Coffs Harbour weather in October
In October, Coffs Harbour sees average daytime highs of 22°C and overnight lows near 14°C, with 88 mm of rain across 10.6 wet days and about 12.7 hours of daylight. It is the 6th-warmest and 6th-wettest month of the year here.
Day-to-day highs hold fairly steady near 22°C through the month. The sky is clear or mostly clear about 41% of the time in October, and the air most often feels dry.
Daylight stretches from about 12 h 18 min at the start of October to 13 h 12 min by month's end. Set against the rest of the year, October is Coffs Harbour's 7th-clearest and 2nd-windiest month. For the whole year in context, see Coffs Harbour's year-round climate.
- Daytime high
- 22°
- 6th warmest
- Overnight low
- 14°
- 6th coldest
- Rainfall
- 88 mm
- 10.6 wet days
- Daylight
- 12 h 42 min
- 6:10 AM – 6:55 PM
- Cloud cover
- 49%
- 7th clearest
- Wind
- 10 km/h
- 2nd windiest
- Solar energy
- 5.84 kWh/m²
- Travel score
- 6.8
- out of 10
Coffs Harbour is city in New South Wales, Australia.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in October
Day-to-day highs hold fairly steady near 22°C through the month.
A typical October day in Coffs Harbour reaches about 22°C in the afternoon and slips back to 14°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 27°C. Set against its neighbours, October runs about 2°C warmer than September and about 2°C cooler than November.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| Avg low (°C) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 22 | 13 |
| 2 | 22 | 13 |
| 3 | 22 | 13 |
| 4 | 22 | 13 |
| 5 | 22 | 13 |
| 6 | 22 | 13 |
| 7 | 22 | 13 |
| 8 | 22 | 13 |
| 9 | 22 | 13 |
| 10 | 22 | 13 |
| 11 | 22 | 13 |
| 12 | 22 | 13 |
| 13 | 22 | 13 |
| 14 | 22 | 13 |
| 15 | 22 | 13 |
| 16 | 22 | 14 |
| 17 | 22 | 14 |
| 18 | 22 | 14 |
| 19 | 22 | 14 |
| 20 | 23 | 14 |
| 21 | 23 | 14 |
| 22 | 23 | 14 |
| 23 | 23 | 14 |
| 24 | 23 | 14 |
| 25 | 23 | 14 |
| 26 | 23 | 14 |
| 27 | 23 | 14 |
| 28 | 23 | 15 |
| 29 | 23 | 15 |
| 30 | 23 | 15 |
| 31 | 23 | 15 |
Coffs Harbour weather by month
How October compares with the rest of the year at a glance. October is the 6th-warmest and 6th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 26° / 19° | 160 | 15.4 | 13.7 | 5.9 |
| Feb | 26° / 19° | 165 | 15.7 | 13.1 | 5.6 |
| Mar | 24° / 18° | 163 | 17.8 | 12.2 | 5.9 |
| Apr | 22° / 15° | 78 | 12.3 | 11.3 | 6.5 |
| May | 20° / 12° | 74 | 9.1 | 10.5 | 6.7 |
| Jun | 18° / 10° | 81 | 7.5 | 10.1 | 6.4 |
| Jul | 17° / 9° | 36 | 5.7 | 10.2 | 6.7 |
| Aug | 19° / 9° | 45 | 5.2 | 10.9 | 7.3 |
| Sep | 21° / 11° | 43 | 6.8 | 11.8 | 7.4 |
| Oct | 22° / 14° | 88 | 10.6 | 12.7 | 6.8 |
| Nov | 24° / 16° | 131 | 14.1 | 13.5 | 6.3 |
| Dec | 25° / 18° | 150 | 15.9 | 13.9 | 5.9 |
Cloud cover in October
The sky is clear or mostly clear about 41% of the time in October.
