37.371°N, 118.359°W · station BIHthr · 84 years of record
90°F
HOTTEST SEP 1 SINCE 2025
forecast high · Sep 1
7-Day Forecast
NWS NDFD forecast high temperature for Bishop.
This Day in History
Every year's high on each of the next 7 forecast dates at Bishop — toggle a day below. The forecast line shows where it lands; the ringed bar is the hottest on record.
Ranks
#70 / 83
warmest Sep 1 in 83 yrs of record
Warmest Sep 1 ever
104°F
set in 1950
Coolest Sep 1 ever
71°F
set in 1954
Forecast high 90°F — 70th warmest Sep 1 of 83 years · record 104°F (1950) · warmest since 2025.
Ranks
#68 / 83
warmest Sep 2 in 83 yrs of record
Warmest Sep 2 ever
107°F
set in 2022
Coolest Sep 2 ever
73°F
set in 2000
Forecast high 89°F — 68th warmest Sep 2 of 83 years · record 107°F (2022) · warmest since 2025.
Ranks
#67 / 83
warmest Sep 3 in 83 yrs of record
Warmest Sep 3 ever
105°F
set in 2022
Coolest Sep 3 ever
76°F
set in 1985
Forecast high 90°F — 67th warmest Sep 3 of 83 years · record 105°F (2022) · warmest since 2025.
Ranks
#63 / 83
warmest Sep 4 in 83 yrs of record
Warmest Sep 4 ever
106°F
set in 2020
Coolest Sep 4 ever
73°F
set in 1985
Forecast high 90°F — 63rd warmest Sep 4 of 83 years · record 106°F (2020) · warmest since 2025.
Ranks
#66 / 83
warmest Sep 5 in 83 yrs of record
Warmest Sep 5 ever
107°F
set in 2020
Coolest Sep 5 ever
63°F
set in 1978
Forecast high 89°F — 66th warmest Sep 5 of 83 years · record 107°F (2020) · warmest since 2025.
Ranks
#73 / 83
warmest Sep 6 in 83 yrs of record
Warmest Sep 6 ever
107°F
set in 2022
Coolest Sep 6 ever
68°F
set in 1972
Forecast high 85°F — 73rd warmest Sep 6 of 83 years · record 107°F (2022) · warmest since 2025.
Ranks
#72 / 83
warmest Sep 7 in 83 yrs of record
Warmest Sep 7 ever
107°F
set in 2022
Coolest Sep 7 ever
64°F
set in 1950
Forecast high 87°F — 72nd warmest Sep 7 of 83 years · record 107°F (2022) · warmest since 2025.
The hottest and coldest ever recorded at Bishop in each calendar month, and for the whole 1943–2026 record — with the year each was set.
Month
Record High
Record Low
Jan
77°FJan 24, 1948
-7°FJan 10, 1974
Feb
81°FFeb 27, 1986
-2°FFeb 7, 1969
Mar
89°FMar 19, 2026
9°FMar 1, 1969
Apr
94°FApr 28, 2020
15°FApr 9, 1953
May
104°FMay 28, 2020
25°FMay 3, 1964
Jun
109°FJun 22, 1954
25°FJun 2, 2011
Jul
111°FJul 10, 2021
34°FJul 18, 1987
Aug
108°FAug 1, 2020
34°FAug 22, 1947
Sep
107°FSep 4, 2020
25°FSep 30, 2019
Oct
99°FOct 2, 2024
13°FOct 31, 2019
Nov
84°FNov 1, 1949
5°FNov 17, 1958
Dec
78°FDec 3, 1958
-8°FDec 27, 1988
All-time
111°FJul 10, 2021
-8°FDec 27, 1988
2026 Records So Far
Records set or tied at Bishop so far this year — through Aug 30.
Record Highs in 2026
12 broke
plus 6 tied — daily record highs set this year
Monthly high record this year: Mar (89°F)
Record Lows in 2026
3 broke
plus 1 tied — daily record lows set this year
Record Warm Nights & Cold Days
Two more daily records, kept separate from the rankings: the warmest a night has ever stayed (record high minimum) and the coldest a day has ever gotten (record low maximum) — the flip side of the usual record high and low.
Warmest low ever
75°F
record high minimum — the night it never cooled · Aug 4, 1961
Coldest high ever
19°F
record low maximum — the day it never warmed · Jan 11, 1949
Month
Warmest low
Coldest high
Jan
45°FJan 1, 1997
19°FJan 11, 1949
Feb
47°FFeb 26, 2019
28°FFeb 5, 1989
Mar
53°FMar 9, 1989
34°FMar 15, 1952
Apr
58°FApr 18, 1961
39°FApr 21, 1967
May
63°FMay 24, 2000
45°FMay 6, 1964
Jun
71°FJun 23, 1954
59°FJun 7, 1995
Jul
72°FJul 9, 1975
69°FJul 31, 1976
Aug
75°FAug 4, 1961
63°FAug 20, 2023
Sep
67°FSep 3, 2003
50°FSep 29, 1982
Oct
61°FOct 9, 2025
38°FOct 28, 1971
Nov
52°FNov 14, 2025
30°FNov 28, 2019
Dec
49°FDec 23, 1964
21°FDec 14, 1967
All-time
75°FAug 4, 1961
19°FJan 11, 1949
Hot Streaks
Current run
2 days
consecutive days with a high ≥ 90°F
Longest ever
84 days
record run, ended Sep 12 1956
So far in 2026
90 days
days with a high ≥ 90°F this year
Climate Normals
Normal high & low by month, from Bishop's own 1991–2020 record. Today's normal high: 94°F · forecast is -4° vs normal.