Australia · 1991–2020

Best time to visit
Devonport.

February leads for comfortable weather in Devonport: typically 21.7°C by day, 12.6°C at night, with 35 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortFebruary

Typical high21.7°C

Typical low12.6°C

Rain in February35 mm

Comfort

February

February · January · March

87climate match

Beach

February

February · January · March

53climate match

Outdoors

March

March · December · February

93climate match

The weakest month is July, scoring 29 against February’s 87 — days reach only 12.8°C, 11° 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

8421.6° / 12.4°

Feb

8721.7° / 12.6°

Mar

7820.4° / 10.9°

Apr

6217.8° / 8.8°

May

4715.4° / 6.8°

Jun

3713.5° / 5.1°

Jul

2912.8° / 4.7°

Aug

3113.1° / 4.9°

Sep

3914.3° / 6.1°

Oct

5216° / 7.4°

Nov

6317.9° / 9.2°

Dec

7419.8° / 10.8°

Monthly climate evidence for Devonport — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 6 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	21.6°C	12.4°C	48 mm	4.7	17.4°C	14 h 50	84	Strong coverage
February	21.7°C	12.6°C	35 mm	4.6	18.4°C	13 h 45	87	Strong coverage
March	20.4°C	10.9°C	43 mm	5	18.2°C	12 h 29	78	Strong coverage
April	17.8°C	8.8°C	56 mm	6.8	16.8°C	11 h 03	62	Strong coverage
May	15.4°C	6.8°C	64 mm	8.9	15.4°C	9 h 52	47	Strong coverage
June	13.5°C	5.1°C	71 mm	9.2	13.9°C	9 h 13	37	Strong coverage
July	12.8°C	4.7°C	87 mm	11.9	12.7°C	9 h 28	29	Strong coverage
August	13.1°C	4.9°C	82 mm	11.7	11.9°C	10 h 30	31	Strong coverage
September	14.3°C	6.1°C	75 mm	10.7	12.0°C	11 h 53	39	Strong coverage
October	16°C	7.4°C	55 mm	7.9	12.8°C	13 h 16	52	Strong coverage
November	17.9°C	9.2°C	57 mm	7.5	14.3°C	14 h 31	63	Strong coverage
December	19.8°C	10.8°C	48 mm	6.1	15.9°C	15 h 08	74	Strong coverage

Records at DEVONPORT AIRPORT, 1990–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	33.2°C9 Jan 2010	4.0°C3 Jan 2009	95 mm28 Jan 2004	161 mm2004 · driest 0 mm in 2010	36
February	30.6°C8 Feb 2015	-1.2°C7 Feb 1991	66 mm6 Feb 2021	107 mm1999 · driest 1 mm in 2014	36
March	29.0°C11 Mar 1992	-2.5°C5 Mar 1991	65 mm24 Mar 2011	102 mm2020 · driest 5 mm in 1994	36
April	24.9°C10 Apr 2005	-0.8°C6 Apr 1991	66 mm6 Apr 2022	191 mm1992 · driest 12 mm in 1994	36
May	22.2°C9 May 2026	-1.8°C18 May 2025	42 mm4 May 1997	147 mm1997 · driest 8 mm in 2005	36
June	18.8°C17 Jun 2003	-1.9°C11 Jun 2006	91 mm6 Jun 2016	203 mm2016 · driest 12 mm in 2006	36
July	17.6°C15 Jul 2024	-2.2°C19 Jul 2015	62 mm21 Jul 2000	166 mm2016 · driest 26 mm in 2022	36
August	18.1°C27 Aug 2001	-4.8°C24 Aug 1991	47 mm31 Aug 2005	215 mm2013 · driest 18 mm in 2006	35
September	20.0°C28 Sep 2011	-2.0°C8 Sep 1995	78 mm23 Sep 1998	155 mm1997 · driest 24 mm in 1994	35
October	25.9°C19 Oct 2024	-2.3°C11 Oct 1991	64 mm9 Oct 1992	147 mm2022 · driest 4 mm in 2015	35
November	28.2°C20 Nov 2020	0.6°C18 Nov 1998	54 mm13 Nov 2016	113 mm2011 · driest 11 mm in 2006	35
December	30.9°C12 Dec 1998	1.6°C12 Dec 1995	56 mm23 Dec 1993	132 mm1993 · driest 10 mm in 2021	36

Typical days per month at DEVONPORT AIRPORT, 1991–2020
Month	Days 25°C+	Frost nights	Heavy rain (10 mm+)
January	2	0	2
February	2	0	1
March	<1	0	1
April	0	0	2
May	0	<1	2
June	0	1	2
July	0	2	3
August	0	2	2
September	0	<1	2
October	0	<1	2
November	<1	0	2
December	<1	0	2

How often, not how much — every day in DEVONPORT AIRPORT’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	67%	16%	4%	11%	20.5–23.0°C
February	72%	15%	4%	10%	20.6–23.1°C
March	52%	17%	5%	14%	19.4–21.8°C
April	12%	24%	6%	26%	16.7–19.0°C
May	<1%	29%	8%	33%	14.6–16.3°C
June	0%	32%	9%	41%	12.8–14.2°C
July	0%	38%	10%	53%	12.2–13.6°C
August	0%	38%	9%	49%	12.5–14.0°C
September	<1%	33%	7%	44%	13.6–15.1°C
October	3%	27%	7%	28%	15.4–16.9°C
November	16%	24%	6%	25%	17.0–19.4°C
December	36%	20%	5%	15%	18.8–20.8°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.

1991Each stripe is one year’s mean temperature against the 35-year average. Warmest: 2016. Coolest: 1996.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 2168943
NOAA station: ASN00091126 · DEVONPORT AIRPORT
Station distance: 6.3 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 29 usable years
Daylight: Calculated from latitude -41.18°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 6 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 DEVONPORT AIRPORT is what differs

Ulverstone→Latrobe→East Devonport→Port Sorell→Miandetta→Shearwater→

Or put two places side by side: Devonport vs Ulverstone

Best time to visitDevonport.

February

February

March

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Devonport.

The whole year,
without the guesswork.

Nearby, measured,
and named.