Bc Baldy Montana Weather Records (USR0000MBCB)

Record envelope, standing records and threshold days for Bc Baldy Montana (USR0000MBCB), Montana, United States, with 39 years of record.

Key Facts for Bc Baldy Montana

Bc Baldy Montana (USR0000MBCB) is a weather station in Montana, United States at 48.63 latitude and -115.58 longitude, 1,311 m (4,300 ft) above sea level.
The station reports from 1985 to 2023, 39 years of record.
1,464 records set at Bc Baldy Montana still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Montana, United States, 48.63 latitude, -115.58 longitude.
Elevation: 1,311 m (4,300 ft).
Period of record: 1985 to 2023, 39 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

64 days at or beyond a record

The band shows the record high and record low for each calendar day at Bc Baldy Montana. The lines show the 2026 daily maximum and minimum. 64 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Bc Baldy Montana, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	10.6 C (51.1 F)	-25.0 C (-13.0 F)	7.2 C (45.0 F)	-16.1 C (3.0 F)
Feb	13.9 C (57.0 F)	-25.6 C (-14.1 F)	13.9 C (57.0 F)	-20.6 C (-5.1 F)
Mar	20.6 C (69.1 F)	-22.8 C (-9.0 F)	20.6 C (69.1 F)	-6.7 C (19.9 F)
Apr	28.9 C (84.0 F)	-12.8 C (9.0 F)	21.7 C (71.1 F)	-5.0 C (23.0 F)
May	30.6 C (87.1 F)	-2.8 C (27.0 F)	30.6 C (87.1 F)	1.1 C (34.0 F)
Jun	39.4 C (102.9 F)	0.0 C (32.0 F)	32.8 C (91.0 F)	3.3 C (37.9 F)
Jul	38.3 C (100.9 F)	3.3 C (37.9 F)	34.4 C (93.9 F)	6.1 C (43.0 F)
Aug	39.4 C (102.9 F)	-2.8 C (27.0 F)	35.6 C (96.1 F)	8.3 C (46.9 F)
Sep	36.1 C (97.0 F)	-6.7 C (19.9 F)	36.1 C (97.0 F)	5.0 C (41.0 F)
Oct	28.9 C (84.0 F)	-16.7 C (1.9 F)	24.4 C (75.9 F)	-3.3 C (26.1 F)
Nov	16.7 C (62.1 F)	-19.4 C (-2.9 F)	9.4 C (48.9 F)	-12.2 C (10.0 F)
Dec	9.4 C (48.9 F)	-28.9 C (-20.0 F)	9.4 C (48.9 F)	-14.4 C (6.1 F)

Which Years Hold Standing Records

1,464 standing records

1,464 records at Bc Baldy Montana still stand. 2022 holds the most, with 142.

Standing records at Bc Baldy Montana by the year they were set
Year set	Standing records
1985	37
1986	26
1987	1
1988	10
1989	4
1990	14
1991	32
1992	46
1993	23
1994	8
1995	15
1996	15
1997	8
1998	11
1999	10
2000	14
2001	17
2002	14
2003	18
2004	12
2005	10
2007	22
2008	21
2009	23
2010	4
2012	6
2016	132
2017	83
2018	76
2019	114
2020	80
2021	110
2022	142
2023	90
2024	122
2025	94

Period of Record Coverage

1985 to 2025

36 years of record at Bc Baldy Montana, 1985 to 2025. 26 years have data for under 90 percent of days and are left out of rankings: 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992 and others.

Days with data per year at Bc Baldy Montana
Year	Days with data	Share of year	Complete
1985	113	31%	No
1986	85	23%	No
1987	24	7%	No
1988	30	8%	No
1989	27	7%	No
1990	147	40%	No
1991	161	44%	No
1992	155	42%	No
1993	132	36%	No
1994	108	30%	No
1995	105	29%	No
1996	59	16%	No
1997	118	32%	No
1998	119	33%	No
1999	90	25%	No
2000	127	35%	No
2001	110	30%	No
2002	126	35%	No
2003	77	21%	No
2004	132	36%	No
2005	132	36%	No
2007	76	21%	No
2008	120	33%	No
2009	124	34%	No
2010	105	29%	No
2012	71	19%	No
2016	361	99%	Yes
2017	364	100%	Yes
2018	365	100%	Yes
2019	363	99%	Yes
2020	360	98%	Yes
2021	364	100%	Yes
2022	364	100%	Yes
2023	364	100%	Yes
2024	362	99%	Yes
2025	364	100%	Yes

Latest Records

No records were set at this station in the latest data.

Climate Trend

10 complete years, 2016 to 2025

One stripe for each of 10 complete years at Bc Baldy Montana, 2016 to 2025. Blue stripes are years cooler than the station's own mean of 7.0 C (44.6 F); red stripes are warmer. The coolest year was 2019, at 5.7 C (42.3 F), and the warmest was 2025, at 8.1 C (46.5 F). The strongest colour marks a difference of 1.3 C (2.3 F).

