United States · 1991–2020

Best time to visit
Reno.

September leads for comfortable weather in Reno: typically 27.6°C by day, 13.2°C at night, with 83 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high27.6°C

Typical low13.2°C

Rain in September83 mm

Comfort

September

September · May · October

75climate match

Beach

July

July · June · August

73climate match

Outdoors

October

October · April · November

81climate match

The weakest month is January, scoring 5 against September’s 75 — days reach only 4.9°C, 19° below the 24°C the score treats as ideal, and nights drop to -7.6°C.

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

54.9° / -7.6°

Feb

77.3° / -5.4°

Mar

3414.1° / 0.4°

Apr

5519.8° / 5.8°

May

7325° / 12°

Jun

5830.2° / 17.7°

Jul

5332.5° / 19.8°

Aug

5431.8° / 18.5°

Sep

7527.6° / 13.2°

Oct

6420.4° / 6.3°

Nov

3613.4° / -0.2°

Dec

56.6° / -5.6°

Monthly climate evidence for Reno — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	4.9°C	-7.6°C	24 mm	3.2	9 h 42	5	Good coverage
February	7.3°C	-5.4°C	34 mm	4.2	10 h 40	7	Good coverage
March	14.1°C	0.4°C	58 mm	6.6	11 h 50	34	Good coverage
April	19.8°C	5.8°C	101 mm	8.4	13 h 10	55	Good coverage
May	25°C	12°C	120 mm	9.7	14 h 17	73	Good coverage
June	30.2°C	17.7°C	120 mm	8.3	14 h 54	58	Good coverage
July	32.5°C	19.8°C	88 mm	6.6	14 h 39	53	Good coverage
August	31.8°C	18.5°C	110 mm	6.7	13 h 41	54	Good coverage
September	27.6°C	13.2°C	83 mm	6.2	12 h 24	75	Good coverage
October	20.4°C	6.3°C	76 mm	6.5	11 h 06	64	Good coverage
November	13.4°C	-0.2°C	41 mm	3.8	9 h 59	36	Good coverage
December	6.6°C	-5.6°C	34 mm	3.5	9 h 26	5	Good coverage

Records at LAWRENCE ASOS, 1996–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	25.0°C8 Jan 2003	-28.3°C28 Jan 1997	34 mm8 Jan 2026	78 mm2005 · driest 0 mm in 2012	30
February	27.8°C22 Feb 2017	-29.9°C16 Feb 2021	36 mm14 Feb 2026	74 mm2008 · driest 1 mm in 2006	30
March	35.6°C26 Mar 2026	-21.7°C12 Mar 1998	52 mm4 Mar 2004	112 mm2009 · driest 18 mm in 2015	30
April	34.4°C25 Apr 2012	-8.8°C7 Apr 2018	75 mm27 Apr 2026	205 mm1999 · driest 24 mm in 2000	30
May	36.7°C30 May 1998	-3.9°C2 May 2005	81 mm31 May 2023	236 mm2019 · driest 21 mm in 2000	30
June	41.7°C28 Jun 2012	4.4°C6 Jun 1998	106 mm27 Jun 2020	233 mm2014 · driest 15 mm in 2023	30
July	42.2°C18 Jul 2003	7.8°C5 Jul 1997	91 mm17 Jul 2025	214 mm2015 · driest 13 mm in 1999	31
August	44.4°C24 Aug 2023	7.8°C26 Aug 2025	105 mm13 Aug 2005	288 mm2019 · driest 13 mm in 2000	30
September	43.3°C2 Sep 2000	-3.8°C14 Sep 2007	91 mm23 Sep 2005	185 mm2008 · driest 7 mm in 2022	30
October	35.6°C3 Oct 2006	-9.3°C19 Oct 2022	128 mm4 Oct 1998	204 mm1998 · driest 8 mm in 2011	30
November	28.9°C8 Nov 2006	-14.9°C12 Nov 2019	74 mm1 Nov 1998	132 mm1998 · driest 3 mm in 2007	30
December	23.9°C15 Dec 2021	-26.7°C22 Dec 2000	49 mm13 Dec 2015	82 mm2015 · driest 2 mm in 2002	30

Typical days per month at LAWRENCE ASOS, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	28	<1
February	<1	0	23	1
March	2	<1	16	2
April	7	1	5	4
May	17	6	<1	4
June	28	17	0	4
July	30	23	0	3
August	30	21	0	3
September	21	10	<1	3
October	8	2	5	3
November	1	0	17	1
December	0	0	27	1

How often, not how much — every day in LAWRENCE ASOS’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%	11%	2%	3%	1.5–7.5°C
February	7%	13%	4%	8%	3.1–11.9°C
March	23%	21%	6%	20%	11.0–18.5°C
April	42%	29%	13%	34%	16.7–22.6°C
May	59%	31%	13%	40%	23.0–27.2°C
June	72%	27%	12%	32%	28.5–32.3°C
July	78%	22%	10%	17%	30.3–34.1°C
August	79%	21%	10%	18%	28.9–34.3°C
September	79%	19%	8%	16%	25.3–30.5°C
October	50%	20%	8%	20%	18.5–23.2°C
November	19%	14%	5%	9%	9.5–16.9°C
December	3%	11%	3%	6%	4.0–10.1°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.

1997Each stripe is one year’s mean temperature against the 29-year average. Warmest: 2012. Coolest: 2008.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4277971
NOAA station: USW00003997 · LAWRENCE ASOS
Station distance: 9.3 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 22 usable years
Daylight: Calculated from latitude 39.05°, 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 LAWRENCE ASOS is what differs

Eudora→Tonganoxie→Buck Creek→Fall Leaf→Midland→Weaver→

Or put two places side by side: Reno vs Eudora

Best time to visitReno.