Australia · 1991–2020

Best time to visit
Tennant Creek.

June leads for comfortable weather in Tennant Creek: typically 24.8°C by day, 13.2°C at night, with 4 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJune
Typical high24.8°C
Typical low13.2°C
Rain in June4 mm
Comfort

June

June · July · August

94climate match
Beach

April

April · September · May

90climate match
Outdoors

June

June · July · August

80climate match

The weakest month is January, scoring 23 against June’s 94days average 36.7°C, 13° above the 24°C the score treats as ideal.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan
2336.7° / 25°
Feb
2635.8° / 24.5°
Mar
4734.8° / 23.5°
Apr
6232.4° / 20.9°
May
8527.7° / 16.4°
Jun
9424.8° / 13.2°
Jul
9225.1° / 12.7°
Aug
8727.6° / 14.4°
Sep
6532.5° / 19.1°
Oct
5035.2° / 22°
Nov
3936.9° / 24.2°
Dec
2937° / 25°
Monthly climate evidence for Tennant Creek — daylight is calculated from latitude, everything else is measured
MonthDayNightRainWet daysDaylightComfortCoverage
January36.7°C25°C127 mm8.113 h 1223Strong coverage
February35.8°C24.5°C134 mm8.112 h 4626Strong coverage
March34.8°C23.5°C46 mm3.212 h 1547Strong coverage
April32.4°C20.9°C15 mm1.111 h 4062Strong coverage
May27.7°C16.4°C8 mm0.911 h 1285Strong coverage
June24.8°C13.2°C4 mm0.710 h 5794Strong coverage
July25.1°C12.7°C4 mm0.511 h 0392Strong coverage
August27.6°C14.4°C2 mm0.211 h 2787Strong coverage
September32.5°C19.1°C5 mm112 h 0065Strong coverage
October35.2°C22°C17 mm2.512 h 3550Strong coverage
November36.9°C24.2°C46 mm3.913 h 0439Strong coverage
December37°C25°C87 mm6.713 h 1929Strong coverage

What has changed

Tennant Creek runs +0.8°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan
+0.2
Feb
+0.3
Mar
+1.2
Apr
+1.3
May
+0.3
Jun
+0.8
Jul
+1.1
Aug
+0.6
Sep
+1.8
Oct
+1.5
Nov
+0.7
Dec
+0.1
June daytime highs, 20112025. Last recorded: 24.2°C.
Records at TENNANT CREEK AIRPORT, 1969–2026
MonthRecord highRecord lowWettest dayWettest / driest monthYears
January45.6°C3 Jan 201417.2°C14 Jan 2002138 mm26 Jan 1982357 mm2006 · driest 1 mm in 201957
February44.5°C18 Feb 197017.2°C3 Feb 2004154 mm17 Feb 2003377 mm2003 · driest 1 mm in 198957
March42.9°C3 Mar 202514.1°C29 Mar 2026103 mm20 Mar 2024264 mm2024 · driest 0 mm in 198757
April38.4°C9 Apr 200511.5°C17 Apr 2023103 mm22 Apr 2000135 mm2000 · driest 0 mm in 199357
May36.8°C1 May 20166.7°C27 May 197446 mm28 May 202554 mm2010 · driest 0 mm in 198157
June34.0°C7 Jun 20165.3°C27 Jun 197746 mm15 Jun 197385 mm1973 · driest 0 mm in 199657
July35.2°C30 Jul 20214.5°C14 Jul 197862 mm9 Jul 197877 mm2023 · driest 0 mm in 198358
August36.4°C30 Aug 20244.1°C4 Aug 202520 mm26 Aug 201543 mm2015 · driest 0 mm in 198557
September39.4°C27 Sep 20177.4°C16 Sep 197730 mm29 Sep 197956 mm1975 · driest 0 mm in 200457
October43.0°C21 Oct 202111.6°C4 Oct 198157 mm16 Oct 2011107 mm2005 · driest 0 mm in 197757
November43.4°C30 Nov 199610.7°C19 Nov 198172 mm13 Nov 2000160 mm2000 · driest 1 mm in 201957
December45.4°C2 Dec 200715.7°C28 Dec 2006135 mm23 Dec 1993286 mm2022 · driest 0 mm in 201857
Typical days per month at TENNANT CREEK AIRPORT, 1991–2020
MonthDays 25°C+Days 30°C+Heavy rain (10 mm+)
January31293
February28263
March31291
April2925<1
May249<1
June143<1
July162<1
August249<1
September2923<1
October3028<1
November30291
December31302
How often, not how much — every day in TENNANT CREEK AIRPORT’s record sorted by what it was actually like, rather than averaged
MonthWarm & dry daysWet daysWashoutsWeek with 3+ wet daysDaytime mean has ranged
January75%25%10%27%34.2–39.6°C
February74%26%11%30%32.8–38.1°C
March86%14%6%13%32.0–37.3°C
April95%5%1%3%30.1–33.9°C
May95%4%1%2%25.7–29.5°C
June89%2%<1%2%22.7–26.4°C
July91%2%<1%<1%22.9–26.3°C
August98%1%<1%<1%26.0–29.4°C
September96%4%<1%2%29.7–33.6°C
October92%8%2%6%32.8–36.9°C
November86%14%4%10%34.7–38.6°C
December81%20%7%20%35.4–39.3°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1970Each stripe is one year’s mean temperature against the 56-year average. Warmest: 2019. Coolest: 1974.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity
GeoNames 2060436
NOAA station
ASN00015135 · TENNANT CREEK AIRPORT
Station distance
1.2 km from the place centre
Climate period
1991–2020
Minimum month coverage
30 usable years
Daylight
Calculated from latitude -19.65°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from TENNANT CREEK AIRPORT is what differs

KalumpurlpaBlue BushPingalaMungalawurruWarregoKunayungku