United States · 1991–2020

Best time to visit
Ballard.

September leads for comfortable weather in Ballard: typically 26°C by day, 14.4°C at night, with 87 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high26°C

Typical low14.4°C

Rain in September87 mm

Comfort

September

September · May · June

82climate match

Beach

August

August · June · July

76climate match

Outdoors

October

October · April · September

78climate match

The weakest month is January, scoring 5 against September’s 82 — days reach only 5.2°C, 19° 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

55.2° / -3.8°

Feb

57° / -2.6°

Mar

2512.8° / 2.2°

Apr

4918.8° / 7.3°

May

7323.5° / 12.9°

Jun

6927.8° / 17°

Jul

5529.1° / 18.8°

Aug

6528.9° / 18.1°

Sep

8226° / 14.4°

Oct

5919.5° / 8.2°

Nov

3012.9° / 2.3°

Dec

57.4° / -1.2°

Monthly climate evidence for Ballard — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	5.2°C	-3.8°C	87 mm	9.2	9 h 48	5	Good coverage
February	7°C	-2.6°C	94 mm	9.5	10 h 43	5	Good coverage
March	12.8°C	2.2°C	102 mm	9.7	11 h 50	25	Good coverage
April	18.8°C	7.3°C	132 mm	9.8	13 h 07	49	Good coverage
May	23.5°C	12.9°C	141 mm	10	14 h 12	73	Good coverage
June	27.8°C	17°C	100 mm	9	14 h 47	69	Good coverage
July	29.1°C	18.8°C	143 mm	9.6	14 h 33	55	Good coverage
August	28.9°C	18.1°C	97 mm	7.7	13 h 38	65	Good coverage
September	26°C	14.4°C	87 mm	6.1	12 h 23	82	Good coverage
October	19.5°C	8.2°C	110 mm	7.2	11 h 09	59	Good coverage
November	12.9°C	2.3°C	82 mm	7.8	10 h 04	30	Good coverage
December	7.4°C	-1.2°C	112 mm	9.8	9 h 33	5	Good coverage

Records at VERSAILLES 3 NNW, 2003–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	21.5°C11 Jan 2020	-21.5°C22 Jan 2014	101 mm3 Jan 2023	173 mm2023 · driest 26 mm in 2016	23
February	25.3°C20 Feb 2018	-26.8°C20 Feb 2015	70 mm16 Feb 2023	248 mm2018 · driest 15 mm in 2026	23
March	28.3°C22 Mar 2026	-19.3°C6 Mar 2015	59 mm4 Mar 2015	174 mm2015 · driest 7 mm in 2025	23
April	29.0°C5 Apr 2023	-5.2°C1 Apr 2019	150 mm3 Apr 2015	327 mm2011 · driest 34 mm in 2025	23
May	31.9°C27 May 2012	-2.1°C9 May 2020	128 mm2 May 2010	307 mm2004 · driest 22 mm in 2025	23
June	38.3°C29 Jun 2012	7.7°C6 Jun 2009	76 mm26 Jun 2013	182 mm2013 · driest 26 mm in 2005	24
July	38.7°C7 Jul 2012	9.4°C29 Jul 2014	82 mm9 Jul 2010	305 mm2015 · driest 53 mm in 2005	24
August	38.3°C16 Aug 2007	7.5°C27 Aug 2025	66 mm11 Aug 2018	229 mm2021 · driest 7 mm in 2010	23
September	36.0°C10 Sep 2019	2.1°C24 Sep 2012	126 mm23 Sep 2006	232 mm2006 · driest 0 mm in 2019	23
October	35.2°C1 Oct 2019	-3.4°C30 Oct 2008	101 mm23 Oct 2007	215 mm2019 · driest 11 mm in 2024	23
November	28.0°C1 Nov 2016	-12.6°C13 Nov 2019	63 mm30 Nov 2019	173 mm2011 · driest 19 mm in 2009	23
December	22.5°C26 Dec 2016	-21.7°C23 Dec 2022	60 mm16 Dec 2019	182 mm2015 · driest 52 mm in 2023	23

Typical days per month at VERSAILLES 3 NNW, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	22	3
February	<1	0	19	4
March	<1	0	13	3
April	4	0	2	4
May	14	1	<1	4
June	25	8	0	3
July	28	13	0	5
August	28	11	0	3
September	18	6	0	3
October	6	<1	1	3
November	<1	0	11	3
December	0	0	20	4

How often, not how much — every day in VERSAILLES 3 NNW’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	<1%	30%	9%	39%	1.9–8.2°C
February	1%	32%	12%	41%	2.2–12.5°C
March	14%	30%	10%	35%	10.0–16.5°C
April	32%	32%	13%	39%	16.6–20.9°C
May	53%	31%	14%	38%	21.7–25.5°C
June	70%	29%	11%	33%	26.5–29.0°C
July	70%	30%	15%	32%	27.3–30.9°C
August	76%	24%	10%	23%	27.2–30.9°C
September	75%	20%	9%	17%	23.6–28.6°C
October	41%	23%	10%	25%	17.5–22.0°C
November	10%	25%	9%	28%	10.0–15.0°C
December	1%	32%	11%	39%	5.9–10.3°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.

2004Each stripe is one year’s mean temperature against the 22-year average. Warmest: 2024. Coolest: 2014.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4283062
NOAA station: USW00063838 · VERSAILLES 3 NNW
Station distance: 28.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 17 usable years
Daylight: Calculated from latitude 37.93°, 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 VERSAILLES 3 NNW is what differs

Lawrenceburg→Versailles→Midway→Bonita→Clifton→Davistown→

Or put two places side by side: Ballard vs Lawrenceburg

Best time to visitBallard.