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Weather in Appin
New South Wales, 242 m · continuously updated
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Temperature · last 4 and next 28 hours
Appin weather: the next 24 hours
Updated hourly.
Appin 14-day forecast
Two-week trend.
Sun and golden hours
Sunrise –, golden light until –
Sunset –, golden light from –
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Air quality
European index, modelled by Copernicus (CAMS).
UV index
Daily maximum — protection advised from 3.
Freezing level
Snow settles about 300 m below it.
Around Appin
Neighbouring towns, as the crow flies.
The observed climate near Appin
The weather station nearest to Appin, Camden Airport AWS located 74 m above sea level, is 20 km away; its records cover 1943–2025. In November, the mean temperature there is 20.0 °C over 1991–2020, with about 71 mm of rain. The warmest month ever measured is January 2019 (26.7 °C), the coldest July 1983 (8.9 °C). See the full series of Camden Airport AWS
Today in Appin
- Very high UV index: 8.6 around 13:00. Stay in the shade between 12:00 and 18:00. Fair skin burns in about 23 minutes: avoid exposure, cover up and use SPF 50. How it is calculated
- Best time to air the house: around 13:00. The outdoor dew point drops to 1.4 °C; once warmed to 20 °C, that air holds only 29 % humidity, against 50 % in a typical home: opening the windows dries the house. How it is calculated
- Washing outside: between 12:00 and 14:00. With 29 % humidity, 21 °C and wind at 15.4 km/h, a load of cotton washing dries in about 2 h. How it is calculated
- Garden: barely 0.2 mm of rain in 48 h against a need of about 9.8 mm. Water tomorrow, between 5:00 and 8:00, while it is cool: allow about 10 L/m². How it is calculated
- Terrace and barbecue between 18:00 and 23:00: dry, wind at 13 km/h, 14 °C at 8 pm. A lovely evening. How it is calculated
- Starry sky between 22:00 and 5:00: 2 % average cloud cover tonight, 7 h of clear sky in a row, moon at 14 % (waning crescent). A good night to look up. How it is calculated
Calculated from Open-Meteo forecasts of 2026-11-05 12:32 (local time): model values, not measurements. All of today's advice
7-day forecast for Appin
Today (Thursday 5 Nov) in Appin: heavy drizzle, 12 to 22 °C, precipitation 1.6 mm (65 %), wind up to 19 km/h. Tomorrow: overcast, 10 to 25 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | heavy drizzle | 12 °C | 22 °C | 1.6 mm | 19 km/h |
| Tomorrow | overcast | 10 °C | 25 °C | 0.0 mm | 13 km/h |
| Sat 7 Nov | showers | 10 °C | 27 °C | 3.3 mm | 23 km/h |
| Sun 8 Nov | light drizzle | 7 °C | 16 °C | 0.6 mm | 25 km/h |
| Mon 9 Nov | partly cloudy | 7 °C | 20 °C | 0.0 mm | 22 km/h |
| Tue 10 Nov | mostly sunny | 7 °C | 25 °C | 0.0 mm | 13 km/h |
| Wed 11 Nov | drizzle | 12 °C | 23 °C | 3.6 mm | 12 km/h |
Tomorrow's weather in Appin
Tomorrow, Friday 6 Nov, in Appin: overcast, from 10 to 25 °C, 0.0 mm of precipitation (probability 0 %), wind up to 13 km/h.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 00:00 |  sunny | 12 °C | 0.0 mm | 0 % | 9 km/h |
| 03:00 | sunny | 11 °C | 0.0 mm | 0 % | 10 km/h |
| 06:00 | sunny | 10 °C | 0.0 mm | 0 % | 8 km/h |
| 09:00 | sunny | 17 °C | 0.0 mm | 0 % | 6 km/h |
| 12:00 | sunny | 20 °C | 0.0 mm | 0 % | 12 km/h |
| 15:00 |  partly cloudy | 25 °C | 0.0 mm | 0 % | 13 km/h |
| 18:00 | partly cloudy | 20 °C | 0.0 mm | 0 % | 11 km/h |
| 21:00 | sunny | 15 °C | 0.0 mm | 0 % | 10 km/h |
Frequently asked questions
Will it rain tomorrow in Appin?
No significant rain expected (0.0 mm forecast).
How warm will it be tomorrow in Appin?