Beyond those clear spells, partly cloudy skies cover about 20% of October, with mostly cloudy or overcast conditions the remaining 39%. Skies tend to cloud over as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 71 | 70 | 69 | 68 | 68 | 67 | 67 | 65 | 64 | 64 | 63 | 63 | 63 | 62 | 62 | 61 | 61 | 60 | 60 | 59 | 59 | 58 | 58 | 56 | 56 | 56 | 55 | 54 | 53 | 53 | 52 |
| Cloudier (%) | 29 | 30 | 31 | 32 | 32 | 33 | 33 | 35 | 36 | 36 | 37 | 37 | 37 | 38 | 38 | 39 | 39 | 40 | 40 | 41 | 41 | 42 | 42 | 44 | 44 | 44 | 45 | 46 | 47 | 47 | 48 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 71 | 29 |
| 2 | 70 | 30 |
| 3 | 69 | 31 |
| 4 | 68 | 32 |
| 5 | 68 | 32 |
| 6 | 67 | 33 |
| 7 | 67 | 33 |
| 8 | 65 | 35 |
| 9 | 64 | 36 |
| 10 | 64 | 36 |
| 11 | 63 | 37 |
| 12 | 63 | 37 |
| 13 | 63 | 37 |
| 14 | 62 | 38 |
| 15 | 62 | 38 |
| 16 | 61 | 39 |
| 17 | 61 | 39 |
| 18 | 60 | 40 |
| 19 | 60 | 40 |
| 20 | 59 | 41 |
| 21 | 59 | 41 |
| 22 | 58 | 42 |
| 23 | 58 | 42 |
| 24 | 56 | 44 |
| 25 | 56 | 44 |
| 26 | 56 | 44 |
| 27 | 55 | 45 |
| 28 | 54 | 46 |
| 29 | 53 | 47 |
| 30 | 53 | 47 |
| 31 | 52 | 48 |
Chance of precipitation in October
Coffs Harbour gets around 88 mm of rain over 10.6 wet days in October. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 34% and peaks near 43% on the wettest days. The odds climb toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 25 | 25 | 26 | 27 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 34 | 35 | 35 | 36 | 36 | 36 | 37 | 37 | 37 | 38 | 38 | 38 | 39 | 39 | 40 | 41 | 41 | 42 | 43 |
| Rain chance (%) | |
|---|---|
| 1 | 25 |
| 2 | 25 |
| 3 | 26 |
| 4 | 27 |
| 5 | 27 |
| 6 | 28 |
| 7 | 29 |
| 8 | 30 |
| 9 | 31 |
| 10 | 32 |
| 11 | 33 |
| 12 | 34 |
| 13 | 34 |
| 14 | 35 |
| 15 | 35 |
| 16 | 36 |
| 17 | 36 |
| 18 | 36 |
| 19 | 37 |
| 20 | 37 |
| 21 | 37 |
| 22 | 38 |
| 23 | 38 |
| 24 | 38 |
| 25 | 39 |
| 26 | 39 |
| 27 | 40 |
| 28 | 41 |
| 29 | 41 |
| 30 | 42 |
| 31 | 43 |
Humidity in October
Most of October feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, October lands in the dry band about 45% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 62 | 62 | 61 | 59 | 58 | 56 | 55 | 54 | 53 | 52 | 51 | 50 | 49 | 48 | 47 | 46 | 45 | 44 | 42 | 41 | 40 | 38 | 37 | 35 | 34 | 33 | 32 | 31 | 30 | 29 | 29 |
| Comfortable (%) | 32 | 32 | 33 | 34 | 35 | 35 | 36 | 36 | 37 | 37 | 38 | 38 | 38 | 38 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 40 | 40 | 40 | 40 | 40 | 39 | 39 | 39 | 38 | 38 |
