Britton, Friday, 4 September
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.04 in
Chance of precipitation27%
Record high93° (1999)
Record low49° (1997)
Sat, 0579° / 62°0.04
79 °
New Britton, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.04 in
Chance of precipitation27%
Record high94° (2007)
Record low48° (1997)
Sun, 0679° / 62°0.04
79 °
New Britton, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.04 in
Chance of precipitation22%
Record high91° (1998)
Record low48° (1962)
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 New Britton, IN 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 New Britton, IN 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.