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Perth vs Breckenridge

Csa Hot-summer MediterraneanDsc Mediterranean-influenced subarctic

Comparing Perth change · Breckenridge change

Bottom line

Perth is the warmer of the two — about 32°F on the annual average, and Perth the sunnier.

Warmer Perth 32°F on the year
Wetter About the same similar annual rainfall
Sunnier Perth 11 pp less cloud
Colder winters Breckenridge 43°F colder nights

How the seasons compare

The differences between Perth and Breckenridge, in everyday terms.

Summers

Perth has far hotter summers

Perth: Hot
Breckenridge: Mild

Winters

Perth has far milder winters

Perth: Cool
Breckenridge: Bitterly cold

Rain & snow

Similar yearly rainfall

Perth: Moderate rainfall
Breckenridge: Moderate rainfall

Sky

Perth is sunnier

Perth: Fairly sunny
Breckenridge: Partly cloudy

Month-by-month charts

Temperature

Perth is the warmer of the two — about 32°F on the annual average.

-0°20°40°60°80°100° JanAprJulOct PerthBreckenridge

Precipitation

Both cities get a similar amount of precipitation across the year.

PRECIPITATION (in) 036 JanAprJulOct PerthBreckenridge

Clear skies

Perth has the clearer skies — the higher line.

0%25%50%75%100% JanAprJulOct PerthBreckenridge

Exact monthly numbers

Tap a metric to open its full table. Desktop shows all twelve months; on a phone each metric splits into Jan–Jun and Jul–Dec.

Avg high (°F) Perth runs higher most of the year
JanFebMarAprMayJunJulAugSepOctNovDec
Perth888985797267656669748085
Breckenridge293239455464706760483728
Difference-59-57-46-34-19-3+4-9-26-43-57
Jan – JunJanFebMarAprMayJun
Perth888985797267
Breckenridge293239455464
Difference-59-57-46-34-19-3
Jul – DecJulAugSepOctNovDec
Perth656669748085
Breckenridge706760483728
Difference+4-9-26-43-57
Avg low (°F) Perth runs higher most of the year
JanFebMarAprMayJunJulAugSepOctNovDec
Perth656562575148464749535862
Breckenridge351017253338373122113
Difference-61-60-52-40-26-15-8-10-18-31-47-58
Jan – JunJanFebMarAprMayJun
Perth656562575148
Breckenridge3510172533
Difference-61-60-52-40-26-15
Jul – DecJulAugSepOctNovDec
Perth464749535862
Breckenridge38373122113
Difference-8-10-18-31-47-58
Precipitation (in) Varies through the year
JanFebMarAprMayJunJulAugSepOctNovDec
Perth0.80.50.81.43.555.64.93.31.510.4
Breckenridge32.93.13.62.51.21.82.21.622.62.5
Difference+2.2+2.4+2.3+2.2-1-3.9-3.9-2.7-1.6+0.5+1.6+2.1
Jan – JunJanFebMarAprMayJun
Perth0.80.50.81.43.55
Breckenridge32.93.13.62.51.2
Difference+2.2+2.4+2.3+2.2-1-3.9
Jul – DecJulAugSepOctNovDec
Perth5.64.93.31.510.4
Breckenridge1.82.21.622.62.5
Difference-3.9-2.7-1.6+0.5+1.6+2.1
Cloud cover (%) Breckenridge runs higher most of the year
JanFebMarAprMayJunJulAugSepOctNovDec
Perth343640505458595754464436
Breckenridge586464696650555848515559
Difference+24+28+24+20+12-8-4+1-6+4+11+23
Jan – JunJanFebMarAprMayJun
Perth343640505458
Breckenridge586464696650
Difference+24+28+24+20+12-8
Jul – DecJulAugSepOctNovDec
Perth595754464436
Breckenridge555848515559
Difference-4+1-6+4+11+23
Relative humidity (%) Varies through the year
JanFebMarAprMayJunJulAugSepOctNovDec
Perth646466686972737474737065
Breckenridge929490776654566057637789
Difference+28+30+24+9-3-17-17-14-17-10+7+24
Jan – JunJanFebMarAprMayJun
Perth646466686972
Breckenridge929490776654
Difference+28+30+24+9-3-17
Jul – DecJulAugSepOctNovDec
Perth737474737065
Breckenridge566057637789
Difference-17-14-17-10+7+24

How both climates are changing

Both cities are warming. Each city has its own warming trend; see its trends page for the year-by-year detail. Perth trends → · Breckenridge trends →

Methodology & sources

Perth

Temperature & precipitation — 1991–2020 normals computed from 27 years of daily observations at Perth Metro, a weather station, about 4 km from the city centre. The underlying daily records come from NOAA's global station network.

Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.

Breckenridge

Temperature & precipitation — 1991–2020 normals computed from 29 years of daily observations at Copper Mountain, a weather station, about 11 km from the city centre. The underlying daily records come from NOAA's global station network.

Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.

How we build these numbers →