[Detail]
 | Daily Data |
| Weather Diary |
|
1999 |
Day |
1974-99 |
1999 |
Day |
1974-99 |
|||
|
Mean Maximum Temperature |
5.6 |
6.6 |
Highest Max temp |
10.6 |
6 |
11.5 |
||
|
Mean Minimum Temperature |
2.7 |
3.9 |
Lowest Min temp |
-3.6 |
18 |
-4.5 |
||
|
Mean Sea Temperature |
9.0 |
8.2 |
Lowest grass minimum |
-4.0 |
19 |
-11.5 |
||
|
30 cm Earth temperature |
5.3 |
5.8 |
Days with ground frost |
13 |
9.1 |
|||
|
100cm Earth temperature |
6.7 |
6.8 |
Days with air frost |
3 |
3.1 |
|||
|
Total Rainfall (mm) |
183.9 |
106.6 |
Days with snow/sleet |
16 |
11.1 |
|||
|
Wettest Day (mm) |
29.9 |
22 |
15.0 |
Days with snow cover at 09hr |
3 |
3.3 |
||
|
Rain Days (> 0.1mm) |
30 |
25.7 |
Days with hail |
21 |
12.8 |
|||
|
Wet Days (> 0.9mm) |
23 |
20.5 |
Days with fog during 24hrs |
3 |
2.4 |
|||
|
Total sunshine, hrs |
15.3 |
17.5 |
Days with fog at 09hrs |
0 |
0.3 |
|||
|
Sunniest day, hrs |
3.2 |
10 |
3.5 |
Days with NIL sun |
14 |
15.2 |
||
|
Mean wind speed, kts |
19.6 |
19.5 |
Days with gale |
11 |
9.0 |
|||
|
Maximum gust, kts |
60 |
23 |
69.1 |
Days with thunder |
0 |
0.4 |
||
|
Mean Sea Level pressure |
995.0 |
1005.9 |
Days with aurora |
7 |
2.7 |
|||
|
Wind Direction (%) North |
16.1 |
12.1 |
Wind Direction (%) S. West |
16.1 |
16.5 |
|||
|
at 09 hr N. East |
6.5 |
4.2 |
at 09 hr West |
22.6 |
17.3 |
|||
|
East |
0.0 |
7.9 |
N. West |
19.4 |
9.1 |
|||
|
S. East |
6.5 |
12.2 |
||||||
|
South |
12.9 |
18.4 |
CALM |
0.0 |
2.2 |
