United States · 1991–2020

Best time to visit
Bloomer.

August leads for comfortable weather in Bloomer: typically 26.3°C by day, 13.9°C at night, with 101 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high26.3°C

Typical low13.9°C

Rain in August101 mm

Comfort

August

August · June · July

77climate match

Beach

July

July · August · June

62climate match

Outdoors

September

September · May · August

78climate match

The weakest month is January, scoring 5 against August’s 77 — days reach only -5.8°C, 30° below the 24°C the score treats as ideal.

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

5-5.8° / -15.8°

Feb

5-3° / -14.1°

Mar

54.1° / -7°

Apr

2512.5° / 0.4°

May

5819.9° / 7.4°

Jun

7525.2° / 13.1°

Jul

7327.6° / 15.4°

Aug

7726.3° / 13.9°

Sep

7021.7° / 9.1°

Oct

3313.6° / 2°

Nov

54.7° / -4.5°

Dec

5-2.6° / -11.6°

Monthly climate evidence for Bloomer — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-5.8°C	-15.8°C	25 mm	5.1	9 h 07	5	Strong coverage
February	-3°C	-14.1°C	24 mm	4.2	10 h 20	5	Strong coverage
March	4.1°C	-7°C	41 mm	6	11 h 46	5	Strong coverage
April	12.5°C	0.4°C	74 mm	8.6	13 h 26	25	Strong coverage
May	19.9°C	7.4°C	96 mm	10.1	14 h 50	58	Strong coverage
June	25.2°C	13.1°C	115 mm	10.2	15 h 36	75	Strong coverage
July	27.6°C	15.4°C	104 mm	8.6	15 h 18	73	Strong coverage
August	26.3°C	13.9°C	101 mm	8	14 h 05	77	Strong coverage
September	21.7°C	9.1°C	84 mm	8.5	12 h 28	70	Strong coverage
October	13.6°C	2°C	72 mm	7.9	10 h 52	33	Strong coverage
November	4.7°C	-4.5°C	39 mm	5.2	9 h 28	5	Strong coverage
December	-2.6°C	-11.6°C	32 mm	5.8	8 h 46	5	Strong coverage

What has changed

Bloomer runs -0.4°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

+0.3

Feb

-1.4

Mar

0.0

Apr

-2.8

May

-1.1

Jun

-0.1

Jul

-0.7

Aug

-0.9

Sep

+0.9

Oct

-0.7

Nov

+0.1

Dec

+1.5

August daytime highs, 2011–2025. Last recorded: 25.1°C.

Records at BLOOMER, 1944–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	10.6°C25 Jan 1981	-41.7°C9 Jan 1977	51 mm21 Jan 2005	82 mm1969 · driest 0 mm in 1981	81
February	15.6°C28 Feb 2024	-37.8°C2 Feb 1996	34 mm12 Feb 1984	81 mm2019 · driest 0 mm in 1987	81
March	27.2°C29 Mar 1986	-37.8°C1 Mar 1962	46 mm16 Mar 2016	119 mm1977 · driest 1 mm in 1960	81
April	32.2°C22 Apr 1980	-16.7°C8 Apr 2018	74 mm27 Apr 1975	223 mm1954 · driest 13 mm in 1997	80
May	34.4°C30 May 2006	-7.8°C3 May 1967	97 mm30 May 1989	191 mm1962 · driest 22 mm in 1976	81
June	37.2°C8 Jun 1985	-1.1°C4 Jun 1945	100 mm13 Jun 1990	303 mm1990 · driest 17 mm in 1964	81
July	39.4°C16 Jul 1988	5.0°C4 Jul 1972	170 mm8 Jul 1959	224 mm2011 · driest 19 mm in 1974	81
August	40.0°C2 Aug 1988	1.1°C29 Aug 1976	128 mm18 Aug 1990	296 mm1995 · driest 5 mm in 2003	79
September	35.0°C4 Sep 2023	-5.6°C24 Sep 1976	92 mm12 Sep 1978	275 mm1986 · driest 11 mm in 2024	81
October	31.1°C1 Oct 1976	-14.4°C27 Oct 1976	67 mm31 Oct 1991	196 mm2007 · driest 3 mm in 1953	81
November	23.9°C1 Nov 1944	-27.8°C30 Nov 1976	63 mm12 Nov 2015	128 mm1991 · driest 1 mm in 2023	82
December	16.7°C6 Dec 2001	-37.2°C19 Dec 1983	43 mm12 Dec 1965	76 mm1965 · driest 2 mm in 1958	80

Typical days per month at BLOOMER, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	31	<1	5
February	0	0	28	<1	4
March	<1	0	26	1	3
April	1	<1	15	3	1
May	7	2	2	3	<1
June	17	4	0	4	0
July	25	9	0	3	0
August	21	5	0	3	0
September	10	2	1	2	0
October	1	<1	12	2	<1
November	0	0	25	1	2
December	0	0	30	<1	5

The best month has moved. On the 1961–1990 numbers the strongest month here was June (scoring 78); on 2011–2025 it is August (81). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in BLOOMER’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	0%	15%	2%	10%	-8.9–-2.7°C
February	0%	14%	2%	8%	-6.4–1.6°C
March	2%	19%	4%	18%	0.5–8.5°C
April	14%	28%	8%	33%	9.8–16.7°C
May	42%	30%	11%	35%	18.0–23.8°C
June	61%	33%	13%	42%	23.5–27.7°C
July	72%	27%	11%	30%	26.0–30.3°C
August	71%	27%	12%	28%	24.8–28.4°C
September	49%	28%	10%	33%	19.9–23.6°C
October	18%	22%	6%	22%	12.1–17.3°C
November	1%	18%	5%	16%	0.7–8.1°C
December	0%	18%	3%	12%	-6.8–0.1°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.

1948Each stripe is one year’s mean temperature against the 76-year average. Warmest: 1987. Coolest: 2014.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5246228
NOAA station: USC00470904 · BLOOMER
Station distance: 1.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 28 usable years
Daylight: Calculated from latitude 45.10°, 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 BLOOMER is what differs

New Auburn→Tilden→

Or put two places side by side: Bloomer vs New Auburn

Best time to visitBloomer.