Grafton Ap Climate
Grafton Ap Long-term Averages
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean Max (°C) |
30.0 | 29.7 | 28.1 | 25.7 | 23.2 | 20.5 | 20.4 | 22.3 | 24.7 | 26.8 | 28.5 | 28.9 | 25.7 |
| Mean Min (°C) |
19.0 | 18.8 | 17.5 | 13.7 | 9.1 | 7.1 | 5.3 | 6.1 | 9.8 | 12.5 | 16.1 | 17.5 | 12.6 |
| Mean Rain (mm) |
131.1 | 155.1 | 178.9 | 86.6 | 78.8 | 88.6 | 33.2 | 65.7 | 48.7 | 64.0 | 117.1 | 114.1 | 1175.8 |
| Median Rain (mm) |
83.0 | 108.2 | 110.6 | 62.2 | 48.8 | 55.0 | 26.3 | 23.0 | 36.7 | 53.7 | 132.4 | 96.2 | 1149.5 |
| Mean Rain Days |
13.2 | 13.2 | 15.6 | 12.5 | 12.7 | 12.9 | 10.1 | 7.9 | 9.4 | 8.4 | 12.4 | 13.6 | 116.2 |
Grafton Ap Daily Records
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High Max (°C) |
41.3 | 45.8 | 36.7 | 31.8 | 29.6 | 29.7 | 27.7 | 36.3 | 32.8 | 38.6 | 42.8 | 41.3 | 45.8 |
| Low Max (°C) |
21.4 | 22.5 | 21.2 | 18.0 | 15.4 | 13.9 | 13.1 | 16.4 | 16.1 | 17.4 | 19.0 | 19.9 | 13.1 |
| High Min (°C) |
25.6 | 24.8 | 22.8 | 20.5 | 18.1 | 16.6 | 15.6 | 16.1 | 17.7 | 19.3 | 23.1 | 22.1 | 25.6 |
| Low Min (°C) |
10.8 | 13.4 | 9.6 | 0.4 | 0.2 | -1.8 | -3.4 | -2.2 | 0.1 | 3.2 | 6.7 | 8.6 | -3.4 |
| High Rain (mm) |
111.0 | 242.4 | 410.0 | 61.6 | 137.0 | 149.0 | 38.8 | 129.8 | 49.4 | 105.4 | 53.8 | 230.0 | 410.0 |
Grafton Ap Monthly Records
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High Mn. Max (°C) |
32.0 | 32.8 | 29.3 | 27.3 | 25.7 | 22.0 | 21.3 | 24.5 | 27.1 | 28.9 | 30.5 | 32.1 | 26.7 |
| Low Mn. Max (°C) |
27.9 | 27.4 | 27.0 | 24.4 | 21.9 | 19.4 | 19.6 | 21.2 | 23.4 | 23.7 | 25.9 | 25.9 | 24.9 |
| High Mn. Min (°C) |
20.7 | 20.0 | 18.8 | 15.2 | 11.1 | 8.6 | 7.4 | 7.5 | 11.7 | 14.3 | 17.7 | 18.7 | 13.3 |
| Low Mn. Min (°C) |
17.8 | 18.0 | 15.3 | 11.6 | 6.6 | 5.4 | 2.5 | 3.1 | 8.3 | 10.8 | 14.4 | 15.6 | 12.1 |
| High Rain (mm) |
388.8 | 375.8 | 596.8 | 175.4 | 314.8 | 232.2 | 143.8 | 214.0 | 109.6 | 336.6 | 235.4 | 295.0 | 1462.4 |
| Low Rain (mm) |
16.8 | 0.2 | 20.4 | 25.0 | 19.4 | 6.6 | 0.4 | 1.0 | 20.8 | 2.4 | 30.6 | 9.2 | 648.2 |
Grafton Ap Annual Temperatures & Rainfall
GRAFTON AIRPORT AWS
Mean daily minimum temp
Mean daily maximum temp
Highest/lowest on record
Highest/lowest on record
Mean monthly rainfall
Grafton Ap Average Number of Days With Temperatures
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ≥ 40.0°C |
0.4 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.2 | 0.8 |
| ≥ 35.0°C |
2.7 | 2.0 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.6 | 2.1 | 1.6 | 8.7 |
| ≥ 30.0°C |
14.8 | 11.5 | 6.7 | 0.5 | 0.0 | 0.0 | 0.0 | 0.3 | 1.8 | 6.6 | 9.3 | 11.4 | 57.7 |
| ≤ 2.0°C |
0.0 | 0.0 | 0.0 | 0.1 | 0.8 | 3.4 | 6.7 | 4.5 | 0.2 | 0.0 | 0.0 | 0.0 | 14.4 |
| ≤ 0.0°C |
0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.7 | 2.2 | 1.2 | 0.0 | 0.0 | 0.0 | 0.0 | 3.8 |
Grafton Ap 'per Week' Values (14th/86th Percentiles)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High Max |
33.0 | 32.1 | 30.2 | 27.8 | 25.2 | 22.5 | 22.5 | 25.3 | 28.5 | 30.5 | 32.1 | 31.1 | 30.1 |
| Low Max |
26.5 | 26.5 | 25.7 | 23.3 | 21.0 | 17.8 | 18.0 | 19.5 | 21.1 | 22.1 | 24.0 | 24.6 | 20.4 |
| High Min |
21.2 | 21.1 | 19.7 | 16.5 | 13.4 | 12.1 | 9.4 | 11.6 | 14.1 | 16.7 | 18.9 | 19.9 | 18.8 |
| Low Min |
16.3 | 16.9 | 14.4 | 9.9 | 4.3 | 2.3 | 1.2 | 1.6 | 6.2 | 8.8 | 13.7 | 14.0 | 4.8 |
Grafton Ap Data Availability
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Years of Minima |
11 | 11 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11.1 |
| Earliest Entry |
2007 | 2007 | 2007 | 2006 | 2006 | 2006 | 2006 | 2006 | 2006 | 2006 | 2006 | 2006 | 2006 |
| Latest Entry |
2017 | 2017 | 2017 | 2017 | 2017 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2017 |
| Years of Maxima |
11 | 11 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11.1 |
| Earliest Entry |
2007 | 2007 | 2007 | 2006 | 2006 | 2006 | 2006 | 2006 | 2006 | 2006 | 2006 | 2006 | 2006 |
| Latest Entry |
2017 | 2017 | 2017 | 2017 | 2017 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2017 |
| Years of Rainfall |
18 | 18 | 18 | 19 | 18 | 16 | 16 | 17 | 16 | 16 | 15 | 17 | 16.9 |
| Earliest Entry |
1999 | 1999 | 1999 | 1993 | 1999 | 1999 | 1999 | 1992 | 1999 | 1999 | 1999 | 1999 | 1992 |
| Latest Entry |
2017 | 2017 | 2017 | 2017 | 2017 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2017 |
Station Details
GRAFTON AIRPORT AWS
Northern Rivers, New South Wales ACT
Northern Rivers, New South Wales ACT
29.7583°S 153.0297°E
25m AMSL
Commenced 1973
Commenced 1973
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Weather News
Tropical Cyclone Harold came and went
18:31 EDT
Australia's seventh named tropical cyclone of the season formed on Thursday, shortly before passing out of the country’s area of responsibility.
BOM rain outlook is good news and the Darling River is flowing, but beware the wintery blast
18:20 EDT
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Weather forecasts are not immune to COVID-19
13:19 EDT
The World Meteorological Organisation (WMO) is concerned about the impact COVID-19 is having on international weather forecasts and climate monitoring.