Annual mean temperature at Bc Baldy Montana as warming stripes, 2016 to 2025
Year	Annual mean temperature	Difference from the station mean
2016	7.3 C	+0.32 C
2017	6.6 C	-0.39 C
2018	6.7 C	-0.23 C
2019	5.7 C	-1.25 C
2020	6.7 C	-0.25 C
2021	7.1 C	+0.15 C
2022	6.5 C	-0.46 C
2023	7.5 C	+0.53 C
2024	7.5 C	+0.55 C
2025	8.1 C	+1.08 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1985 to 2026

Yearly extremes at Bc Baldy Montana: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	39.4 C (102.9 F)	2018	34.4 C (93.9 F)	37
Coldest night (TNn)	-28.9 C (-20.0 F)	2022	-6.1 C (21.0 F)	37

Hottest day (TXx)

The hottest day of the year at Bc Baldy Montana, 1985 to 2026. The record is 39.4 C (102.9 F) in 2018, marked on the chart; the median year is 34.4 C (93.9 F).

Hottest day (TXx) at Bc Baldy Montana by year
Year	Hottest day (TXx)
1985	34.0 C (93.2 F)
1986	32.2 C (90.0 F)
1987	30.0 C (86.0 F)
1988	34.4 C (93.9 F)
1989	31.7 C (89.1 F)
1990	32.2 C (90.0 F)
1991	34.4 C (93.9 F)
1992	32.2 C (90.0 F)
1993	28.9 C (84.0 F)
1994	36.7 C (98.1 F)
1995	30.6 C (87.1 F)
1996	32.8 C (91.0 F)
1997	32.8 C (91.0 F)
1998	35.0 C (95.0 F)
1999	33.3 C (91.9 F)
2000	34.4 C (93.9 F)
2001	37.8 C (100.0 F)
2002	37.8 C (100.0 F)
2003	37.2 C (99.0 F)
2004	36.7 C (98.1 F)
2005	33.9 C (93.0 F)
2007	38.3 C (100.9 F)
2008	38.9 C (102.0 F)
2009	36.1 C (97.0 F)
2010	32.8 C (91.0 F)
2012	34.4 C (93.9 F)
2016	33.9 C (93.0 F)
2017	36.7 C (98.1 F)
2018	39.4 C (102.9 F)
2019	34.4 C (93.9 F)
2020	37.8 C (100.0 F)
2021	39.4 C (102.9 F)
2022	36.7 C (98.1 F)
2023	35.6 C (96.1 F)
2024	37.2 C (99.0 F)
2025	36.1 C (97.0 F)
2026	35.6 C (96.1 F)

Coldest night (TNn)

The coldest night of the year at Bc Baldy Montana, 1985 to 2026. The record is -28.9 C (-20.0 F) in 2022, marked on the chart; the median year is -6.1 C (21.0 F).

Coldest night (TNn) at Bc Baldy Montana by year
Year	Coldest night (TNn)
1985	-10.0 C (14.0 F)
1986	-19.4 C (-2.9 F)
1987	5.0 C (41.0 F)
1988	2.8 C (37.0 F)
1989	-0.6 C (30.9 F)
1990	-3.9 C (25.0 F)
1991	-15.0 C (5.0 F)
1992	-5.6 C (21.9 F)
1993	-7.8 C (18.0 F)
1994	-5.0 C (23.0 F)
1995	-2.8 C (27.0 F)
1996	-7.2 C (19.0 F)
1997	-1.7 C (28.9 F)
1998	-3.3 C (26.1 F)
1999	-2.2 C (28.0 F)
2000	-6.1 C (21.0 F)
2001	-1.7 C (28.9 F)
2002	-6.1 C (21.0 F)
2003	1.7 C (35.1 F)
2004	0.6 C (33.1 F)
2005	-1.1 C (30.0 F)
2007	1.1 C (34.0 F)
2008	-5.6 C (21.9 F)
2009	-13.3 C (8.1 F)
2010	-0.6 C (30.9 F)
2012	-3.9 C (25.0 F)
2016	-22.2 C (-8.0 F)
2017	-23.9 C (-11.0 F)
2018	-21.1 C (-6.0 F)
2019	-23.9 C (-11.0 F)
2020	-16.7 C (1.9 F)
2021	-25.6 C (-14.1 F)
2022	-28.9 C (-20.0 F)
2023	-24.4 C (-11.9 F)
2024	-25.0 C (-13.0 F)
2025	-20.6 C (-5.1 F)
2026	-14.4 C (6.1 F)

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Download the Data

Data for Bc Baldy Montana standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Bc Baldy Montana threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).