| Humid (%) | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 9 | 9 | 10 | 10 | 11 | 12 | 13 | 13 | 14 | 16 | 17 | 18 | 19 | 21 | 22 | 23 | 24 | 25 | 25 | 26 | 27 | 28 | 28 | 29 |
| Muggy (%) | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 4 | 4 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | |
|---|---|---|---|---|
| 1 | 62 | 32 | 6 | 0 |
| 2 | 62 | 32 | 6 | 0 |
| 3 | 61 | 33 | 6 | 0 |
| 4 | 59 | 34 | 7 | 0 |
| 5 | 58 | 35 | 7 | 0 |
| 6 | 56 | 35 | 8 | 1 |
| 7 | 55 | 36 | 8 | 1 |
| 8 | 54 | 36 | 9 | 1 |
| 9 | 53 | 37 | 9 | 1 |
| 10 | 52 | 37 | 10 | 1 |
| 11 | 51 | 38 | 10 | 1 |
| 12 | 50 | 38 | 11 | 1 |
| 13 | 49 | 38 | 12 | 1 |
| 14 | 48 | 38 | 13 | 1 |
| 15 | 47 | 39 | 13 | 1 |
| 16 | 46 | 39 | 14 | 1 |
| 17 | 45 | 39 | 16 | 0 |
| 18 | 44 | 39 | 17 | 0 |
| 19 | 42 | 39 | 18 | 0 |
| 20 | 41 | 39 | 19 | 0 |
| 21 | 40 | 39 | 21 | 0 |
| 22 | 38 | 40 | 22 | 1 |
| 23 | 37 | 40 | 23 | 1 |
| 24 | 35 | 40 | 24 | 1 |
| 25 | 34 | 40 | 25 | 1 |
| 26 | 33 | 40 | 25 | 2 |
| 27 | 32 | 39 | 26 | 2 |
| 28 | 31 | 39 | 27 | 3 |
| 29 | 30 | 39 | 28 | 3 |
| 30 | 29 | 38 | 28 | 4 |
| 31 | 29 | 38 | 29 | 4 |
Wind in October
Winds average 10 km/h in October.
Across October, daily wind ranges from about 10 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 10 | calm |
| 2 | 10 | calm |
| 3 | 10 | calm |
| 4 | 10 | calm |
| 5 | 10 | calm |
| 6 | 10 | calm |
| 7 | 10 | calm |
| 8 | 10 | calm |
| 9 | 10 | calm |
| 10 | 10 | calm |
| 11 | 10 | calm |
| 12 | 10 | calm |
| 13 | 10 | calm |
| 14 | 10 | calm |
| 15 | 10 | calm |
| 16 | 10 | calm |
| 17 | 10 | calm |
| 18 | 10 | calm |
| 19 | 10 | calm |
| 20 | 10 | calm |
| 21 | 10 | calm |
| 22 | 10 | calm |
| 23 | 10 | calm |
| 24 | 10 | calm |
| 25 | 10 | calm |
| 26 | 10 | calm |
| 27 | 10 | calm |
| 28 | 10 | calm |
| 29 | 10 | calm |
| 30 | 10 | calm |
| 31 | 10 | calm |
Sunrise & sunset in October
Daylight runs from about 12 h 18 min at the start of October to 13 h 12 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 54 minutes over October. Sunrise moves from 6:28 AM to 5:56 AM, and sunset from 6:45 PM to 7:06 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 12.3 | 12.3 | 12.4 | 12.4 | 12.4 | 12.4 | 12.5 | 12.5 | 12.5 | 12.6 | 12.6 | 12.6 | 12.7 | 12.7 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.9 | 12.9 | 12.9 | 13.0 | 13.0 | 13.0 | 13.0 | 13.1 | 13.1 | 13.1 | 13.1 | 13.2 |
| Sunrise (AM) | 6:28 | 6:27 | 6:25 | 6:24 | 6:23 | 6:22 | 6:20 | 6:19 | 6:18 | 6:17 | 6:16 | 6:15 | 6:13 | 6:12 | 6:11 | 6:10 | 6:09 | 6:08 | 6:07 | 6:06 | 6:05 | 6:04 | 6:03 | 6:02 | 6:01 | 6:00 | 5:59 | 5:58 | 5:58 | 5:57 | 5:56 |
