Monthly outlook for Tropic, UT: average high 51°, average low 36.8°. That is 4.8° below the climate normal for October. Precipitation is expected on 8 days (about 2.7 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 17 October (58.3°), the coolest 23 October (32.4°).
51°/36.8°
Average high / low
−4.8°
Below normal
8 / 2
Wet days / normal
2.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
51.4°
61.6°
-5.6°
27 October – 5 November
50.4°
56.3°
-3.3°
6 November – 15 November
at normal
51.9°
—
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).
Sun, 1858° / 42°0.02
58 °
Tropic, Sunday, 18 October
Light rain. High 58°, low 42°.
Pressure30.18 inHg
Wind7.8 mph SE
Humidity47%
Visibility6.2 mi
Dew point31°
Mon, 1954° / 40°0
54 °
Tropic, Monday, 19 October
Overcast. High 54°, low 40°.
Pressure30.12 inHg
Wind7.4 mph S
Humidity72%
Visibility6.2 mi
Dew point40°
Tue, 2052° / 35°0.04
52 °
Tropic, Tuesday, 20 October
Light rain. High 52°, low 35°.
Pressure30.12 inHg
Wind10 mph SE
Humidity71%
Visibility6.2 mi
Dew point42°
Wed, 2150° / 37°0.27
50 °
Tropic, Wednesday, 21 October
Light rain. High 50°, low 37°.
Pressure30.15 inHg
Wind11.8 mph SE
Humidity84%
Visibility4.4 mi
Dew point45°
Thu, 2247° / 39°1.17
47 °
Tropic, Thursday, 22 October
Rain. High 47°, low 39°.
Pressure30.03 inHg
Wind14.1 mph SE
Humidity98%
Visibility—
Dew point45°
Fri, 2348° / 32°0.11
48 °
Tropic, Friday, 23 October
Light rain. High 48°, low 32°.
Pressure29.97 inHg
Wind16.2 mph NW
Humidity56%
Visibility—
Dew point28°
Sat, 2450° / 35°0
50 °
Tropic, Saturday, 24 October
Clear. High 50°, low 35°.
Pressure30.15 inHg
Wind10 mph NE
Humidity49%
Visibility—
Dew point28°
Sun, 2549° / 35°0.32
49 °
Tropic, Sunday, 25 October
Rain. High 49°, low 35°.
Pressure30.21 inHg
Wind18.7 mph E
Humidity49%
Visibility—
Dew point29°
Mon, 2647° / 38°0.24
47 °
Tropic, Monday, 26 October
Snow. High 47°, low 38°.
Pressure30.09 inHg
Wind11.3 mph SE
Humidity83%
Visibility—
Dew point37°
Tue, 2751° / 40°0.47
51 °
Tropic, Tuesday, 27 October
Snow. High 51°, low 40°.
Pressure29.94 inHg
Wind15.4 mph SE
Humidity74%
Visibility—
Dew point41°
Wed, 2846° / 38°0.1
46 °
Tropic, Wednesday, 28 October
Snow. High 46°, low 38°.
Pressure29.94 inHg
Wind16.3 mph SW
Humidity65%
Visibility—
Dew point33°
Thu, 2951° / 35°0
51 °
Tropic, Thursday, 29 October
Clear. High 51°, low 35°.
Pressure30.06 inHg
Wind8.3 mph NW
Humidity53%
Visibility—
Dew point29°
Fri, 3050° / 36°0
50 °
Tropic, Friday, 30 October
Light rain. High 50°, low 36°.
Pressure29.91 inHg
Wind17 mph SW
Humidity53%
Visibility—
Dew point29°
Sat, 3152° / 34°0
52 °
Tropic, Saturday, 31 October
Overcast. High 52°, low 34°.
Pressure29.88 inHg
Wind21.9 mph SW
Humidity35%
Visibility—
Dew point20°
Sun, 0153° / 36°0
53 °
Tropic, Sunday, 1 November
Clear. High 53°, low 36°.
Pressure30.03 inHg
Wind13.8 mph S
Humidity49%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0256° / 33°0.03
56 °
Tropic, Monday, 2 November
Climate normal for this date — 60-year average.
Average high56°
Average low33°
Average precipitation0.03 in
Chance of precipitation8%
Record high68° (2010)
Record low4° (1971)
Tue, 0355° / 33°0.02
55 °
Tropic, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high68° (1988)
Record low7° (1961)
Wed, 0456° / 33°0
56 °
Tropic, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low33°
Average precipitation0 in
Chance of precipitation2%
Record high69° (2020)
Record low11° (1961)
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)
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.