Turkey · 1991–2020

Best time to visit
Göynük.

May leads for comfortable weather in Göynük: typically 26.2°C by day, 15.3°C at night, with 37 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortMay

Typical high26.2°C

Typical low15.3°C

Rain in May37 mm

Comfort

May

May · April · October

92climate match

Beach

September

September · June · July

89climate match

Outdoors

April

April · November · March

85climate match

The weakest month is January, scoring 18 against May’s 92 — days reach only 15.3°C, 9° below the 24°C the score treats as ideal, and 240 mm of rain falls.

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

1815.3° / 5.2°

Feb

3916° / 5.9°

Mar

5418.5° / 7.7°

Apr

8021.9° / 11°

May

9226.2° / 15.3°

Jun

6532° / 19.8°

Jul

4935.1° / 23.1°

Aug

4934.8° / 23.5°

Sep

6631.7° / 19.8°

Oct

7627.4° / 15.6°

Nov

7121.6° / 10.3°

Dec

1916.8° / 7°

Monthly climate evidence for Göynük — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 8 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	15.3°C	5.2°C	240 mm	10.7	17.8°C	9 h 54	18	Strong coverage
February	16°C	5.9°C	129 mm	8.3	17.0°C	10 h 47	39	Good coverage
March	18.5°C	7.7°C	118 mm	6.5	16.9°C	11 h 51	54	Strong coverage
April	21.9°C	11°C	68 mm	4.6	18.1°C	13 h 05	80	Strong coverage
May	26.2°C	15.3°C	37 mm	3.2	21.0°C	14 h 06	92	Strong coverage
June	32°C	19.8°C	7 mm	1.4	24.7°C	14 h 39	65	Good coverage
July	35.1°C	23.1°C	2 mm	0.3	27.7°C	14 h 26	49	Good coverage
August	34.8°C	23.5°C	1 mm	0.3	28.9°C	13 h 33	49	Good coverage
September	31.7°C	19.8°C	26 mm	1.6	27.7°C	12 h 22	66	Strong coverage
October	27.4°C	15.6°C	107 mm	4.7	25.1°C	11 h 11	76	Strong coverage
November	21.6°C	10.3°C	110 mm	5.5	22.1°C	10 h 10	71	Strong coverage
December	16.8°C	7°C	293 mm	10.2	19.6°C	9 h 40	19	Strong coverage

Records at ANTALYA, 1963–2025
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	23.9°C27 Jan 1964	-7.8°C19 Jan 1964	257 mm29 Jan 1975	466 mm1966 · driest 0 mm in 1992	57
February	26.1°C26 Feb 1966	-4.4°C28 Feb 1994	132 mm3 Feb 1998	296 mm1974 · driest 4 mm in 1982	59
March	28.6°C27 Mar 2010	-2.0°C2 Mar 1980	215 mm5 Mar 2003	346 mm2003 · driest 3 mm in 1964	59
April	36.4°C30 Apr 2013	-0.9°C6 Apr 1997	188 mm21 Apr 2004	200 mm2004 · driest 0 mm in 1985	59
May	38.0°C18 May 1978	8.0°C2 May 1981	88 mm23 May 2017	208 mm2023 · driest 0 mm in 1977	59
June	44.8°C27 Jun 2007	7.0°C8 Jun 1975	63 mm17 Jun 2018	71 mm2018 · driest 0 mm in 1988	59
July	45.2°C12 Jul 2000	15.4°C1 Jul 1983	18 mm4 Jul 2005	32 mm2005 · driest 0 mm in 1982	59
August	44.4°C4 Aug 2021	13.1°C2 Aug 2001	8 mm8 Aug 1980	16 mm1980 · driest 0 mm in 1978	59
September	42.1°C1 Sep 2007	10.0°C3 Sep 1981	83 mm23 Sep 2015	146 mm2015 · driest 0 mm in 1975	58
October	38.0°C1 Oct 1991	5.7°C28 Oct 1985	284 mm9 Oct 2011	457 mm2006 · driest 0 mm in 1964	57
November	33.7°C1 Nov 1992	0.0°C7 Nov 1975	253 mm5 Nov 2001	898 mm2001 · driest 0 mm in 1999	57
December	25.9°C11 Dec 2005	-1.8°C9 Dec 1982	284 mm10 Dec 2012	690 mm2009 · driest 6 mm in 1966	57

Typical days per month at ANTALYA, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	<1	5
February	0	0	<1	3
March	<1	0	0	2
April	5	<1	0	2
May	16	4	0	<1
June	25	16	0	<1
July	27	25	0	<1
August	27	26	0	0
September	26	18	0	<1
October	20	6	0	2
November	4	<1	0	2
December	<1	0	<1	5

How often, not how much — every day in ANTALYA’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	2%	35%	19%	41%	13.4–16.7°C
February	6%	29%	13%	36%	13.6–17.6°C
March	27%	22%	9%	19%	16.3–19.9°C
April	67%	16%	6%	10%	20.1–23.8°C
May	89%	11%	3%	8%	23.8–27.7°C
June	96%	5%	<1%	<1%	29.7–32.9°C
July	99%	1%	<1%	0%	32.7–36.7°C
August	99%	<1%	0%	0%	32.3–36.1°C
September	96%	5%	2%	2%	30.1–32.9°C
October	86%	14%	7%	13%	24.8–28.6°C
November	62%	22%	11%	24%	19.1–23.4°C
December	12%	33%	18%	42%	15.0–18.4°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.

1964Each stripe is one year’s mean temperature against the 34-year average. Warmest: 2010. Coolest: 1983.2017

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 313900
NOAA station: TUM00017300 · ANTALYA
Station distance: 34.7 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 24 usable years
Daylight: Calculated from latitude 36.66°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 8 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 ANTALYA is what differs

Antalya→Muratpaşa→Belek→Serik→Kemer→Varsak→

Or put two places side by side: Göynük vs Antalya

Best time to visitGöynük.

May

September

April

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Göynük.

The whole year,
without the guesswork.

Nearby, measured,
and named.