| Sunset (PM) | 6:45 | 6:46 | 6:46 | 6:47 | 6:48 | 6:48 | 6:49 | 6:50 | 6:50 | 6:51 | 6:52 | 6:52 | 6:53 | 6:54 | 6:54 | 6:55 | 6:56 | 6:56 | 6:57 | 6:58 | 6:59 | 6:59 | 7:00 | 7:01 | 7:02 | 7:02 | 7:03 | 7:04 | 7:05 | 7:05 | 7:06 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.3 | 6:28 | 6:45 |
| 2 | 12.3 | 6:27 | 6:46 |
| 3 | 12.4 | 6:25 | 6:46 |
| 4 | 12.4 | 6:24 | 6:47 |
| 5 | 12.4 | 6:23 | 6:48 |
| 6 | 12.4 | 6:22 | 6:48 |
| 7 | 12.5 | 6:20 | 6:49 |
| 8 | 12.5 | 6:19 | 6:50 |
| 9 | 12.5 | 6:18 | 6:50 |
| 10 | 12.6 | 6:17 | 6:51 |
| 11 | 12.6 | 6:16 | 6:52 |
| 12 | 12.6 | 6:15 | 6:52 |
| 13 | 12.7 | 6:13 | 6:53 |
| 14 | 12.7 | 6:12 | 6:54 |
| 15 | 12.7 | 6:11 | 6:54 |
| 16 | 12.7 | 6:10 | 6:55 |
| 17 | 12.8 | 6:09 | 6:56 |
| 18 | 12.8 | 6:08 | 6:56 |
| 19 | 12.8 | 6:07 | 6:57 |
| 20 | 12.9 | 6:06 | 6:58 |
| 21 | 12.9 | 6:05 | 6:59 |
| 22 | 12.9 | 6:04 | 6:59 |
| 23 | 13.0 | 6:03 | 7:00 |
| 24 | 13.0 | 6:02 | 7:01 |
| 25 | 13.0 | 6:01 | 7:02 |
| 26 | 13.0 | 6:00 | 7:02 |
| 27 | 13.1 | 5:59 | 7:03 |
| 28 | 13.1 | 5:58 | 7:04 |
| 29 | 13.1 | 5:58 | 7:05 |
| 30 | 13.1 | 5:57 | 7:05 |
| 31 | 13.2 | 5:56 | 7:06 |
Solar energy in October
Average shortwave solar energy reaching the ground each day in October, about 5.84 kWh/m².
For context, solar energy here swings from a low near 2.86 kWh/m² to a high of 6.36 kWh/m² in January across the year — October's 5.84 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.6 | 5.6 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.9 | 5.9 | 5.9 | 5.9 | 5.9 | 5.9 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.6 | Bright |
| 2 | 5.6 | Bright |
| 3 | 5.7 | Bright |
| 4 | 5.7 | Bright |
| 5 | 5.7 | Bright |
| 6 | 5.7 | Bright |
| 7 | 5.7 | Bright |
| 8 | 5.7 | Bright |
| 9 | 5.7 | Bright |
| 10 | 5.7 | Bright |
| 11 | 5.7 | Bright |
| 12 | 5.8 | Bright |
| 13 | 5.8 | Bright |
| 14 | 5.8 | Bright |
| 15 | 5.8 | Bright |
| 16 | 5.8 | Bright |
| 17 | 5.8 | Bright |
| 18 | 5.9 | Bright |
| 19 | 5.9 | Bright |
| 20 | 5.9 | Bright |
| 21 | 5.9 | Bright |
| 22 | 5.9 | Bright |
| 23 | 5.9 | Bright |
| 24 | 6.0 | Bright |
| 25 | 6.0 | Bright |
| 26 | 6.0 | Bright |
| 27 | 6.0 | Bright |
| 28 | 6.0 | Bright |
| 29 | 6.0 | Bright |
| 30 | 6.0 | Bright |
| 31 | 6.0 | Bright |
Hazard calendar for Coffs Harbour
In October, Coffs Harbour sits inside its rainy season season. The full year is below, with each hazard's peak months called out.
