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Croatia · 1991–2020

Best time to visit
Ravna Gora.

June leads for comfortable weather in Ravna Gora: typically 24.6°C by day, 11.3°C at night, with 125 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJune

Typical high24.6°C

Typical low11.3°C

Rain in June125 mm

Comfort

June

June · July · August

72climate match

Beach

July

July · August · June

50climate match

Outdoors

May

May · September · June

68climate match

The weakest month is January, scoring 5 against June’s 72 — days reach only 4.2°C, 20° 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

54.2° / -4.4°

Feb

56.5° / -4.1°

Mar

1611.1° / -0.7°

Apr

3515.9° / 3.3°

May

5520.5° / 7.6°

Jun

7224.6° / 11.3°

Jul

7026.8° / 12.8°

Aug

7026.6° / 12.6°

Sep

5421° / 8.8°

Oct

3215.7° / 5.1°

Nov

59.8° / 1.5°

Dec

54.5° / -3.5°

Monthly climate evidence for Ravna Gora — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 44 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	4.2°C	-4.4°C	81 mm	8.7	10.4°C	9 h 05	5	Strong coverage
February	6.5°C	-4.1°C	101 mm	8.4	9.7°C	10 h 19	5	Strong coverage
March	11.1°C	-0.7°C	89 mm	8.9	10.0°C	11 h 46	16	Strong coverage
April	15.9°C	3.3°C	107 mm	10.5	12.3°C	13 h 26	35	Strong coverage
May	20.5°C	7.6°C	129 mm	11.3	16.7°C	14 h 51	55	Strong coverage
June	24.6°C	11.3°C	125 mm	10.8	20.9°C	15 h 38	72	Strong coverage
July	26.8°C	12.8°C	115 mm	9.4	23.2°C	15 h 20	70	Strong coverage
August	26.6°C	12.6°C	122 mm	8.5	23.4°C	14 h 06	70	Strong coverage
September	21°C	8.8°C	163 mm	10.3	20.5°C	12 h 28	54	Strong coverage
October	15.7°C	5.1°C	155 mm	10	18.0°C	10 h 52	32	Strong coverage
November	9.8°C	1.5°C	156 mm	11.3	15.3°C	9 h 27	5	Strong coverage
December	4.5°C	-3.5°C	119 mm	10.1	12.4°C	8 h 44	5	Strong coverage

What has changed

Ravna Gora runs +2.4°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

+2.7

Feb

+1.9

Mar

+2.7

Apr

+2.9

May

+1.4

Jun

+3.7

Jul

+3.2

Aug

+3.6

Sep

+1.1

Oct

+1.4

Nov

+1.6

Dec

+3.0

June daytime highs, 2011–2023. Last recorded: 25.7°C.

Records at KOCEVJE, 1961–2023
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	18.4°C19 Jan 2007	-29.2°C13 Jan 1968	57 mm9 Jan 2018	208 mm2023 · driest 0 mm in 1964	61
February	21.4°C26 Feb 2021	-27.4°C13 Feb 1985	77 mm9 Feb 1999	275 mm2016 · driest 4 mm in 1998	61
March	24.5°C17 Mar 2014	-26.4°C1 Mar 1963	63 mm3 Mar 1970	231 mm1975 · driest 2 mm in 2012	61
April	28.7°C23 Apr 1968	-14.0°C7 Apr 2021	62 mm2 Apr 1996	278 mm1970 · driest 3 mm in 2007	61
May	31.9°C25 May 2009	-4.4°C2 May 1962	91 mm19 May 1969	271 mm1991 · driest 37 mm in 1990	61
June	36.0°C27 Jun 2019	-0.4°C5 Jun 1962	76 mm21 Jun 1999	274 mm1981 · driest 27 mm in 2021	61
July	37.2°C23 Jul 2022	2.6°C1 Jul 1962	86 mm23 Jul 2004	257 mm1999 · driest 15 mm in 2017	61
August	38.1°C4 Aug 2017	1.6°C20 Aug 1968	105 mm28 Aug 1974	324 mm2006 · driest 13 mm in 2001	61
September	32.6°C4 Sep 2011	-3.1°C29 Sep 1977	123 mm13 Sep 1988	355 mm2017 · driest 19 mm in 1970	60
October	27.2°C11 Oct 1970	-7.7°C30 Oct 2012	98 mm8 Oct 1980	464 mm1992 · driest 0 mm in 1965	60
November	25.3°C1 Nov 2022	-20.2°C25 Nov 1965	106 mm10 Nov 1979	323 mm1987 · driest 7 mm in 2011	60
December	16.5°C31 Dec 2022	-23.4°C22 Dec 1969	73 mm13 Dec 1962	274 mm1981 · driest 0 mm in 2015	60

Typical days per month at KOCEVJE, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	26	3
February	0	0	24	4
March	0	0	19	3
April	1	0	6	4
May	6	<1	<1	4
June	15	4	0	4
July	22	7	0	4
August	21	7	0	4
September	6	<1	<1	5
October	<1	0	4	5
November	0	0	12	5
December	0	0	24	4

The best month has moved. On the 1961–1990 numbers the strongest month here was July (scoring 78); on 2011–2025 it is June (76). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in KOCEVJE’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	0%	30%	10%	38%	0.2–6.8°C
February	<1%	31%	12%	40%	2.0–9.8°C
March	4%	31%	11%	41%	6.2–14.1°C
April	16%	38%	14%	49%	12.4–17.5°C
May	39%	38%	15%	52%	17.3–22.2°C
June	56%	37%	14%	47%	21.1–26.3°C
July	67%	30%	13%	37%	23.4–28.5°C
August	68%	28%	13%	34%	22.3–28.2°C
September	48%	31%	16%	39%	18.7–23.0°C
October	16%	31%	15%	39%	12.9–18.3°C
November	<1%	38%	18%	52%	6.2–11.7°C
December	0%	33%	13%	42%	1.3–7.0°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.

1961Each stripe is one year’s mean temperature against the 58-year average. Warmest: 2014. Coolest: 1962.2022

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3191856
NOAA station: SIE00114956 · KOCEVJE
Station distance: 25.4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 29 usable years
Daylight: Calculated from latitude 45.37°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 44 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 KOCEVJE is what differs

Kočevje→Delnice→Dolga Vas→Šalka Vas→Dolenja Vas→Kostel→

Or put two places side by side: Ravna Gora vs Kočevje

Best time to visitRavna Gora.

June

July

May

The whole year,without the guesswork.

Ravna Gora runs +2.4°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Ravna Gora.

The whole year,
without the guesswork.

Ravna Gora runs +2.4°C
on the 1961–1990 baseline.

Nearby, measured,
and named.