Orange in Summer

In summer (December, January and February), Orange sees average daytime highs around 27°C and overnight lows near 14°C, with 211 mm of rain over about 23 wet days across the season. It is the warmest season of the year and the wettest season of the year.

Across summer, daytime highs hold fairly steady around 27°C. The sky is clear or mostly clear about 52% of the time across summer, and the air most often feels dry.

Summer is Orange's 2nd-best season to visit on our travel score. For the whole year in context, see Orange's year-round climate.

Avg daytime high
27°C
warmest season of the year
Avg overnight low
14°C
Rainfall
211 mm
23 wet days
Avg wind
12 km/h
Travel score
6.9
2nd-best season
Months
Dec · Jan · Feb

Temperature in Orange in Summer

Average highAverage lowShaded bands: 10–90% of days

Across summer, daytime highs hold fairly steady around 27°C.

A typical summer day in Orange reaches about 27°C and drops to 14°C overnight. The warmest of the three months is January, the coolest December.

10°20°30°DecJanFeb

How summer really feels in Orange

Once humidity and wind are folded in, summer brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

summer sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Orange weather by month

How the three summer months (December, January and February) compare with the rest of the year — the season's months are highlighted.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 15°638146.4
Feb27° / 15°657.213.27.0
Mar24° / 12°566.412.37.8
Apr20° / 394.611.27.4
May16° / 415.610.35.6
Jun12° / 618.89.83.4
Jul11° / 598.6103.0
Aug13° / 608.410.83.8
Sep16° / 648.111.85.6
Oct20° / 657.912.86.8
Nov23° / 10°819.113.77.1
Dec26° / 13°838.114.27.2

Cloud cover in Summer

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 52% of the time across summer.

0%25%50%75%100%DecJanFeb

Chance of precipitation in Summer

Any precipitation

Orange gets around 211 mm of rain over 23 wet days across summer. The line is the day-by-day chance of measurable precipitation.

0%10%20%30%40%DecJanFeb

Humidity in Summer

DryComfortableHumidMuggyOppressiveMiserable

Most of summer feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

0%25%50%75%100%DecJanFeb

Wind in Summer

Winds average 12 km/h across summer.

051015DecJanFeb

Sunrise & sunset in Summer

DaylightNight

Daylight runs from about 14 hours in early December to 12 h 48 min by late February. The lit band spans sunrise to sunset each day.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMDecJanFeb

Solar energy in Summer

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day across summer, about 7.3 kWh/m².

02468DecJanFeb
Planning a trip in summer

Is summer a good time to visit Orange?

Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.

6.9
Sightseeing
2nd-best month of the year
7.2
Beach & pool
1st-best month of the year

summer is a reasonable time to visit Orange for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Orange in Summer

From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In summer, Orange sees daytime highs around 27°C and nights near 14°C. Pack light clothes and sun protection. Worth having: rain gear. About 23 days see rain.

light clothessun protectionrain gear

UV index in Orange in Summer

LowModerateHighVery highExtreme

Clear-sky midday UV across summer averages around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Orange peaks around January 10 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateHighVery highExtremeJan 10UV 13Jun 19UV 3
UV index (midday)Level
Jan13Extreme
Feb12Extreme
Mar10Very high
Apr6High
May4Moderate
Jun3Moderate
Jul3Moderate
Aug5Moderate
Sep6High
Oct9Very high
Nov11Extreme
Dec13Extreme

Air quality in Orange in Summer

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.

Air quality in Orange is worst in December — around 35 µg/m³ PM2.5 (moderate), about 4.3× the cleanest month (July, 8 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Orange's WHO annual average of 15.8 µg/m³.

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateDec 1733 µg/m³Jul 168 µg/m³
PM2.5 (µg/m³)Level
Jan20Moderate
Feb14Moderate
Mar19Moderate
Apr15Moderate
May14Moderate
Jun10Good
Jul8Good
Aug10Good
Sep14Moderate
Oct15Moderate
Nov17Moderate
Dec35Moderate
Location & terrain

Where is Orange?

Orange sits at 33.3°S, 149.1°E, 868 m above sea level, in Australia. The nearest listed city is Bathurst, 47 km away.

Topography around Orange

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Orange.

Within 3 km, the terrain around Orange has only modest variations in elevation — a maximum elevation change of 120 m around an average of 880 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 769 m; within 80 km, large variations in elevation — a maximum elevation change of 1,141 m.

The land around Orange is covered by artificial surfaces (45%) and grassland (37%) within 3 km, grassland (66%) and trees (30%) within 16 km, and grassland (58%) and trees (32%) within 80 km.

3 km
120 m
16 km
769 m
80 km
1,141 m
treesgrasslandcroplandartificial surfaceswater
Summer weather nearby: Bathurst 47 km · Katoomba 122 km · Blue Mountains 124 km · Dubbo 125 km · Glenmore Park 156 km · Cranebrook 156 km · St Clair 166 km · Mount Druitt 168 km

Australia travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type I
230 V · 50 Hz
Prices
≈ 90% of US
price level, 2025
GDP per capita
$65,130
2025
Happiness
6.9 / 10
World Happiness, 2025
Homicide rate
0.9
per 100k, 2023
Road deaths
4.9
per 100k/yr, 2019
Income group
High
World Bank
Religion
none 38%Roman Catholic 20%Protestant 18%other Christian 4%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Orange (-33.284°, 149.1002°, elevation 868 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.