Monthly outlook for Seelyville, IN: average high 86.8°, average low 69.8°. That is 2.1° above the climate normal for August. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 22 August (97.9°), the coolest 15 August (61°).
86.8°/69.8°
Average high / low
+2.1°
Above normal
6 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
83°
83.1°
-0.1°
19 August – 28 August
93.3°
83.3°
+5.5°
29 August – 7 September
at normal
81.6°
—
August records over 66 years
99.9°16 August 1988All-time high
47.1°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Center Point (12 mi).
Mon, 1094° / 75°0.05
94 °
Seelyville, Monday, 10 August
Light rain. High 94°, low 75°.
Pressure29.97 inHg
Wind12.9 mph SW
Humidity73%
Visibility6.2 mi
Dew point75°
Tue, 1190° / 72°0
90 °
Seelyville, Tuesday, 11 August
Overcast. High 90°, low 72°.
Pressure29.91 inHg
Wind8.9 mph SW
Humidity69%
Visibility6.2 mi
Dew point73°
Wed, 1282° / 68°0.22
82 °
Seelyville, Wednesday, 12 August
Light rain. High 82°, low 68°.
Pressure29.83 inHg
Wind8.3 mph W
Humidity71%
Visibility6.2 mi
Dew point73°
Thu, 1383° / 67°0.03
83 °
Seelyville, Thursday, 13 August
Light rain. High 83°, low 67°.
Pressure29.94 inHg
Wind14.4 mph NE
Humidity58%
Visibility—
Dew point64°
Fri, 1469° / 63°0.52
69 °
Seelyville, Friday, 14 August
Rain. High 69°, low 63°.
Pressure30.12 inHg
Wind10.4 mph E
Humidity94%
Visibility—
Dew point64°
Sat, 1576° / 61°0.09
76 °
Seelyville, Saturday, 15 August
Light rain. High 76°, low 61°.
Pressure30.21 inHg
Wind11.2 mph E
Humidity75%
Visibility—
Dew point62°
Sun, 1680° / 62°0.14
80 °
Seelyville, Sunday, 16 August
Light rain. High 80°, low 62°.
Pressure30.06 inHg
Wind7.9 mph E
Humidity73%
Visibility—
Dew point66°
Mon, 1781° / 70°0
81 °
Seelyville, Monday, 17 August
Overcast. High 81°, low 70°.
Pressure30.06 inHg
Wind8.8 mph NE
Humidity65%
Visibility—
Dew point67°
Tue, 1883° / 64°0
83 °
Seelyville, Tuesday, 18 August
Clear. High 83°, low 64°.
Pressure30.03 inHg
Wind7.3 mph E
Humidity59%
Visibility—
Dew point64°
Wed, 1988° / 67°0.06
88 °
Seelyville, Wednesday, 19 August
Light rain. High 88°, low 67°.
Pressure29.97 inHg
Wind12.6 mph SE
Humidity66%
Visibility—
Dew point67°
Thu, 2095° / 74°0
95 °
Seelyville, Thursday, 20 August
Partly cloudy. High 95°, low 74°.
Pressure29.85 inHg
Wind11.3 mph SE
Humidity56%
Visibility—
Dew point73°
Fri, 2192° / 76°0
92 °
Seelyville, Friday, 21 August
Partly cloudy. High 92°, low 76°.
Pressure29.85 inHg
Wind11.3 mph SW
Humidity61%
Visibility—
Dew point74°
Sat, 2298° / 76°0
98 °
Seelyville, Saturday, 22 August
Partly cloudy. High 98°, low 76°.
Pressure29.88 inHg
Wind7.2 mph S
Humidity59%
Visibility—
Dew point75°
Sun, 2397° / 78°0
97 °
Seelyville, Sunday, 23 August
Partly cloudy. High 97°, low 78°.
Pressure29.88 inHg
Wind9.8 mph S
Humidity48%
Visibility—
Dew point70°
Mon, 2490° / 74°0
90 °
Seelyville, Monday, 24 August
Overcast. High 90°, low 74°.
Pressure30.00 inHg
Wind11.6 mph NE
Humidity64%
Visibility—
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2583° / 66°0.06
83 °
Seelyville, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.06 in
Chance of precipitation23%
Record high94° (2023)
Record low55° (2015)
Wed, 2684° / 66°0.07
84 °
Seelyville, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.07 in
Chance of precipitation35%
Record high92° (1987)
Record low52° (2025)
Thu, 2784° / 67°0.13
84 °
Seelyville, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.13 in
Chance of precipitation37%
Record high94° (2024)
Record low52° (2025)
Fri, 2884° / 67°0.16
84 °
Seelyville, Friday, 28 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.16 in
Chance of precipitation28%
Record high94° (2007)
Record low52° (1986)
Sat, 2983° / 66°0.08
83 °
Seelyville, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.08 in
Chance of precipitation25%
Record high95° (2007)
Record low47° (1986)
Sun, 3082° / 65°0.13
82 °
Seelyville, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.13 in
Chance of precipitation32%
Record high94° (2024)
Record low49° (1986)
Mon, 3182° / 65°0.06
82 °
Seelyville, Monday, 31 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.06 in
Chance of precipitation27%
Record high94° (2013)
Record low54° (1986)
Tue, 0182° / 65°0.13
82 °
Seelyville, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.13 in
Chance of precipitation25%
Record high98° (2011)
Record low51° (1967)
Wed, 0282° / 65°0.15
82 °
Seelyville, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.15 in
Chance of precipitation33%
Record high98° (2011)
Record low51° (1965)
Thu, 0382° / 65°0.08
82 °
Seelyville, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.08 in
Chance of precipitation32%
Record high96° (2011)
Record low50° (1974)
Fri, 0481° / 64°0.08
81 °
Seelyville, Friday, 4 September
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.08 in
Chance of precipitation25%
Record high95° (2007)
Record low51° (1997)
Sat, 0581° / 63°0.05
81 °
Seelyville, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.05 in
Chance of precipitation23%
Record high94° (2007)
Record low50° (1974)
Sun, 0681° / 63°0.04
81 °
Seelyville, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.04 in
Chance of precipitation22%
Record high93° (1998)
Record low51° (1962)
Mon, 0781° / 63°0.06
81 °
Seelyville, Monday, 7 September
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.06 in
Chance of precipitation25%
Record high93° (1960)
Record low48° (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 Seelyville, 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 Seelyville, 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.