Between 10 and 25 °C.
The weekend
This weekend in Appin: Saturday showers, 10 to 27 °C, Sunday light drizzle, 7 to 16 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Sat 7 Nov |  showers | 10 °C | 27 °C | 3.3 mm | 23 km/h |
| Sun 8 Nov |  light drizzle | 7 °C | 16 °C | 0.6 mm | 25 km/h |
Hour by hour
The next 48 hours in Appin, hour by hour: temperature from 10 to 25 °C, 0.2 mm of rain expected.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 12:00 | sunny | 21 °C | 0.0 mm | 4 % | 15 km/h |
| 13:00 | partly cloudy | 22 °C | 0.0 mm | 4 % | 18 km/h |
| 14:00 | partly cloudy | 21 °C | 0.0 mm | 6 % | 18 km/h |
| 15:00 | partly cloudy | 20 °C | 0.0 mm | 15 % | 18 km/h |
| 16:00 | light drizzle | 18 °C | 0.1 mm | 26 % | 13 km/h |
| 17:00 | light drizzle | 19 °C | 0.1 mm | 31 % | 12 km/h |
| 18:00 | sunny | 18 °C | 0.0 mm | 24 % | 13 km/h |
| 19:00 | sunny | 16 °C | 0.0 mm | 12 % | 12 km/h |
| 20:00 | sunny | 14 °C | 0.0 mm | 2 % | 13 km/h |
| 21:00 | sunny | 14 °C | 0.0 mm | 0 % | 13 km/h |
| 22:00 | sunny | 14 °C | 0.0 mm | 0 % | 12 km/h |
| 23:00 | sunny | 13 °C | 0.0 mm | 0 % | 10 km/h |
| 00:00 | sunny | 12 °C | 0.0 mm | 0 % | 9 km/h |
| 01:00 | sunny | 11 °C | 0.0 mm | 0 % | 9 km/h |
| 02:00 | sunny | 11 °C | 0.0 mm | 0 % | 10 km/h |
| 03:00 | sunny | 11 °C | 0.0 mm | 0 % | 10 km/h |
| 04:00 | sunny | 11 °C | 0.0 mm | 0 % | 9 km/h |
| 05:00 | sunny | 11 °C | 0.0 mm | 0 % | 8 km/h |
| 06:00 | sunny | 10 °C | 0.0 mm | 0 % | 8 km/h |
| 07:00 | sunny | 12 °C | 0.0 mm | 0 % | 6 km/h |
| 08:00 | sunny | 15 °C | 0.0 mm | 0 % | 2 km/h |
| 09:00 | sunny | 17 °C | 0.0 mm | 0 % | 6 km/h |
| 10:00 | mostly sunny | 18 °C | 0.0 mm | 0 % | 10 km/h |
| 11:00 | sunny | 20 °C | 0.0 mm | 0 % | 12 km/h |
| 12:00 | sunny | 20 °C | 0.0 mm | 0 % | 12 km/h |
| 13:00 | partly cloudy | 22 °C | 0.0 mm | 0 % | 8 km/h |
| 14:00 |  overcast | 24 °C | 0.0 mm | 0 % | 10 km/h |
| 15:00 | partly cloudy | 25 °C | 0.0 mm | 0 % | 13 km/h |
| 16:00 | overcast | 25 °C | 0.0 mm | 0 % | 12 km/h |
| 17:00 | partly cloudy | 22 °C | 0.0 mm | 0 % | 13 km/h |
| 18:00 | partly cloudy | 20 °C | 0.0 mm | 0 % | 11 km/h |
| 19:00 | partly cloudy | 18 °C | 0.0 mm | 0 % | 8 km/h |
| 20:00 | mostly sunny | 16 °C | 0.0 mm | 0 % | 6 km/h |
| 21:00 | sunny | 15 °C | 0.0 mm | 0 % | 10 km/h |
| 22:00 | sunny | 15 °C | 0.0 mm | 0 % | 8 km/h |
| 23:00 | sunny | 14 °C | 0.0 mm | 0 % | 7 km/h |
| 00:00 | sunny | 14 °C | 0.0 mm | 0 % | 4 km/h |
| 01:00 | partly cloudy | 13 °C | 0.0 mm | 0 % | 1 km/h |
| 02:00 | partly cloudy | 12 °C | 0.0 mm | 0 % | 2 km/h |
| 03:00 | sunny | 12 °C | 0.0 mm | 0 % | 5 km/h |
| 04:00 | sunny | 12 °C | 0.0 mm | 0 % | 6 km/h |
| 05:00 | mostly sunny | 12 °C | 0.0 mm | 0 % | 6 km/h |
| 06:00 | sunny | 11 °C | 0.0 mm | 0 % | 6 km/h |
| 07:00 | sunny | 14 °C | 0.0 mm | 0 % | 6 km/h |
| 08:00 | sunny | 17 °C | 0.0 mm | 0 % | 2 km/h |
| 09:00 | mostly sunny | 20 °C | 0.0 mm | 0 % | 7 km/h |
| 10:00 | partly cloudy | 22 °C | 0.0 mm | 0 % | 11 km/h |
| 11:00 | partly cloudy | 23 °C | 0.0 mm | 0 % | 12 km/h |
Location of Appin
