Annual mean 20°C · wettest around March · prevailing wind SE
Warmest
29.0 °C
Coldest
17.8 °C
Wettest
41%
Windiest
5.3 m/s
Prevailing
SE
4.5 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Lismore over the whole year is 20°C. January is the hottest month, with highs of about 28°C; July is the coldest, with lows of about 10°C. The rainy (wet) season in Lismore runs from January to May, peaking in March with a 36% chance of rain on a given day. The dry season is June to December; August is the driest month, at 14%. Winds in Lismore are highest in December, averaging 4.0 m/s (14 km/h), and lightest in May, at 3.1 m/s (11 km/h). The prevailing wind is from the SE. The clearest skies in Lismore come in August, when the sky is typically 64% covered; March is the cloudiest month, at 76%.
Month by month Lismore climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
28°C
22°C
29°C
26%
70%
3.9 m/s
37
63
10
February
28°C
21°C
28°C
29%
70%
3.9 m/s
40
61
11
March
27°C
20°C
27°C
36%
76%
3.7 m/s
47
58
14
April
24°C
17°C
23°C
27%
68%
3.4 m/s
76
34
41
May
21°C
14°C
19°C
25%
69%
3.1 m/s
77
9
67
June
19°C
11°C
16°C
18%
69%
3.2 m/s
66
1
83
July
18°C
10°C
16°C
16%
67%
3.2 m/s
62
1
83
August
20°C
11°C
17°C
14%
64%
3.4 m/s
72
4
80
September
22°C
13°C
20°C
14%
66%
3.8 m/s
78
14
68
October
24°C
17°C
22°C
22%
71%
3.9 m/s
76
30
50
November
26°C
19°C
25°C
20%
68%
3.9 m/s
68
43
36
December
28°C
21°C
27°C
23%
70%
4.0 m/s
48
59
16
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Lismore weather by season
Year round, Lismore has days of about 18°C at their warmest in July, its coolest month, and 28°C in January, its warmest; the coolest hours of the day run from 10°C to 22°C through the year, and the average temperature over the year is 20°C around the clock. Rain is most likely around March and least likely around August. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Lismore weather in winterJune to August
High 19°CLow 11°CRain 16%
Winter in Lismore has typical daily highs of about 19°C and lows of about 11°C, with a 16% chance of rain on a given day.
Lismore weather in springSeptember to November
High 24°CLow 16°CRain 19%
Spring in Lismore has typical daily highs of about 24°C and lows of about 16°C, with a 19% chance of rain on a given day.
Lismore weather in summerDecember to February
High 28°CLow 21°CRain 26%
Summer in Lismore has typical daily highs of about 28°C and lows of about 21°C, with a 26% chance of rain on a given day.
Lismore weather in autumnMarch to May
High 24°CLow 17°CRain 29%
Autumn in Lismore has typical daily highs of about 24°C and lows of about 17°C, with a 29% chance of rain on a given day.
When is the rainy season in Lismore?
The rainy (wet) season in Lismore runs from January to May, peaking in March with a 36% chance of rain on a given day. The dry season is June to December; August is the driest month, at 14%.
What time of year is Lismore windiest?
Winds in Lismore are highest in December, averaging 4.0 m/s (14 km/h), and lightest in May, at 3.1 m/s (11 km/h). The prevailing wind is from the SE.
What is the average temperature in Lismore year round?
The average temperature in Lismore over the whole year is 20°C. January is the hottest month, with highs of about 28°C; July is the coldest, with lows of about 10°C.