Coffs Harbour sits in the South Indian Ocean cyclone belt; the season peaks January–March.
Coffs Harbour's rainy season runs October–April, when most of the year's rain falls.
Is October a good time to visit Coffs Harbour?
Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
October is a reasonable time to visit Coffs Harbour for sightseeing.
What to pack for Coffs Harbour in October
From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In October, Coffs Harbour sees daytime highs around 22°C and nights near 14°C. Worth packing: light clothes, rain gear and sun protection. About 11 days see rain.
Sea temperature near Coffs Harbour in October
The nearest coast averages about 21°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in February at about 26°C and coldest in August near 20°C.
It's comfortable for a long swim from Aug 27 to Aug 9 — about 11.4 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 25 | 26 | 25 | 24 | 23 | 22 | 20 | 20 | 20 | 21 | 22 | 24 |
| Comfort | Warm | Warm | Warm | Warm | Refreshing | Refreshing | Refreshing | Cool | Refreshing | Refreshing | Refreshing | Refreshing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 25 | Warm |
| Feb | 26 | Warm |
| Mar | 25 | Warm |
| Apr | 24 | Warm |
| May | 23 | Refreshing |
| Jun | 22 | Refreshing |
| Jul | 20 | Refreshing |
| Aug | 20 | Cool |
| Sep | 20 | Refreshing |
| Oct | 21 | Refreshing |
| Nov | 22 | Refreshing |
| Dec | 24 | Refreshing |
UV index in Coffs Harbour in October
Clear-sky midday UV in October peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Coffs Harbour peaks around January 18 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 13 | 13 | 10 | 7 | 4 | 3 | 4 | 5 | 7 | 9 | 11 | 12 |
| Level | Extreme | Extreme | Extreme | High | Moderate | Moderate | Moderate | High | High | Very high | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 13 | Extreme |
| Feb | 13 | Extreme |
| Mar | 10 | Extreme |
| Apr | 7 | High |
| May | 4 | Moderate |
| Jun | 3 | Moderate |
| Jul | 4 | Moderate |
| Aug | 5 | High |
| Sep | 7 | High |
| Oct | 9 | Very high |
| Nov | 11 | Extreme |
| Dec | 12 | Extreme |
Air quality in Coffs Harbour in October
Average fine-particle pollution (PM2.5) through the year — so you can see where October falls, not just the annual average.
Air quality in Coffs Harbour is worst in November — around 37 µg/m³ PM2.5 (poor), about 8.5× the cleanest month (April, 4 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 8 | 7 | 7 | 4 | 5 | 5 | 6 | 18 | 17 | 15 | 37 | 16 |
| Level | Good | Good | Good | Good | Good | Good | Good | Moderate | Moderate | Moderate | Poor | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 8 | Good |
| Feb | 7 | Good |
| Mar | 7 | Good |
| Apr | 4 | Good |
| May | 5 | Good |
| Jun | 5 | Good |
| Jul | 6 | Good |
| Aug | 18 | Moderate |
| Sep | 17 | Moderate |
| Oct | 15 | Moderate |
| Nov | 37 | Poor |
| Dec | 16 | Moderate |
Where is Coffs Harbour?
Coffs Harbour sits at 30.3°S, 153.1°E, 6 m above sea level, in Australia. The nearest listed city is Grafton, 71 km away.
Topography around Coffs Harbour
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Coffs Harbour.
Within 3 km, the terrain around Coffs Harbour has significant variations in elevation — a maximum elevation change of 255 m around an average of 24 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 713 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,555 m.
The land around Coffs Harbour is covered by trees (36%), artificial surfaces (29%) and grassland (23%) within 3 km, water (44%) and trees (42%) within 16 km, and trees (55%) and water (31%) within 80 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
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 Coffs Harbour (-30.2963°, 153.1135°, elevation 6 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).