Appin lies at 242 m, 24 m above the average of the 330 places we cover in New South Wales (218 m). That makes it the 101st highest of the 330. The main town, Sydney, lies 54 km to the north-east. The nearest places we cover are Douglas Park (7 km to the west), Wilton (9 km to the south-west), Menangle (10 km to the north-west) and Campbelltown, New South Wales (15 km to the north). With about 2,586 inhabitants according to GeoNames, Appin is the 175th largest of the 330 places we cover in New South Wales. Of the places of interest on this site, the nearest are Royal National Park (national park, 26 km to the east) and Cronulla Beach (beach, 40 km to the north-east).
Today is close to the November normal (23.2 °C).
Climate of Appin: 1991–2020 normals
In Appin, January is typically the warmest month (up to 26.5 °C on average), while July is the coldest at 6.8 °C. February sees the most rain, with around 103 mm.
By season (average highs, 1991–2020 normals): winter 15.3 °C and 145 mm of rain, spring 21.3 °C and 180 mm, summer 25.6 °C and 252 mm, autumn 20.6 °C and 175 mm. The wettest season is summer (34 % of the annual total), the driest winter (19 %).
| Max T (°C) | Min T (°C) | Rainfall (mm) | Rainy days | |
|---|---|---|---|---|
| January | 26.5 | 17.9 | 80 | 11 |
| February | 25.3 | 17.7 | 103 | 11 |
| March | 23.4 | 16.1 | 72 | 11 |
| April | 20.8 | 13.1 | 53 | 8 |
| May | 17.7 | 10.1 | 50 | 7 |
| June | 15.1 | 8.1 | 67 | 7 |
| July | 14.7 | 6.8 | 38 | 6 |
| August | 16.1 | 7.1 | 40 | 6 |
| September | 19.1 | 9.3 | 43 | 6 |
| October | 21.6 | 11.8 | 60 | 9 |
| November | 23.2 | 14.1 | 77 | 11 |
| December | 25.1 | 16.1 | 69 | 11 |
Compared with Sydney, the main town 54 km to the north-east, highs in the warmest month are 1.5 °C higher here, and the year brings 127 mm less precipitation. In no month does the average low fall below 0 °C; in 7 months the average high exceeds 20 °C (January, February, March, April, October, November and December).
Nearby places with normals of their own (from another station or reanalysis grid cell) compare as follows: Campbelltown, New South Wales (15 km to the north): summers 1.4 °C warmer and 114 mm drier a year; Picton (16 km to the west): summers 1.6 °C warmer and 38 mm wetter a year; The Oaks (24 km to the north-west): summers 0.6 °C warmer and 6 mm wetter a year. Among the 330 places we cover in New South Wales whose normals come from the ERA5 reanalysis, Appin ranks 229th for summer warmth and 178th for annual precipitation. The warmest summers are in Bourke and the coolest in Guyra; the wettest year is in Dorrigo and the driest in Broken Hill.
What is the warmest month in Appin?
The warmest month in Appin is typically January, averaging 26.5 °C (1991–2020 normal). The coldest is July, at 6.8 °C.
How many rainy days does Appin get per year?
Appin sees about 105 rainy days a year, adding up to roughly 752 mm of rainfall (1991–2020 normals).
How big is the gap between summer and winter in Appin?
Between January and July, the temperature gap in Appin runs to about 19.7 °C, based on the 1991–2020 normals.