Station: 043030
ROMA POST OFFICE
Commenced: 1870; Last record:
1992; Latitude (deg S): -26.5719; Longitude (deg E): 148.7897; State: QLD |
Month |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
Years |
|
|
|
|
Mean daily maximum
temperature - deg C |
34.4 |
33.3 |
31.5 |
28.0 |
23.8 |
20.2 |
19.6 |
22.0 |
25.9 |
29.5 |
32.4 |
34.2 |
27.9 |
86.5 |
|
|
Mean no. of
days where Max Temp >= 40.0 deg C |
1.8 |
0.7 |
0.1 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.1 |
0.7 |
1.7 |
5.1 |
35.3 |
|
|
Mean no. of
days where Max Temp >= 35.0 deg C |
14.3 |
10.7 |
5.3 |
0.7 |
0.0 |
0.0 |
0.0 |
0.0 |
0.3 |
3.2 |
8.3 |
14.2 |
57.0 |
35.3 |
|
|
Mean daily minimum
temperature - deg C |
20.4 |
19.9 |
17.6 |
13.1 |
8.6 |
5.3 |
4.1 |
5.5 |
9.0 |
13.8 |
17.0 |
19.3 |
12.8 |
85.9 |
|
|
Mean no. of
days where Min Temp <= 2.0 deg C
|
0.0 |
0.0 |
0.0 |
0.0 |
1.5 |
6.4 |
12.1 |
6.8 |
1.2 |
0.1 |
0.0 |
0.0 |
28.1 |
35.3 |
|
|
|
|
|
|
|
Mean 9am air temp
- deg C |
26.6 |
25.7 |
23.9 |
20.3 |
15.3 |
11.2 |
10.3 |
13.2 |
17.9 |
22.2 |
25.0 |
26.7 |
19.9 |
86.6 |
|
|
Mean 9am dew point
- deg C |
16.7 |
17.0 |
15.4 |
12.8 |
9.4 |
6.8 |
5.2 |
5.8 |
6.9 |
10.0 |
12.1 |
14.7 |
11.2 |
30.3 |
|
|
Mean 9am relative
humidity - % |
57 |
61 |
61 |
61 |
68 |
73 |
70 |
61 |
50 |
49 |
48 |
51 |
59 |
49.2 |
|
|
Mean 9am wind
speed - km/h |
10.5 |
9.6 |
9.8 |
8.6 |
7.6 |
7.2 |
8.1 |
9.4 |
11.9 |
12.0 |
10.7 |
10.6 |
9.6 |
35.3 |
|
|
|
|
|
|
Mean 3pm air temp
- deg C |
32.8 |
32.0 |
30.4 |
26.9 |
22.6 |
19.3 |
18.8 |
21.1 |
24.9 |
28.3 |
30.9 |
32.7 |
26.7 |
81.0 |
|
|
Mean 3pm dew point
- deg C |
14.4 |
14.8 |
13.3 |
10.6 |
8.3 |
6.4 |
4.4 |
3.9 |
4.4 |
7.2 |
9.5 |
12.0 |
9.3 |
30.3 |
|
|
Mean 3pm relative humidity - % |
37 |
39 |
39 |
38 |
42 |
44 |
41 |
34 |
29 |
31 |
31 |
32 |
37 |
49.2 |
|
|
Mean 3pm wind
speed - km/h |
9.7 |
9.3 |
9.6 |
9.1 |
9.2 |
9.9 |
10.8 |
11.3 |
11.7 |
10.9 |
10.5 |
10.0 |
10.2 |
35.0 |
|
|
|
|
|
|
Mean monthly
rainfall - mm |
81.8 |
74.1 |
64.4 |
34.6 |
37.8 |
35.6 |
38.6 |
26.6 |
32.1 |
50.3 |
56.2 |
67.5 |
599.4 |
121.1 |
|
|
9th decile of monthly rainfall
- mm |
160.4 |
175.4 |
170.6 |
81.5 |
94.3 |
86.0 |
84.5 |
67.2 |
82.4 |
106.3 |
126.2 |
138.5 |
855.9 |
118.0 |
|
|
1st decile of monthly rainfall
- mm |
18.6 |
7.9 |
5.6 |
0.0 |
0.3 |
0.5 |
1.1 |
0.5 |
0.6 |
6.1 |
7.8 |
11.4 |
376.4 |
118.0 |
|
|
Mean no. of
raindays |
6.9 |
5.9 |
5.4 |
3.4 |
3.8 |
3.6 |
4.1 |
3.4 |
3.5 |
5.2 |
5.6 |
6.4 |
57.2 |
104.6 |
|
|
|
|
|
|
Mean no. of clear
days |
10.3 |
8.1 |
11.3 |
13.8 |
13.5 |
15.3 |
18.0 |
19.4 |
18.8 |
15.3 |
13.1 |
11.9 |
168.8 |
35.5 |
|
|
Mean no. of cloudy
days |
9.3 |
8.0 |
7.7 |
5.8 |
7.6 |
6.1 |
5.6 |
4.6 |
4.1 |
5.7 |
6.4 |
7.3 |
78.2 |
35.5 |
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