Monthly outlook for Tropic, UT: average high 51.8°, average low 38.6°. That is 3.6° below the climate normal for October. Precipitation is expected on 6 days (about 2.4 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 20 October (59.6°), the coolest 24 October (30.7°).
51.8°/38.6°
Average high / low
−3.6°
Below normal
6 / 2
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
52.2°
59.8°
-4.2°
30 October – 8 November
51.3°
55.5°
-2.3°
9 November – 18 November
at normal
50.2°
—
October records over 66 years
87.4°2 October 2024All-time high
-5.8°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Henrieville (7 mi).
Wed, 2156° / 41°0.18
56 °
Tropic, Wednesday, 21 October
Light rain. High 56°, low 41°.
Pressure30.15 inHg
Wind8.1 mph SE
Humidity76%
Visibility6.2 mi
Dew point44°
Thu, 2249° / 41°1.24
49 °
Tropic, Thursday, 22 October
Rain. High 49°, low 41°.
Pressure30.06 inHg
Wind8.7 mph SE
Humidity98%
Visibility4.1 mi
Dew point47°
Fri, 2347° / 36°0.21
47 °
Tropic, Friday, 23 October
Rain. High 47°, low 36°.
Pressure29.97 inHg
Wind7.5 mph S
Humidity68%
Visibility6.2 mi
Dew point35°
Sat, 2450° / 31°0.01
50 °
Tropic, Saturday, 24 October
Light rain. High 50°, low 31°.
Pressure30.06 inHg
Wind6.9 mph NW
Humidity50%
Visibility—
Dew point28°
Sun, 2548° / 31°0.01
48 °
Tropic, Sunday, 25 October
Light rain. High 48°, low 31°.
Pressure30.12 inHg
Wind6.1 mph NW
Humidity50%
Visibility—
Dew point28°
Mon, 2656° / 40°0
56 °
Tropic, Monday, 26 October
Overcast. High 56°, low 40°.
Pressure30.15 inHg
Wind10.7 mph E
Humidity37%
Visibility—
Dew point25°
Tue, 2758° / 42°0
58 °
Tropic, Tuesday, 27 October
Clear. High 58°, low 42°.
Pressure30.09 inHg
Wind11.4 mph SE
Humidity40%
Visibility—
Dew point30°
Wed, 2849° / 44°0.01
49 °
Tropic, Wednesday, 28 October
Light rain. High 49°, low 44°.
Pressure30.15 inHg
Wind9.7 mph E
Humidity71%
Visibility—
Dew point39°
Thu, 2950° / 43°0.12
50 °
Tropic, Thursday, 29 October
Light rain. High 50°, low 43°.
Pressure29.97 inHg
Wind11.9 mph SW
Humidity59%
Visibility—
Dew point35°
Fri, 3051° / 38°0.01
51 °
Tropic, Friday, 30 October
Light rain. High 51°, low 38°.
Pressure29.94 inHg
Wind10.6 mph S
Humidity59%
Visibility—
Dew point34°
Sat, 3144° / 37°0.34
44 °
Tropic, Saturday, 31 October
Snow. High 44°, low 37°.
Pressure30.00 inHg
Wind18 mph SW
Humidity96%
Visibility—
Dew point38°
Sun, 0151° / 35°0
51 °
Tropic, Sunday, 1 November
Partly cloudy. High 51°, low 35°.
Pressure30.21 inHg
Wind5.3 mph S
Humidity58%
Visibility—
Dew point31°
Mon, 0256° / 38°0
56 °
Tropic, Monday, 2 November
Overcast. High 56°, low 38°.
Pressure30.30 inHg
Wind8.1 mph SE
Humidity46%
Visibility—
Dew point30°
Tue, 0357° / 43°0
57 °
Tropic, Tuesday, 3 November
Overcast. High 57°, low 43°.
Pressure30.18 inHg
Wind11.8 mph SE
Humidity37%
Visibility—
Dew point27°
Wed, 0449° / 37°0.22
49 °
Tropic, Wednesday, 4 November
Snow. High 49°, low 37°.
Pressure29.83 inHg
Wind20.8 mph W
Humidity70%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0556° / 34°0.02
56 °
Tropic, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low34°
Average precipitation0.02 in
Chance of precipitation7%
Record high69° (2012)
Record low8° (1974)
Fri, 0655° / 34°0.01
55 °
Tropic, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low34°
Average precipitation0.01 in
Chance of precipitation7%
Record high68° (1980)
Record low8° (1974)
Sat, 0755° / 34°0.02
55 °
Tropic, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low34°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (2006)
Record low10° (1974)
Sun, 0853° / 33°0.05
53 °
Tropic, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.05 in
Chance of precipitation18%
Record high69° (2006)
Record low17° (2000)
Mon, 0952° / 32°0.04
52 °
Tropic, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.04 in
Chance of precipitation17%
Record high67° (2014)
Record low13° (1998)
Tue, 1052° / 31°0.02
52 °
Tropic, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (1973)
Record low-4° (1998)
Wed, 1151° / 31°0.04
51 °
Tropic, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.04 in
Chance of precipitation17%
Record high66° (1973)
Record low-3° (2000)
Thu, 1251° / 31°0.06
51 °
Tropic, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.06 in
Chance of precipitation17%
Record high65° (1999)
Record low2° (1982)
Fri, 1351° / 29°0.03
51 °
Tropic, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low29°
Average precipitation0.03 in
Chance of precipitation13%
Record high67° (1999)
Record low-6° (2000)
Sat, 1450° / 29°0.02
50 °
Tropic, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low29°
Average precipitation0.02 in
Chance of precipitation8%
Record high68° (2021)
Record low-4° (1982)
Sun, 1549° / 28°0.02
49 °
Tropic, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low28°
Average precipitation0.02 in
Chance of precipitation8%
Record high66° (2021)
Record low-5° (2000)
Mon, 1649° / 28°0.02
49 °
Tropic, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high66° (1995)
Record low-3° (1978)
Tue, 1749° / 29°0.01
49 °
Tropic, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.01 in
Chance of precipitation10%
Record high67° (2007)
Record low-8° (1964)
Wed, 1848° / 27°0.03
48 °
Tropic, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high68° (2007)
Record low-2° (1985)
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 Tropic, UT 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 Tropic, UT 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.