Sheridan, WY

Wyoming · Records since 1907–2026

🌙 56°F Feels like 49°
Currently in Sheridan
As of 4:45 PM MST

Records for November 11

🔥 Record High

74°F

November 11, 1990

+25° from 49° normal

❄ Record Low

-14°F

November 11, 1911

-35° from 21° normal
🌞 Normal high: 49°F 🌑 Normal low: 21°F 1991–2020 normals

All-Time Records — Sheridan

🔥
109°F
Hottest Day Ever
Jul 12, 2026
❄
-41°F
Coldest Day Ever
Dec 9, 1919
🌧
3.32"
Wettest Day Ever
Jun 3, 1944
☃
22.7"
Most Snow in One Day
Apr 3, 1955

First & Last Dates — Sheridan

How early and how late each seasonal turning point has ever arrived, across the full period of record

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Range ever recorded Normal date (1991–2020)
165 days
Longest growing season
2023
81 days
Shortest growing season
1910
121 days
Normal growing season
1991–2020 average

Top 10 Record Highs — November 11

# Temp Date
🏆 74°F November 11, 1990
2 69°F November 11, 2005
3 69°F November 11, 1999
4 69°F November 11, 1981
5 69°F November 11, 1934
6 68°F November 11, 1953
7 67°F November 11, 2016
8 66°F November 11, 1952
9 66°F November 11, 1914
10 65°F November 11, 2011

Top 5 Record Lows — November 11

# Temp Date
🥶 -14°F November 11, 1911
2 -13°F November 11, 2019
3 -13°F November 11, 1919
4 -8°F November 11, 1940
5 -8°F November 11, 1916
About this data — Records are sourced from the NOAA Threadex dataset via RCC ACIS, a quality-controlled record for long-term climate stations. Threadex adjusts for station relocations and observation-time changes, making records comparable across all years since 1907–2026. Climate normals represent the 1991–2020 average.

Heat Wave Summary — Sheridan

threshold: 95°F (90th percentile of historical Jun–Aug highs)
4.3
Avg heat wave length
days (historical)
101°
Avg peak temp
during heat waves
1
Dangerous nights 2026
Overnights ≥ 70°F
2
Heat waves 2026
so far

Days ≥ 90°F Per Year

1907–2026
41
2026 so far
29
Avg/year 1970–2025
42
Avg/year (last 10 complete)
63
Most in a year (1936)

Average Daily High by Decade

Full year · complete decades only

Longest Heat Waves — Sheridan

# Dates Days Peak Avg High Avg Overnight Low
🏆 Jul 14, 1936 – Jul 25, 1936 12 104°F (Jul 18) 99°F 62°F
2 Aug 2, 1983 – Aug 11, 1983 10 106°F (Aug 7) 100°F 64°F
3 Jun 17, 1988 – Jun 26, 1988 10 105°F (Jun 26) 99°F 63°F
4 Jul 2, 1936 – Jul 10, 1936 9 104°F (Jul 5) 100°F 61°F
5 Aug 25, 1983 – Sep 1, 1983 8 103°F (Sep 1) 98°F 58°F
6 Jul 21, 1931 – Jul 27, 1931 7 103°F (Jul 23) 101°F 60°F
7 Aug 10, 2003 – Aug 16, 2003 7 102°F (Aug 13) 100°F 60°F
8 Jul 11, 2002 – Jul 16, 2002 6 107°F (Jul 14) 101°F 59°F
9 Jul 13, 2022 – Jul 18, 2022 6 104°F (Jul 17) 100°F 57°F
10 Jul 18, 1960 – Jul 23, 1960 6 103°F (Jul 19) 100°F 64°F

Heat Waves Per Year

Warm Summer Nights (Jun–Aug)

Nights where the overnight low exceeded the 1991–2020 normal low

52
2026 total
above-normal nights
45.6
Avg / summer
1970–2020
77
Most in a summer
1941

Above-Normal Summer Nights Per Year

Average June–August Low by Decade

Overnight lows · complete decades only

Precipitation

Annual totals and trend across the full period of record · see this year's standing →

Monthly Precipitation — Last 24 Months

Blue = actual · dashed line = monthly normal

Annual Precipitation Per Year (1907–2026)

Blue = above average · tan = below average · gold = 2026 (partial)
Since 1907, annual totals have trended -0.09" per decade, about -1.1" across the record.

Heavy Rain Days Per Year (≥ 1.0")

Compare year-to-year changes in days with heavy rainfall (≥ 1.0")

This Year — 2026

How Sheridan is tracking against normal, year to date

Daily High Temperature vs Normal

Above normal Below normal

209 of 314 days with data were above the 1991–2020 normal high for their date.

Precipitation, Year to Date

9.38"
2026 YTD
Normal: 13.91"
-4.53"
0.11"
November so far
November normal: 0.76"
-0.65"
0
2026 heavy rain days
Days with ≥ 1.0"

Accumulation vs. Normal

Running total since Jan 1 against the normal pace for the same date · Sheridan is 4.53" behind the normal pace

Period Review — Oct 11 – Nov 10, 2026

Any window, evaluated against every other year on record — 31 days

Quick picks: Last 7 days Last 30 days Last 90 days This month
Seasons: Spring (Mar–May) Summer (Jun–Aug) Fall (Sep–Nov)
45.0°F
Average temperature
30th-warmest of 120
+3.5°
vs. average
Normal: 41.5°F (1991–2020)
0.34"
Precipitation
17th-driest of 120
-0.71"
vs. average
Normal: 1.05" · 32% of normal

Average Temperature by Year — Oct 11 – Nov 10

1907–2026 · 2026 highlighted · trend +0.12° per decade (warming since 1907)

Precipitation by Year — Oct 11 – Nov 10

1907–2026 · 2026 highlighted · trend -0.01" per decade (drier since 1907)

Warmest Oct 11 – Nov 10 on Record

# Year Avg Temp
1 1944 50.5°F
2 1983 49.0°F
3 1965 48.5°F
4 2016 48.3°F
5 1953 47.9°F
6 2010 47.5°F
7 1962 47.5°F
8 2014 47.5°F
9 1934 47.4°F
10 1988 47.4°F

Coolest Oct 11 – Nov 10 on Record

# Year Avg Temp
1 1925 30.3°F
2 1919 30.8°F
3 1911 32.9°F
4 2019 34.1°F
5 1984 34.2°F
6 2002 34.4°F
7 1920 35.0°F
8 1935 35.1°F
9 1971 35.5°F
10 1991 35.8°F

Wettest Oct 11 – Nov 10 on Record

# Year Total
1 1925 3.16"
2 1916 3.13"
3 1932 3.11"
4 2023 2.75"
5 1942 2.68"
6 1919 2.64"
7 2020 2.63"
8 1979 2.32"
9 1947 2.31"
10 1998 2.29"

Driest Oct 11 – Nov 10 on Record

# Year Total
1 1965 0.02"
2 1907 0.07"
3 1962 0.10"
4 1908 0.13"
5 2010 0.15"
6 1909 0.19"
7 2005 0.20"
8 1999 0.20"
9 1914 0.20"
10 1952 0.22"
About this data. Pick any start and end date and this becomes the same kind of review as the Month and Fall tabs, just for exactly the window you asked for — the generalized version of the same engine, evaluated across every year on record. Average temperature is the mean of each day's (high + low) / 2; precipitation is the sum of daily totals. A year missing more than about a fifth of the window's days is excluded from the temperature ranking; any missing day excludes a year from the precipitation ranking, since an unreported day is unreported rain. Ranges that cross from December into January aren't supported yet. Normals are the 1991–2020 mean for the same window.
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