Switzerland · 1991–2020

Best time to visit
Chur.

August leads for comfortable weather in Chur: typically 24°C by day, 13.4°C at night, with 170 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high24°C

Typical low13.4°C

Rain in August170 mm

Comfort

August

August · July · June

69climate match

Beach

August

August · July · June

30climate match

Outdoors

September

September · May · April

69climate match

The weakest month is January, scoring 5 against August’s 69 — days reach only 3.5°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

53.5° / -2.9°

Feb

55.3° / -2.7°

Mar

1210° / 0.8°

Apr

3314.5° / 3.9°

May

4619° / 8.4°

Jun

6022.6° / 12°

Jul

6724.3° / 13.6°

Aug

6924° / 13.4°

Sep

5219.2° / 9.5°

Oct

3414.2° / 5.9°

Nov

57.9° / 1.1°

Dec

54.1° / -1.8°

Monthly climate evidence for Chur — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	3.5°C	-2.9°C	88 mm	10.8	8 h 55	5	Strong coverage
February	5.3°C	-2.7°C	84 mm	10	10 h 13	5	Strong coverage
March	10°C	0.8°C	97 mm	11.6	11 h 45	12	Strong coverage
April	14.5°C	3.9°C	94 mm	11.1	13 h 31	33	Strong coverage
May	19°C	8.4°C	154 mm	13.2	15 h 01	46	Strong coverage
June	22.6°C	12°C	172 mm	14.4	15 h 51	60	Strong coverage
July	24.3°C	13.6°C	179 mm	13.6	15 h 31	67	Strong coverage
August	24°C	13.4°C	170 mm	12.7	14 h 13	69	Strong coverage
September	19.2°C	9.5°C	140 mm	11.2	12 h 30	52	Strong coverage
October	14.2°C	5.9°C	109 mm	10.5	10 h 48	34	Strong coverage
November	7.9°C	1.1°C	114 mm	11	9 h 18	5	Strong coverage
December	4.1°C	-1.8°C	118 mm	12.6	8 h 33	5	Strong coverage

Records at SIGMARSZELL-ZEISERTSWEILER, 1988–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	17.3°C1 Jan 2023	-18.8°C25 Jan 2000	61 mm5 Jan 2019	214 mm2021 · driest 4 mm in 1997	38
February	19.7°C22 Feb 2021	-18.3°C5 Feb 2012	50 mm14 Feb 1990	195 mm1999 · driest 25 mm in 1991	38
March	22.6°C30 Mar 1989	-19.8°C1 Mar 2005	59 mm17 Mar 2000	226 mm2001 · driest 23 mm in 2022	38
April	29.6°C28 Apr 2012	-7.1°C8 Apr 2003	51 mm27 Apr 2015	230 mm2023 · driest 19 mm in 2009	37
May	31.1°C25 May 2009	-1.7°C7 May 2019	135 mm31 May 2024	331 mm1999 · driest 20 mm in 1992	38
June	35.7°C27 Jun 2026	2.9°C7 Jun 2006	93 mm1 Jun 2013	312 mm1991 · driest 54 mm in 2023	38
July	36.5°C28 Jul 2013	4.8°C17 Jul 2000	113 mm26 Jul 2010	395 mm1993 · driest 56 mm in 2013	38
August	36.0°C13 Aug 2003	5.1°C30 Aug 1993	83 mm8 Aug 2007	335 mm2007 · driest 39 mm in 1991	38
September	30.7°C1 Sep 2009	0.6°C30 Sep 1995	76 mm20 Sep 2000	265 mm2000 · driest 46 mm in 2009	38
October	26.5°C9 Oct 2014	-4.7°C30 Oct 1997	43 mm4 Oct 2003	191 mm2003 · driest 14 mm in 1995	38
November	23.0°C5 Nov 1994	-14.0°C30 Nov 2010	79 mm2 Nov 2002	318 mm1992 · driest 0 mm in 2011	38
December	19.2°C16 Dec 1989	-19.0°C24 Dec 2001	53 mm24 Dec 1995	217 mm1997 · driest 9 mm in 2016	38

Typical days per month at SIGMARSZELL-ZEISERTSWEILER, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	22	3
February	0	0	20	3
March	0	0	13	3
April	<1	0	4	3
May	4	<1	0	5
June	10	2	0	5
July	15	4	0	6
August	14	3	0	6
September	3	0	0	5
October	<1	0	2	4
November	0	0	11	4
December	0	0	20	4

How often, not how much — every day in SIGMARSZELL-ZEISERTSWEILER’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%	38%	10%	50%	0.6–6.2°C
February	0%	37%	11%	50%	1.4–8.8°C
March	2%	35%	10%	48%	7.5–13.0°C
April	15%	39%	12%	53%	12.2–17.7°C
May	34%	43%	17%	61%	16.2–21.3°C
June	46%	46%	19%	66%	20.1–26.4°C
July	52%	44%	20%	61%	22.4–26.9°C
August	54%	41%	19%	56%	21.9–26.5°C
September	33%	36%	15%	46%	17.3–21.7°C
October	8%	32%	12%	42%	12.7–17.2°C
November	<1%	37%	13%	50%	5.3–10.4°C
December	0%	38%	11%	51%	1.8–6.5°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.

1989Each stripe is one year’s mean temperature against the 36-year average. Warmest: 2023. Coolest: 1996.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 2661169
NOAA station: GME00128830 · SIGMARSZELL-ZEISERTSWEILER
Station distance: 82.5 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 29 usable years
Daylight: Calculated from latitude 46.85°, 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 SIGMARSZELL-ZEISERTSWEILER is what differs

Dornbirn→Feldkirch→Bregenz→Wangen→Lindau→Lustenau→

Or put two places side by side: Chur vs Dornbirn

Best time to visitChur.

August

August

September

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Chur.

The whole year,
without the guesswork.

Nearby, measured,
and named.