Climate and monthly weather forecastGunnedah, Australia
Climate and monthly weather forecast
Weather in January
January is a tropical summer month in Gunnedah, Australia, with an average temperature varying between 30.6°C (87.1°F) and 17.8°C (64°F). January registers as the month with the highest average temperatures, reaching 30.6°C (87.1°F) at its peak and 17.8°C (64°F) at the lowest. For January, the heat index is appraised at a tropical 34°C (93.2°F). Weather in January »Weather in February
The last month of the summer, February, is also a moderately hot month in Gunnedah, Australia, with an average temperature varying between 16.5°C (61.7°F) and 29.1°C (84.4°F). Gunnedah records an average high-temperature of a warm 29.1°C (84.4°F) as February arrives, nearly mirroring the previous month's climate. Weather in February »Weather in March
March, the first month of the autumn in Gunnedah, is also a moderately hot month, with an average temperature varying between 14.9°C (58.8°F) and 26.4°C (79.5°F). The shift from February to March is characterized by an average high-temperature of a still warm 26.4°C (79.5°F), not significantly different from the 29.1°C (84.4°F) of February. Weather in March »Weather in April
April, the same as March, in Gunnedah, Australia, is another pleasant autumn month, with an average temperature varying between 22.3°C (72.1°F) and 11.3°C (52.3°F). The average high-temperature slightly decreases in April, shifting from a warm 26.4°C (79.5°F) in March to an agreeable 22.3°C (72.1°F). Weather in April »Weather in May
The last month of the autumn, May, is also an enjoyable month in Gunnedah, Australia, with temperature in the range of an average high of 17.8°C (64°F) and an average low of 6.9°C (44.4°F). With the onset of May, the average high-temperature subtly recedes from April's agreeable 22.3°C (72.1°F) to an enjoyable 17.8°C (64°F). Weather in May »Weather in June
June, the first month of the winter in Gunnedah, is still a refreshing month, with an average temperature ranging between min 5.1°C (41.2°F) and max 14.3°C (57.7°F). In Gunnedah, the beginning of June is marked by a marginally lowered average high-temperature, shifting from May's enjoyable 17.8°C (64°F) to a still refreshing 14.3°C (57.7°F). Weather in June »Weather in July
July, like June, is another refreshing winter month in Gunnedah, Australia, with an average temperature fluctuating between 13.8°C (56.8°F) and 3.6°C (38.5°F). The lowest temperatures are recorded in July, with averages reaching a high of 13.8°C (56.8°F) and a low of 3.6°C (38.5°F). Weather in July »Weather in August
August, the last month of the winter in Gunnedah, is another refreshing month, with an average temperature varying between 3.8°C (38.8°F) and 15.4°C (59.7°F). August's advent denotes a minor fluctuation in the average high-temperature to a still moderate 15.4°C (59.7°F) from July's 13.8°C (56.8°F). Weather in August »Weather in September
The first month of the spring, September, is a refreshing month in Gunnedah, Australia, with an average temperature fluctuating between 19.4°C (66.9°F) and 6.1°C (43°F). September's arrival coincides with a subtle temperature rise, moving from August's refreshing 15.4°C (59.7°F) to an enjoyable 19.4°C (66.9°F). Weather in September »Weather in October
October in Gunnedah, Australia, is a warm spring month, with an average temperature varying between 23.4°C (74.1°F) and 9.5°C (49.1°F). A gentle upsurge in temperatures occurs as September gives way to October, with average highs shifting from a refreshing 19.4°C (66.9°F) to a moderately hot 23.4°C (74.1°F). Weather in October »Weather in November
The last month of the spring, November, is another warm month in Gunnedah, Australia, with an average temperature varying between 26.5°C (79.7°F) and 13.5°C (56.3°F). As November arrives, Gunnedah's weather shows a minor increase in high-temperatures, edging from October's warm 23.4°C (74.1°F) to a still moderately hot 26.5°C (79.7°F). Weather in November »Weather in December
December, the first month of the summer in Gunnedah, is still a warm month, with temperature in the range of an average low of 15.9°C (60.6°F) and an average high of 28.6°C (83.5°F). A minor adjustment in Gunnedah's average high-temperature is noted with the start of December, touching a still warm 28.6°C (83.5°F) from November's 26.5°C (79.7°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Gunnedah, Australia
The warmest month (with the highest average high temperature) is January (30.6°C).
The month with the lowest average high temperature is July (13.8°C).
The month with the highest average low temperature is January (17.8°C).
