United States · 1991–2020

Best time to visit
Bear River Pines.

October leads for comfortable weather in Bear River Pines: typically 24°C by day, 9°C at night, with 54 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high24°C

Typical low9°C

Rain in October54 mm

Comfort

October

October · May · June

86climate match

Beach

June

June · September · July

76climate match

Outdoors

May

May · October · April

84climate match

The weakest month is December, scoring 5 against October’s 86 — days reach only 11.9°C, 12° below the 24°C the score treats as ideal, and 217 mm of rain falls.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan

1313° / 2.3°

Feb

1413.8° / 2.7°

Mar

2615.8° / 3.8°

Apr

5418.6° / 5.4°

May

8523.5° / 9.1°

Jun

8128.7° / 12.9°

Jul

6633.4° / 16.4°

Aug

6933° / 15.7°

Sep

7730.2° / 13.5°

Oct

8624° / 9°

Nov

3716.1° / 4.5°

Dec

511.9° / 1.9°

Monthly climate evidence for Bear River Pines — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	13°C	2.3°C	186 mm	10	9 h 42	13	Strong coverage
February	13.8°C	2.7°C	203 mm	10.2	10 h 40	14	Strong coverage
March	15.8°C	3.8°C	181 mm	9.8	11 h 50	26	Strong coverage
April	18.6°C	5.4°C	91 mm	6.7	13 h 10	54	Strong coverage
May	23.5°C	9.1°C	48 mm	4.4	14 h 18	85	Strong coverage
June	28.7°C	12.9°C	18 mm	1.7	14 h 54	81	Strong coverage
July	33.4°C	16.4°C	1 mm	0.1	14 h 40	66	Strong coverage
August	33°C	15.7°C	2 mm	0.3	13 h 42	69	Strong coverage
September	30.2°C	13.5°C	9 mm	1	12 h 24	77	Strong coverage
October	24°C	9°C	54 mm	3.3	11 h 06	86	Strong coverage
November	16.1°C	4.5°C	133 mm	7.7	9 h 59	37	Strong coverage
December	11.9°C	1.9°C	217 mm	10.2	9 h 26	5	Strong coverage

What has changed

Bear River Pines runs +0.7°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan

+0.8

Feb

+0.1

Mar

-0.4

Apr

+0.8

May

-0.5

Jun

+0.6

Jul

+1.3

Aug

+1.3

Sep

+1.2

Oct

+1.2

Nov

+1.2

Dec

+0.5

October daytime highs, 2011–2025. Last recorded: 20.8°C.

Records at COLFAX, 1905–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	28.9°C14 Jan 2014	-15.6°C3 Jan 1906	137 mm21 Jan 1967	746 mm1911 · driest 0 mm in 2015	116
February	31.1°C7 Feb 1906	-9.4°C7 Feb 1989	152 mm8 Feb 1960	629 mm1986 · driest 1 mm in 2020	119
March	31.7°C8 Mar 1905	-11.1°C25 Mar 1913	117 mm16 Mar 2012	507 mm1989 · driest 2 mm in 1926	118
April	32.8°C20 Apr 1931	-6.7°C16 Apr 1917	99 mm8 Apr 1935	319 mm1948 · driest 0 mm in 1939	117
May	37.8°C31 May 2001	-3.3°C28 May 1927	118 mm18 May 1957	225 mm1957 · driest 0 mm in 2001	117
June	43.3°C13 Jun 1908	-1.1°C3 Jun 1944	56 mm15 Jun 1929	89 mm1967 · driest 0 mm in 1946	119
July	45.0°C14 Jul 1972	4.4°C4 Jul 1964	58 mm8 Jul 1974	90 mm1974 · driest 0 mm in 1952	117
August	43.3°C14 Aug 1933	3.3°C22 Aug 1906	32 mm15 Aug 1976	55 mm1976 · driest 0 mm in 1973	118
September	41.1°C2 Sep 2017	-1.1°C21 Sep 1925	67 mm13 Sep 1918	141 mm1918 · driest 0 mm in 1932	115
October	38.9°C1 Oct 2012	-4.4°C22 Oct 1906	255 mm13 Oct 1962	543 mm1962 · driest 0 mm in 2022	119
November	30.0°C7 Nov 1941	-7.8°C24 Nov 1906	130 mm21 Nov 1950	467 mm1950 · driest 0 mm in 1959	120
December	30.6°C14 Dec 1924	-12.8°C10 Dec 1972	162 mm22 Dec 1964	671 mm1996 · driest 0 mm in 1989	121

Typical days per month at COLFAX, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	<1	0	9	6	<1
February	<1	0	8	6	1
March	2	0	5	6	1
April	5	<1	2	3	<1
May	13	4	<1	2	0
June	23	14	0	<1	0
July	30	25	0	0	0
August	30	26	0	<1	0
September	25	18	0	<1	0
October	15	5	<1	2	0
November	2	0	4	4	<1
December	0	0	9	6	<1

How often, not how much — every day in COLFAX’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	9%	33%	20%	39%	9.1–15.6°C
February	12%	35%	22%	40%	10.5–17.0°C
March	24%	32%	19%	38%	12.3–19.1°C
April	46%	21%	10%	21%	15.9–22.2°C
May	72%	13%	5%	11%	20.2–26.0°C
June	92%	5%	2%	2%	25.6–31.1°C
July	100%	<1%	<1%	0%	30.8–35.6°C
August	99%	1%	<1%	<1%	30.0–34.4°C
September	93%	5%	2%	3%	26.0–31.6°C
October	74%	12%	6%	11%	20.5–27.1°C
November	31%	26%	15%	30%	13.2–20.8°C
December	8%	31%	20%	36%	9.7–16.1°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1911Each stripe is one year’s mean temperature against the 99-year average. Warmest: 2015. Coolest: 1912.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5326928
NOAA station: USC00041912 · COLFAX
Station distance: 9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 28 usable years
Daylight: Calculated from latitude 39.17°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Important limit: Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from COLFAX is what differs

Lake of the Pines→Colfax→Alta Sierra Estates→Alta Sierra Ranches→Applegate→Cape Horn→

Or put two places side by side: Bear River Pines vs Lake of the Pines

Best time to visitBear River Pines.

October

June

May

The whole year,without the guesswork.

Bear River Pines runs +0.7°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Bear River Pines.

The whole year,
without the guesswork.

Bear River Pines runs +0.7°C
on the 1961–1990 baseline.

Nearby, measured,
and named.