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Austria · 1991–2020

Best time to visit
Hart.

August leads for comfortable weather in Hart: typically 25.4°C by day, 14.7°C at night, with 115 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high25.4°C

Typical low14.7°C

Rain in August115 mm

Comfort

August

August · June · July

77climate match

Beach

August

August · July · June

49climate match

Outdoors

September

September · May · April

80climate match

The weakest month is January, scoring 5 against August’s 77 — 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° / -2.7°

Feb

54.7° / -1.9°

Mar

1610° / 1.6°

Apr

4816° / 5.5°

May

6020.2° / 9.8°

Jun

7523.6° / 13.4°

Jul

7325.6° / 14.9°

Aug

7725.4° / 14.7°

Sep

6419.9° / 10.7°

Oct

4013.9° / 6.4°

Nov

117.2° / 2.2°

Dec

52.9° / -1.7°

Monthly climate evidence for Hart — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	2.3°C	-2.7°C	64 mm	11	8 h 45	5	Strong coverage
February	4.7°C	-1.9°C	52 mm	10	10 h 07	5	Strong coverage
March	10°C	1.6°C	77 mm	12.1	11 h 44	16	Strong coverage
April	16°C	5.5°C	60 mm	8.9	13 h 35	48	Strong coverage
May	20.2°C	9.8°C	109 mm	11.9	15 h 10	60	Strong coverage
June	23.6°C	13.4°C	121 mm	13.1	16 h 03	75	Strong coverage
July	25.6°C	14.9°C	122 mm	13	15 h 42	73	Strong coverage
August	25.4°C	14.7°C	115 mm	10.9	14 h 19	77	Strong coverage
September	19.9°C	10.7°C	93 mm	10.6	12 h 31	64	Strong coverage
October	13.9°C	6.4°C	69 mm	9.7	10 h 44	40	Strong coverage
November	7.2°C	2.2°C	64 mm	9.9	9 h 09	11	Strong coverage
December	2.9°C	-1.7°C	67 mm	11.5	8 h 21	5	Strong coverage

What has changed

Hart runs +2.9°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

+3.1

Mar

+3.9

Apr

+3.4

May

+2.0

Jun

+4.1

Jul

+3.5

Aug

+3.8

Sep

+2.3

Oct

+2.0

Nov

+1.7

Dec

+2.5

August daytime highs, 2011–2025. Last recorded: 25.8°C.

Records at KREMSMUENSTER, 1876–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	18.1°C10 Jan 2015	-25.6°C24 Jan 1942	41 mm19 Jan 2007	137 mm1878 · driest 4 mm in 1971	151
February	20.3°C22 Feb 2016	-24.2°C11 Feb 1929	44 mm7 Feb 1930	184 mm1958 · driest 6 mm in 1976	151
March	24.2°C30 Mar 2024	-19.3°C5 Mar 1987	53 mm2 Mar 1987	159 mm1876 · driest 16 mm in 1976	151
April	30.7°C28 Apr 2012	-9.7°C4 Apr 1900	63 mm30 Apr 1956	184 mm1980 · driest 3 mm in 2007	151
May	31.9°C28 May 1892	-1.5°C2 May 1935	108 mm26 May 1928	293 mm1881 · driest 19 mm in 1947	151
June	37.6°C28 Jun 2026	0.6°C11 Jun 1884	77 mm13 Jun 1959	351 mm1892 · driest 25 mm in 1876	151
July	38.2°C31 Jul 2026	6.2°C3 Jul 1888	110 mm22 Jul 1955	334 mm1957 · driest 20 mm in 1994	151
August	36.4°C26 Aug 2011	4.1°C29 Aug 1884	99 mm12 Aug 1959	358 mm2002 · driest 24 mm in 1893	150
September	34.6°C1 Sep 2015	-1.6°C27 Sep 1877	102 mm13 Sep 1899	329 mm1899 · driest 9 mm in 1947	150
October	27.1°C3 Oct 2023	-7.4°C30 Oct 1920	46 mm3 Oct 1944	182 mm1964 · driest 0 mm in 1951	150
November	24.7°C5 Nov 2008	-14.8°C29 Nov 1879	50 mm17 Nov 1964	167 mm2023 · driest 1 mm in 2011	150
December	15.3°C1 Dec 1885	-22.6°C29 Dec 1939	42 mm26 Dec 1923	169 mm1918 · driest 7 mm in 1932	150

Typical days per month at KREMSMUENSTER, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	22	2
February	0	0	18	1
March	0	0	10	2
April	1	0	2	2
May	6	<1	0	4
June	12	3	0	4
July	18	5	0	4
August	17	5	0	4
September	4	<1	0	3
October	<1	0	2	2
November	0	0	8	2
December	0	0	20	2

The best month has moved. On the 1961–1990 numbers the strongest month here was August (scoring 82); on 2011–2025 it is June (85). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in KREMSMUENSTER’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%	36%	5%	47%	-2.6–4.1°C
February	0%	36%	5%	46%	-0.4–7.4°C
March	<1%	35%	5%	45%	4.9–11.6°C
April	10%	37%	7%	52%	10.7–16.3°C
May	30%	39%	11%	55%	15.5–21.4°C
June	42%	45%	14%	62%	19.3–24.5°C
July	50%	44%	15%	62%	21.1–26.6°C
August	51%	40%	13%	54%	20.6–26.0°C
September	31%	34%	10%	43%	16.5–21.4°C
October	4%	30%	7%	39%	10.3–15.1°C
November	<1%	33%	6%	45%	3.5–8.6°C
December	0%	37%	6%	50%	-0.8–4.7°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.

1876Each stripe is one year’s mean temperature against the 150-year average. Warmest: 2024. Coolest: 1879.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 2776815
NOAA station: AU000005010 · KREMSMUENSTER
Station distance: 25.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 30 usable years
Daylight: Calculated from latitude 48.27°, 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 KREMSMUENSTER is what differs

Linz→Steyr→Traun→Ansfelden→Wels→Amstetten→

Or put two places side by side: Hart vs Linz

Best time to visitHart.

August

August

September

The whole year,without the guesswork.

Hart runs +2.9°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Hart.

The whole year,
without the guesswork.

Hart runs +2.9°C
on the 1961–1990 baseline.

Nearby, measured,
and named.