Romania · 1991–2020

Best time to visit
Copşa Mică.

August leads for comfortable weather in Copşa Mică: typically 27.1°C by day, 13.5°C at night, with 71 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high27.1°C

Typical low13.5°C

Rain in August71 mm

Comfort

August

August · June · September

78climate match

Beach

August

August · July · June

62climate match

Outdoors

September

September · May · October

85climate match

The weakest month is January, scoring 5 against August’s 78 — days reach only 2.3°C, 22° 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

52.3° / -6.6°

Feb

55.5° / -4.8°

Mar

2510.7° / -0.7°

Apr

4916.7° / 4.3°

May

6721.4° / 8.9°

Jun

7625.1° / 12.4°

Jul

7426.9° / 13.9°

Aug

7827.1° / 13.5°

Sep

7621.8° / 9.1°

Oct

5116.6° / 4°

Nov

2410.1° / -0.4°

Dec

53.4° / -4.7°

Monthly climate evidence for Copşa Mică — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	2.3°C	-6.6°C	26 mm	5.7	9 h	5	Strong coverage
February	5.5°C	-4.8°C	23 mm	5.2	10 h 16	5	Strong coverage
March	10.7°C	-0.7°C	35 mm	6.8	11 h 45	25	Strong coverage
April	16.7°C	4.3°C	54 mm	8.5	13 h 28	49	Strong coverage
May	21.4°C	8.9°C	77 mm	11.2	14 h 56	67	Strong coverage
June	25.1°C	12.4°C	97 mm	10.7	15 h 45	76	Strong coverage
July	26.9°C	13.9°C	95 mm	9.5	15 h 25	74	Strong coverage
August	27.1°C	13.5°C	71 mm	7.4	14 h 09	78	Strong coverage
September	21.8°C	9.1°C	56 mm	6.8	12 h 29	76	Strong coverage
October	16.6°C	4°C	46 mm	6.3	10 h 50	51	Strong coverage
November	10.1°C	-0.4°C	33 mm	5.3	9 h 22	24	Strong coverage
December	3.4°C	-4.7°C	31 mm	6.1	8 h 39	5	Strong coverage

What has changed

Copşa Mică runs +2.1°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

+2.9

Mar

+2.0

Apr

+1.6

May

+0.7

Jun

+2.4

Jul

+2.9

Aug

+3.3

Sep

+1.8

Oct

+1.2

Nov

+1.7

Dec

+2.1

August daytime highs, 2011–2025. Last recorded: 27.8°C.

Records at SIBIU, 1952–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	17.8°C8 Jan 2001	-31.8°C23 Jan 1963	30 mm3 Jan 2007	72 mm1976 · driest 3 mm in 2020	67
February	21.3°C22 Feb 1966	-26.4°C11 Feb 2005	43 mm13 Feb 2024	65 mm2024 · driest 0 mm in 1976	67
March	28.2°C25 Mar 2001	-24.7°C2 Mar 2005	37 mm28 Mar 1983	87 mm1962 · driest 3 mm in 1985	66
April	29.8°C27 Apr 2013	-11.1°C7 Apr 2003	42 mm8 Apr 1979	129 mm2016 · driest 4 mm in 1953	67
May	32.2°C24 May 2006	-2.1°C3 May 2007	70 mm10 May 1973	171 mm2012 · driest 17 mm in 1953	66
June	35.4°C30 Jun 1963	1.2°C5 Jun 1977	70 mm18 Jun 1998	227 mm2018 · driest 3 mm in 2025	65
July	38.3°C24 Jul 2007	4.2°C20 Jul 1996	61 mm17 Jul 2016	209 mm1991 · driest 14 mm in 2015	65
August	38.9°C25 Aug 2012	1.0°C29 Aug 1981	66 mm25 Aug 1977	228 mm2005 · driest 3 mm in 2018	65
September	34.1°C2 Sep 2015	-3.6°C29 Sep 1977	55 mm30 Sep 2024	186 mm1978 · driest 1 mm in 2011	65
October	32.2°C2 Oct 1952	-9.4°C30 Oct 1997	53 mm5 Oct 2008	147 mm1972 · driest 2 mm in 2000	66
November	26.7°C4 Nov 2018	-18.7°C30 Nov 1989	34 mm18 Nov 1991	91 mm1995 · driest 1 mm in 2000	66
December	20.1°C16 Dec 2022	-26.7°C18 Dec 2001	32 mm23 Dec 1980	82 mm2018 · driest 1 mm in 1972	67

Typical days per month at SIBIU, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	28	<1
February	0	0	23	<1
March	<1	0	17	<1
April	1	0	4	2
May	8	<1	<1	3
June	16	4	0	3
July	22	7	0	3
August	22	8	0	3
September	8	1	<1	2
October	2	<1	6	1
November	<1	0	17	<1
December	0	0	24	<1

The best month has moved. On the 1961–1990 numbers the strongest month here was August (scoring 86); on 2011–2025 it is September (88). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in SIBIU’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%	20%	2%	19%	-2.0–5.0°C
February	<1%	19%	2%	16%	1.2–9.2°C
March	5%	21%	2%	23%	7.2–14.2°C
April	21%	30%	5%	38%	13.8–18.8°C
May	48%	36%	8%	48%	18.3–23.1°C
June	57%	38%	10%	52%	21.9–26.9°C
July	67%	31%	9%	35%	24.0–28.7°C
August	74%	25%	8%	28%	23.7–29.1°C
September	58%	22%	6%	23%	19.3–24.7°C
October	24%	20%	4%	18%	14.3–18.5°C
November	3%	20%	3%	21%	5.9–12.5°C
December	0%	21%	2%	22%	0.8–6.5°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 64-year average. Warmest: 2023. Coolest: 1985.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 680901
NOAA station: ROE00108901 · SIBIU
Station distance: 36.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 30 usable years
Daylight: Calculated from latitude 46.12°, 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 SIBIU is what differs

Sibiu→Alba Iulia→Mediaş→Sighișoara→Făgăraș→Târnăveni→

Or put two places side by side: Copşa Mică vs Sibiu

Best time to visitCopşa Mică.

August

August

September

The whole year,without the guesswork.

Copşa Mică runs +2.1°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Copşa Mică.

The whole year,
without the guesswork.

Copşa Mică runs +2.1°C
on the 1961–1990 baseline.

Nearby, measured,
and named.