United States · 1991–2020

Best time to visit
New Richmond.

September leads for comfortable weather in New Richmond: typically 25.6°C by day, 12.4°C at night, with 74 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high25.6°C

Typical low12.4°C

Rain in September74 mm

Comfort

September

September · May · August

81climate match

Beach

July

July · August · June

72climate match

Outdoors

October

October · May · September

76climate match

The weakest month is January, scoring 5 against September’s 81 — days reach only 0.8°C, 23° 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

50.8° / -8.1°

Feb

53.3° / -6.5°

Mar

149.7° / -1.2°

Apr

4316.7° / 4.7°

May

7222.8° / 11.1°

Jun

6727.5° / 16.3°

Jul

6528.8° / 17.7°

Aug

7228.1° / 16.5°

Sep

8125.6° / 12.4°

Oct

5618.7° / 6.3°

Nov

1810.5° / 0.5°

Dec

53.7° / -4.9°

Monthly climate evidence for New Richmond — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	0.8°C	-8.1°C	62 mm	7.6	9 h 36	5	Strong coverage
February	3.3°C	-6.5°C	50 mm	6.6	10 h 36	5	Strong coverage
March	9.7°C	-1.2°C	69 mm	7.8	11 h 49	14	Strong coverage
April	16.7°C	4.7°C	100 mm	9.5	13 h 13	43	Strong coverage
May	22.8°C	11.1°C	112 mm	10.1	14 h 23	72	Strong coverage
June	27.5°C	16.3°C	127 mm	9.3	15 h 01	67	Strong coverage
July	28.8°C	17.7°C	106 mm	8	14 h 46	65	Strong coverage
August	28.1°C	16.5°C	89 mm	7.1	13 h 45	72	Strong coverage
September	25.6°C	12.4°C	74 mm	6.8	12 h 24	81	Strong coverage
October	18.7°C	6.3°C	77 mm	7.9	11 h 04	56	Strong coverage
November	10.5°C	0.5°C	82 mm	8.1	9 h 54	18	Strong coverage
December	3.7°C	-4.9°C	62 mm	7.6	9 h 19	5	Strong coverage

What has changed

New Richmond runs +0.9°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

+1.4

Feb

+1.4

Mar

+1.8

Apr

+0.6

May

+0.9

Jun

+0.6

Jul

-0.3

Aug

0.0

Sep

+1.0

Oct

+1.1

Nov

+0.3

Dec

+2.4

September daytime highs, 2011–2025. Last recorded: 27.1°C.

Records at LAFAYETTE 8 S, 1954–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	18.9°C25 Jan 1967	-31.7°C28 Jan 1963	58 mm12 Jan 2005	185 mm2005 · driest 2 mm in 1986	72
February	23.3°C26 Feb 2000	-30.6°C26 Feb 1963	63 mm10 Feb 1959	165 mm1990 · driest 2 mm in 1995	72
March	29.4°C22 Mar 2012	-26.1°C6 Mar 1960	84 mm11 Mar 1990	162 mm1998 · driest 9 mm in 2001	73
April	31.7°C27 Apr 1986	-15.6°C7 Apr 1982	87 mm12 Apr 1994	244 mm1964 · driest 12 mm in 1971	72
May	35.0°C29 May 2018	-4.4°C6 May 1968	105 mm26 May 1989	230 mm1981 · driest 15 mm in 1988	73
June	40.0°C26 Jun 1988	2.2°C1 Jun 1966	115 mm11 Jun 2004	295 mm1958 · driest 7 mm in 1988	73
July	41.1°C15 Jul 1954	5.6°C10 Jul 1963	103 mm4 Jul 1979	302 mm1992 · driest 8 mm in 2012	73
August	36.7°C21 Aug 1983	2.2°C29 Aug 1965	103 mm30 Aug 2021	248 mm1977 · driest 6 mm in 1997	72
September	38.9°C6 Sep 1954	-3.3°C23 Sep 1995	95 mm1 Sep 2003	220 mm2003 · driest 0 mm in 1979	72
October	33.3°C4 Oct 1954	-7.2°C31 Oct 1988	93 mm1 Oct 1977	232 mm2021 · driest 2 mm in 2024	71
November	26.7°C2 Nov 1999	-18.9°C30 Nov 1958	60 mm22 Nov 2007	222 mm1992 · driest 11 mm in 1976	71
December	21.7°C7 Dec 1998	-31.7°C22 Dec 1989	74 mm27 Dec 2015	197 mm1967 · driest 3 mm in 1958	72

Typical days per month at LAFAYETTE 8 S, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	26	2	4
February	0	0	23	2	3
March	<1	0	19	2	1
April	3	0	6	4	<1
May	13	3	<1	4	0
June	23	10	0	4	0
July	28	11	0	4	0
August	27	9	0	3	0
September	17	6	<1	2	0
October	5	<1	4	3	0
November	<1	0	14	3	<1
December	0	0	24	2	3

How often, not how much — every day in LAFAYETTE 8 S’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%	22%	6%	21%	-3.4–3.7°C
February	<1%	23%	6%	21%	-1.0–6.4°C
March	7%	27%	8%	32%	5.8–12.8°C
April	21%	31%	11%	38%	14.0–19.1°C
May	49%	31%	12%	39%	19.7–25.9°C
June	69%	29%	12%	33%	25.9–29.0°C
July	74%	26%	11%	26%	27.2–31.3°C
August	77%	23%	9%	21%	26.8–29.6°C
September	69%	22%	8%	21%	23.6–27.4°C
October	34%	23%	8%	25%	16.3–20.9°C
November	6%	26%	9%	26%	6.5–13.1°C
December	<1%	25%	7%	28%	-0.1–6.8°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.

1955Each stripe is one year’s mean temperature against the 69-year average. Warmest: 1998. Coolest: 1978.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4924144
NOAA station: USC00124715 · LAFAYETTE 8 S
Station distance: 12.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 29 usable years
Daylight: Calculated from latitude 40.20°, 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 LAFAYETTE 8 S is what differs

Dayton→Linden→Monroe→Clarks Hill→Stockwell→Concord→

Or put two places side by side: New Richmond vs Dayton

Best time to visitNew Richmond.