United States · 1991–2020

Best time to visit
Kellyville.

October leads for comfortable weather in Kellyville: typically 23.8°C by day, 9.3°C at night, with 109 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high23.8°C

Typical low9.3°C

Rain in October109 mm

Comfort

October

October · April · May

77climate match

Beach

August

August · July · September

74climate match

Outdoors

March

March · April · October

75climate match

The weakest month is January, scoring 22 against October’s 77 — days reach only 10.4°C, 14° below the 24°C the score treats as ideal, and nights drop to -2.4°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

2210.4° / -2.4°

Feb

3413.5° / -0.2°

Mar

5418.4° / 4.6°

Apr

7623.2° / 9.2°

May

7226.6° / 14.5°

Jun

5130.8° / 19°

Jul

4734.1° / 21.4°

Aug

5133.9° / 20.3°

Sep

6929.3° / 15.3°

Oct

7723.8° / 9.3°

Nov

5016.9° / 3.8°

Dec

2411.2° / -1.2°

Monthly climate evidence for Kellyville — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	10.4°C	-2.4°C	39 mm	4.2	9 h 58	22	Good coverage
February	13.5°C	-0.2°C	53 mm	4.2	10 h 49	34	Good coverage
March	18.4°C	4.6°C	82 mm	5.7	11 h 51	54	Good coverage
April	23.2°C	9.2°C	94 mm	5.9	13 h 03	76	Good coverage
May	26.6°C	14.5°C	140 mm	7.6	14 h 03	72	Good coverage
June	30.8°C	19°C	141 mm	7.7	14 h 35	51	Good coverage
July	34.1°C	21.4°C	79 mm	5.5	14 h 22	47	Good coverage
August	33.9°C	20.3°C	74 mm	4.7	13 h 31	51	Good coverage
September	29.3°C	15.3°C	106 mm	5.6	12 h 22	69	Good coverage
October	23.8°C	9.3°C	109 mm	5.2	11 h 13	77	Good coverage
November	16.9°C	3.8°C	73 mm	4.7	10 h 13	50	Good coverage
December	11.2°C	-1.2°C	60 mm	4.6	9 h 44	24	Good coverage

Records at BRISTOW, 1915–2012
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	27.2°C24 Jan 1943	-27.8°C22 Jan 1930	78 mm31 Jan 1983	159 mm1949 · driest 0 mm in 1923	92
February	33.3°C22 Feb 1996	-28.9°C10 Feb 2011	109 mm22 Feb 1985	155 mm1985 · driest 0 mm in 1923	94
March	36.7°C21 Mar 1916	-23.9°C12 Mar 1948	97 mm19 Mar 2012	247 mm1990 · driest 0 mm in 1925	95
April	38.9°C12 Apr 1972	-7.8°C3 Apr 1936	218 mm24 Apr 2011	308 mm1942 · driest 5 mm in 1936	96
May	37.8°C31 May 1928	-0.6°C1 May 1917	118 mm17 May 1943	378 mm1943 · driest 19 mm in 1924	92
June	43.3°C25 Jun 1924	7.2°C1 Jun 1983	131 mm23 Jun 1948	395 mm2007 · driest 6 mm in 1933	95
July	45.6°C13 Jul 1954	9.4°C6 Jul 1972	169 mm2 Jul 1922	390 mm1950 · driest 0 mm in 1923	95
August	46.1°C10 Aug 1936	7.8°C31 Aug 2009	129 mm21 Aug 1958	232 mm1942 · driest 0 mm in 2000	91
September	43.3°C4 Sep 1998	-2.2°C30 Sep 1984	196 mm23 Sep 1970	315 mm1986 · driest 0 mm in 1919	92
October	37.8°C1 Oct 1953	-8.9°C31 Oct 1993	142 mm5 Oct 1998	407 mm1941 · driest 0 mm in 1952	91
November	31.1°C6 Nov 1945	-14.4°C28 Nov 1976	97 mm7 Nov 1996	212 mm1996 · driest 0 mm in 2005	89
December	27.8°C13 Dec 1948	-25.6°C23 Dec 1989	94 mm23 Dec 1932	276 mm1984 · driest 0 mm in 1922	89

Typical days per month at BRISTOW, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	<1	0	22	1	1
February	1	<1	16	2	<1
March	6	<1	8	3	<1
April	13	2	2	3	0
May	22	7	0	4	0
June	29	20	0	5	0
July	30	27	0	3	0
August	30	26	0	2	0
September	25	14	0	3	0
October	14	3	2	2	<1
November	3	0	10	2	<1
December	<1	0	19	2	<1

How often, not how much — every day in BRISTOW’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	8%	13%	4%	9%	6.3–13.4°C
February	18%	16%	6%	11%	9.0–16.7°C
March	38%	18%	8%	16%	14.2–21.0°C
April	62%	22%	10%	20%	20.7–25.7°C
May	71%	25%	13%	28%	24.8–28.8°C
June	77%	23%	12%	21%	29.2–33.7°C
July	83%	16%	8%	14%	32.2–37.0°C
August	84%	15%	7%	12%	31.6–37.3°C
September	80%	18%	10%	15%	27.5–33.5°C
October	71%	16%	8%	14%	22.0–27.1°C
November	34%	15%	7%	11%	13.8–20.0°C
December	9%	12%	5%	7%	7.9–13.9°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.

1916Each stripe is one year’s mean temperature against the 69-year average. Warmest: 1954. Coolest: 2009.2010

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4540109
NOAA station: USC00341144 · BRISTOW
Station distance: 20.5 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 18 usable years
Daylight: Calculated from latitude 35.94°, 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 BRISTOW is what differs

Bristow→Depew→Slick→Iron Post→Aron→Bellvue→

Or put two places side by side: Kellyville vs Bristow

Best time to visitKellyville.