The coldest month (with the lowest average low temperature) is July (3.6°C).
Average pressure
Gunnedah, Australia
- Average pressure in January:
1012.3mbar - Average pressure in February:
1013.8mbar - Average pressure in March:
1016.5mbar - Average pressure in April:
1019.2mbar - Average pressure in May:
1020.9mbar - Average pressure in June:
1021.7mbar
- Average pressure in July:
1022mbar - Average pressure in August:
1019.6mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1017.9mbar - Average pressure in November:
1014.6mbar - Average pressure in December:
1012.9mbar
The month with the highest atmospheric pressure is July (1022mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).
Average wind speed
Gunnedah, Australia
- Average wind speed in January:
8km/h - Average wind speed in February:
8km/h - Average wind speed in March:
7.6km/h - Average wind speed in April:
6.9km/h - Average wind speed in May:
6.6km/h - Average wind speed in June:
6.8km/h
- Average wind speed in July:
6.9km/h - Average wind speed in August:
7.7km/h - Average wind speed in September:
8.1km/h - Average wind speed in October:
8.1km/h - Average wind speed in November:
8.4km/h - Average wind speed in December:
8.2km/h
The windiest month (with the highest average wind speed) is November (8.4km/h).
The calmest month (with the lowest average wind speed) is May (6.6km/h).
Average humidity
Gunnedah, Australia
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is January (60%).
Average rainfall
Gunnedah, Australia
The wettest month (with the highest rainfall) is December (61mm).
The driest month (with the least rainfall) is May (16mm).
Average rainfall days
Gunnedah, Australia
- Average rainfall days in January:
12.4 days - Average rainfall days in February:
10.1 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
9.3 days - Average rainfall days in May:
7.3 days - Average rainfall days in June:
9.5 days
- Average rainfall days in July:
8.8 days - Average rainfall days in August:
7.8 days - Average rainfall days in September:
8.9 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
12.7 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is December (13.5 days).
The month with the least rainy days is May (7.3 days).
Average snowfall
Gunnedah, Australia
The months with the highest snowfall are July and August (1mm).
The months with the least snowfall are January, February, March, April, May, June, September, October, November and December (0mm).
Average snowfall days
Gunnedah, Australia
- Average snowfall days in January:
0 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0.1 days - Average snowfall days in August:
0.2 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is August (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, October, November and December (0 days).
Average daylight / Average sunshine
Gunnedah, Australia
- Average daylight in January:
13h and 54min - Average daylight in February:
13h and 12min - Average daylight in March:
12h and 18min - Average daylight in April:
11h and 18min - Average daylight in May:
10h and 36min - Average daylight in June:
10h and 12min
- Average daylight in July:
10h and 24min - Average daylight in August:
11h and 0min - Average daylight in September:
11h and 54min - Average daylight in October:
12h and 48min - Average daylight in November:
13h and 42min - Average daylight in December:
14h and 6min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
- Average sunshine in January:
9h and 24min - Average sunshine in February:
9h and 6min - Average sunshine in March:
9h and 0min - Average sunshine in April:
8h and 48min - Average sunshine in May:
8h and 30min - Average sunshine in June:
7h and 18min
- Average sunshine in July:
8h and 0min - Average sunshine in August:
8h and 12min - Average sunshine in September:
8h and 48min - Average sunshine in October:
9h and 0min - Average sunshine in November:
11h and 6min - Average sunshine in December:
11h and 0min
The month with the most sunshine is November (Average sunshine: 11h and 6min).
The month with the least sunshine is June (Average sunshine: 7h and 18min).
Average sunshine days
Gunnedah, Australia
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
16.6 days - Average sunshine days in March:
17.3 days - Average sunshine days in April:
19.7 days - Average sunshine days in May:
23 days - Average sunshine days in June:
18.1 days
- Average sunshine days in July:
20.4 days - Average sunshine days in August:
21.5 days - Average sunshine days in September:
19.4 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
15.8 days - Average sunshine days in December:
16.4 days
The month with the most sunshine days is May (23 days).
The month with the least sunshine days is November (15.8 days).
Average UV index
Gunnedah, Australia
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover
Gunnedah, Australia
The month with the most cloud cover is June (Cloud cover 48).
The months with the least cloud cover are January, February, November and December (Cloud cover 25).
Average visibility
Gunnedah, Australia
The months with the highest visibility are January, February, March, April, October, November and December (9km).
The months with the lowest visibility are June and July (7km).








