United States · 1991–2020

Best time to visit
Greenfield.

May leads for comfortable weather in Greenfield: typically 25.7°C by day, 8.7°C at night, with 9 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortMay

Typical high25.7°C

Typical low8.7°C

Rain in May9 mm

Comfort

May

May · April · October

83climate match

Beach

July

July · August · June

73climate match

Outdoors

November

November · April · March

87climate match

The weakest month is December, scoring 49 against May’s 83 — days reach only 17°C, 7° below the 24°C the score treats as ideal, and nights drop to 2.7°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

5117.6° / 3.3°

Feb

5618.8° / 4.5°

Mar

6921.2° / 5.6°

Apr

8223.3° / 6.6°

May

8325.7° / 8.7°

Jun

7728.4° / 10.4°

Jul

7629.5° / 12°

Aug

7629.8° / 12°

Sep

7429.7° / 10.8°

Oct

7826.6° / 7.9°

Nov

7221.2° / 4.8°

Dec

4917° / 2.7°

Monthly climate evidence for Greenfield — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 41 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	17.6°C	3.3°C	64 mm	6.8	13.0°C	9 h 56	51	Strong coverage
February	18.8°C	4.5°C	67 mm	7.2	12.9°C	10 h 48	56	Strong coverage
March	21.2°C	5.6°C	50 mm	5.9	12.6°C	11 h 51	69	Strong coverage
April	23.3°C	6.6°C	18 mm	3.4	12.0°C	13 h 04	82	Strong coverage
May	25.7°C	8.7°C	9 mm	1.4	12.3°C	14 h 04	83	Strong coverage
June	28.4°C	10.4°C	1 mm	0.2	12.8°C	14 h 37	77	Strong coverage
July	29.5°C	12°C	0 mm	0.1	14.0°C	14 h 24	76	Strong coverage
August	29.8°C	12°C	0 mm	0.1	14.8°C	13 h 32	76	Strong coverage
September	29.7°C	10.8°C	1 mm	0.3	15.2°C	12 h 22	74	Strong coverage
October	26.6°C	7.9°C	14 mm	1.7	15.0°C	11 h 12	78	Strong coverage
November	21.2°C	4.8°C	24 mm	3.4	14.3°C	10 h 11	72	Strong coverage
December	17°C	2.7°C	53 mm	6.5	13.5°C	9 h 42	49	Strong coverage

What has changed

Greenfield 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

+0.8

Feb

-0.1

Mar

+0.3

Apr

+0.3

May

0.0

Jun

+0.6

Jul

+0.2

Aug

+0.5

Sep

+0.4

Oct

+0.6

Nov

+0.9

Dec

+0.2

May daytime highs, 2011–2025. Last recorded: 26.5°C.

Records at KING CITY, 1925–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.0°C17 Jan 1976	-9.4°C1 Jan 1976	84 mm31 Jan 1963	182 mm2017 · driest 0 mm in 1976	91
February	32.2°C16 Feb 1977	-7.2°C11 Feb 1929	69 mm3 Feb 1998	267 mm1998 · driest 0 mm in 1967	92
March	37.8°C19 Mar 2026	-5.6°C2 Mar 1971	76 mm10 Mar 1995	215 mm1991 · driest 0 mm in 1972	92
April	40.0°C21 Apr 2009	-4.4°C10 Apr 1927	40 mm10 Apr 1982	105 mm1958 · driest 0 mm in 1973	94
May	42.2°C12 May 1976	-0.6°C8 May 1930	20 mm21 May 2006	54 mm1998 · driest 0 mm in 2013	93
June	44.4°C14 Jun 1961	2.2°C8 Jun 1930	20 mm9 Jun 1929	25 mm1931 · driest 0 mm in 1951	93
July	43.9°C22 Jul 2006	1.1°C14 Jul 1936	4 mm9 Jul 1936	6 mm1936 · driest 0 mm in 1937	93
August	45.0°C23 Aug 1931	-0.6°C1 Aug 1964	22 mm18 Aug 1976	29 mm1976 · driest 0 mm in 1951	91
September	46.1°C2 Sep 2017	0.0°C30 Sep 1950	34 mm28 Sep 1989	58 mm1989 · driest 0 mm in 1942	90
October	42.8°C1 Oct 1980	-5.0°C31 Oct 1935	48 mm29 Oct 1996	86 mm2004 · driest 0 mm in 1930	90
November	35.0°C2 Nov 1930	-6.7°C12 Nov 1938	43 mm28 Nov 1970	109 mm1972 · driest 0 mm in 1956	92
December	32.8°C22 Dec 1989	-10.0°C22 Dec 1990	61 mm23 Dec 1955	195 mm1955 · driest 0 mm in 1989	93

Typical days per month at KING CITY, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	1	0	7	2
February	3	<1	4	2
March	6	1	1	2
April	10	3	<1	<1
May	16	5	0	<1
June	22	9	0	0
July	28	12	0	0
August	29	13	0	0
September	24	11	0	0
October	17	8	<1	<1
November	6	<1	3	<1
December	<1	0	11	2

The best month has moved. On the 1961–1990 numbers the strongest month here was May (scoring 81); on 2011–2025 it is April (84). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in KING CITY’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	23%	21%	7%	25%	15.0–19.5°C
February	35%	23%	7%	27%	16.4–21.1°C
March	55%	19%	5%	18%	18.0–23.5°C
April	74%	10%	2%	7%	20.7–26.0°C
May	91%	4%	<1%	1%	23.2–27.9°C
June	98%	<1%	<1%	<1%	26.2–30.5°C
July	100%	<1%	0%	0%	27.9–31.3°C
August	100%	<1%	0%	<1%	28.1–30.9°C
September	98%	2%	<1%	<1%	27.8–31.5°C
October	91%	5%	1%	2%	24.5–29.0°C
November	60%	11%	3%	10%	18.8–23.9°C
December	25%	18%	5%	20%	15.2–20.4°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.

1927Each stripe is one year’s mean temperature against the 74-year average. Warmest: 2014. Coolest: 1975.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5354172
NOAA station: USC00044555 · KING CITY
Station distance: 15.8 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 27 usable years
Daylight: Calculated from latitude 36.32°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 41 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
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 KING CITY is what differs

King City→Lockwood→San Lucas→Coburn→Docas (historical)→Elsa→

Or put two places side by side: Greenfield vs King City

Best time to visitGreenfield.

May

July

November

The whole year,without the guesswork.

Greenfield runs +0.4°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Greenfield.

The whole year,
without the guesswork.

Greenfield runs +0.4°C
on the 1961–1990 baseline.

Nearby, measured,
and named.