The best times to visit Narrabri for ideal weather are

March 5th to May 27th


August 20th to November 25th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.



Other Narrabri Travel Info

Weather in Narrabri


Average temperatures in Narrabri vary greatly. Considering humidity, temperatures feel very nice much of the year, but hot in the summer and cold in the winter with a very low chance of rain or snow throughout the year. The area is somewhat temperate — in the 46th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Narrabri, the hottest months are January, February, and then December. See average monthly temperatures below. The warmest time of year is generally early to mid January where highs are regularly around 94.6°F (34.8°C) with temperatures rarely dropping below 67.7°F (19.8°C) at night.

Narrabri Temperatures (Fahrenheit)


Narrabri Temperatures (Celsius)


“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Narrabri Perceived Temperature (F)


Narrabri Perceived Temperature (C)



Average Narrabri Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 93.6 80.1 66.5
Feb 90.8 77.8 65.6
Mar 86.9 73.5 59.8
Apr 79.2 65.6 52
May 72.1 58 44.5
Jun 64.4 52.4 41
Jul 63.7 50.8 37.4
Aug 67.9 53.8 39
Sep 75.3 60.8 44.3
Oct 83.5 68.9 52.5
Nov 88.6 75.1 60.3
Dec 90.3 77.2 63.2

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 34.2 26.7 19.2
Feb 32.7 25.4 18.7
Mar 30.5 23.1 15.4
Apr 26.2 18.7 11.1
May 22.3 14.4 6.9
Jun 18 11.3 5
Jul 17.6 10.4 3
Aug 19.9 12.1 3.9
Sep 24.1 16 6.8
Oct 28.6 20.5 11.4
Nov 31.4 23.9 15.7
Dec 32.4 25.1 17.3



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Narrabri are April, July, and then May. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early to mid May. For example, on the week of May 7th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in late May to early June with an average of 2 days of significant precipitation the week of May 28th.

When can you find snow in Narrabri? Weather stations report no annual snow. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Narrabri.

Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Narrabri (in).

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 15% 0 2.7
Feb 13% 0 2.6
Mar 11% 0 2.3
Apr 8% 0 1.2
May 8% 0 1.3
Jun 13% 0 1.8
Jul 8% 0 1.1
Aug 9% 0 1.3
Sep 8% 0 1.1
Oct 9% 0 1.2
Nov 14% 0 3.1
Dec 16% 0 2.5

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 15 0 6.9
Feb 13 0 6.6
Mar 11 0 5.8
Apr 8 0 3
May 8 0 3.3
Jun 13 0 4.6
Jul 8 0 2.8
Aug 9 0 3.3
Sep 8 0 2.8
Oct 9 0 3
Nov 14 0 7.9
Dec 16 0 6.4


Humidity and Wind

Narrabri has some humid months, and slightly dry months in the opposite season. The least humid month is October (34.1% relative humidity), and the most humid month is June (64.9%).

Wind in Narrabri is usually moderate. The windiest month is November, followed by December and October. November’s average wind speed of around 9.1 knots (10.4 MPH or 16.8 KPH) is considered “a gentle breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early December where average top sustained speeds reach 16.4 knots, which is considered a moderate breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Narrabri.

Avg. Relative Humidity


The graph below shows wind speed (max and average) in knots.

Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 8.6 Gentle breeze 14.5 Significant breeze
Feb 8.3 Gentle breeze 13.4 Significant breeze
Mar 7.4 Gentle breeze 12.3 Significant breeze
Apr 7.2 Gentle breeze 12 Significant breeze
May 6.2 Light breeze 10.8 Significant breeze
Jun 6.3 Light breeze 11.4 Significant breeze
Jul 6.7 Light breeze 12 Significant breeze
Aug 7.1 Gentle breeze 13 Significant breeze
Sep 7.9 Gentle breeze 14.2 Significant breeze
Oct 8.6 Gentle breeze 14.9 Significant breeze
Nov 9.1 Gentle breeze 15.2 Significant breeze
Dec 9 Gentle breeze 15.1 Significant breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 38.2%
Feb 43.1%
Mar 43.2%
Apr 47.4%
May 50.8%
Jun 64.9%
Jul 58.2%
Aug 49%
Sep 40.9%
Oct 34.1%
Nov 36.3%
Dec 38.8%


Is it Safe to Travel to Narrabri?

Our best data indicates this area is generally safe. As of Dec 04, 2023 there are no travel advisories or warnings for Australia; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Nov 30, 2023.


The Busiest and Least Crowded Months

The busiest month for tourism in Narrabri, NW, Australia is August, followed by February and May. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Narrabri in July. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month


Most Popular Months to Visit

Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 81 in July means 81% of the tourists vs. August.



Overall Narrabri Travel Experience by Season

Fall (March through May)

Humidity and temperatures combine to make this season feel warm. Highs range from 88.3°F (31.3°C) and 67.4°F (19.7°C) with colder temperatures in the later months. Rain is rare with 2 to 3 days of significant precipitation per month. Fall is the second busiest for tourism, which makes it a good time for those looking for things to do.

Winter (June through August)

The middle-year months have cold weather with high temperatures that are brisk. These months see moderate precipitation with 2 to 4 days of precipitation per month. June – August is fairly slow season for tourism in Narrabri, so lodging and other accommodations may cost slightly less.

Spring (September through November)

Spring daily highs range from 90.8°F (32.7°C) and 71°F (21.7°C), which will feel very nice given the humidity and wind. It rains or snows a normal amount: 2 to 4 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.

Summer (December through February)

Weather is perfect this time of year in Narrabri to be enjoyable for warm weather travelers. The average high during this season is between 94.6°F (34.8°C) and 87.8°F (31°C). On average, it rains or snows a fair amount: 4 to 5 times per month. These times of year are the busiest with tourists.


Best Times to TravelAustralia › Narrabri, NW, Australia