Temperature & Rainfall Trends
Note: Trends are based on data recorded at Farnham since 2008.| Temperature Trend | |||
| Month | Average since 2008 | Current Month | Difference |
| January | 2.3°C | 1.7°C (2010) |
-0.6°C
|
| February | 4.1°C | 3.6°C (2010) |
-0.5°C
|
| March | 7.3°C | 6.8°C (2010) |
-0.5°C
|
| April | 11.1°C | 10.8°C (2010) |
-0.3°C
|
| May | 14.0°C | 12.9°C (2010) |
-1.1°C
|
| June | 17.9°C | 18.2°C (2010) |
0.3°C
|
| July | 18.2°C | 19.4°C (2010) |
1.2°C
|
| August | 17.8°C | 18.6°C (2009) |
0.8°C
|
| September | 14.8°C | 15.8°C (2009) |
1.0°C
|
| October | 11.2°C | 12.2°C (2009) |
1.0°C
|
| November | 8.5°C | 9.4°C (2009) |
0.9°C
|
| December | 3.9°C | 3.8°C (2009) |
-0.1°C
|
| Totals | 10.9°C | 11.1°C |
0.2°C
|
| Average Annual All-Time Temperature: 10.9°C | |||
| Average 12 Month Temperature: 11.1°C | |||
|
Current 12 Month Temperature Trend:
0.2°C
|
|||
| Rain Trend | |||
| Month | Average since 2008 | Current Month | Difference |
| January | 39.5 mm | 17.2 mm (2010) |
-22.30 mm
|
| February | 25.4 mm | 39.7 mm (2010) |
14.30 mm
|
| March | 28.0 mm | 29.3 mm (2010) |
1.30 mm
|
| April | 18.4 mm | 12.3 mm (2010) |
-6.10 mm
|
| May | 17.9 mm | 15.4 mm (2010) |
-2.50 mm
|
| June | 13.2 mm | 14.5 mm (2010) |
1.30 mm
|
| July | 24.2 mm | 15.4 mm (2010) |
-8.80 mm
|
| August | 27.2 mm | 18.2 mm (2009) |
-9.00 mm
|
| September | 18.3 mm | 12.6 mm (2009) |
-5.70 mm
|
| October | 33.0 mm | 21.4 mm (2009) |
-11.60 mm
|
| November | 66.3 mm | 104.6 mm (2009) |
38.30 mm
|
| December | 39.4 mm | 44.4 mm (2009) |
5.00 mm
|
| Totals | 350.8 mm | 345 mm |
-5.80 mm
|
| Average 12 Month Rainfall: 350.8 mm | |||
| Current 12 Month Rainfall: 345 mm | |||
|
Current 12 Month Rainfall Trend:
-5.80 mm
|
|||
|
Javascript required Raindepart12mths
|
Javascript required Tempdepart12mths
|
Script courtesy of: Michael Holden from www.relayweather.com
