September
September · June · August
90climate match
United States · 1991–2020
Best time to visit
Kayenta.
September leads for comfortable weather in Kayenta: typically 24.8°C by day, 10.9°C at night, with 32 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortSeptember
Typical high24.8°C
Typical low10.9°C
Rain in September32 mm
July
July · August · June
80climate match
May
May · October · September
89climate match
The weakest month is January, scoring 5 against September’s 90 — days reach only 4.8°C, 19° below 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
54.8° / -5.6°
Feb
76.9° / -4.3°
Mar
3011.6° / -1.1°
Apr
5016.2° / 1.6°
May
7821.7° / 6.7°
Jun
8228.1° / 12.5°
Jul
7929.9° / 15.2°
Aug
8228.6° / 14.5°
Sep
9024.8° / 10.9°
Oct
6218° / 5.1°
Nov
2710.7° / -1.1°
Dec
55° / -5.4°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 4.8°C | -5.6°C | 34 mm | 4.2 | 9 h 54 | 5 | Strong coverage |
| February | 6.9°C | -4.3°C | 27 mm | 4.5 | 10 h 47 | 7 | Strong coverage |
| March | 11.6°C | -1.1°C | 19 mm | 3.5 | 11 h 51 | 30 | Strong coverage |
| April | 16.2°C | 1.6°C | 17 mm | 2.5 | 13 h 05 | 50 | Strong coverage |
| May | 21.7°C | 6.7°C | 15 mm | 2.2 | 14 h 06 | 78 | Strong coverage |
| June | 28.1°C | 12.5°C | 5 mm | 0.9 | 14 h 39 | 82 | Strong coverage |
| July | 29.9°C | 15.2°C | 30 mm | 4.6 | 14 h 26 | 79 | Strong coverage |
| August | 28.6°C | 14.5°C | 37 mm | 5.1 | 13 h 34 | 82 | Strong coverage |
| September | 24.8°C | 10.9°C | 32 mm | 3.7 | 12 h 22 | 90 | Strong coverage |
| October | 18°C | 5.1°C | 24 mm | 2.7 | 11 h 11 | 62 | Strong coverage |
| November | 10.7°C | -1.1°C | 13 mm | 2.4 | 10 h 09 | 27 | Strong coverage |
| December | 5°C | -5.4°C | 24 mm | 3.4 | 9 h 39 | 5 | Strong coverage |
What has changed
Kayenta runs +1.4°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
+0.6
Feb
+1.1
Mar
+2.0
Apr
+1.9
May
+0.3
Jun
+2.0
Jul
+0.8
Aug
+1.0
Sep
+1.8
Oct
+1.6
Nov
+2.1
Dec
+1.8
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 16.1°C29 Jan 1986 | -23.9°C31 Jan 1985 | 64 mm20 Jan 2004 | 122 mm2004 · driest 0 mm in 2021 | 83 |
| February | 20.6°C25 Feb 1986 | -25.6°C1 Feb 1985 | 52 mm22 Feb 2019 | 90 mm2019 · driest 0 mm in 2002 | 83 |
| March | 27.8°C21 Mar 2026 | -16.7°C4 Mar 1966 | 28 mm1 Mar 1993 | 103 mm2023 · driest 0 mm in 1955 | 83 |
| April | 32.2°C9 Apr 2000 | -17.8°C9 Apr 2002 | 41 mm28 Apr 1946 | 82 mm1946 · driest 0 mm in 2002 | 85 |
| May | 34.4°C31 May 2002 | -7.2°C1 May 1967 | 51 mm16 May 1981 | 84 mm2015 · driest 0 mm in 2003 | 86 |
| June | 38.3°C22 Jun 1954 | -2.2°C5 Jun 1944 | 48 mm26 Jun 1954 | 53 mm1954 · driest 0 mm in 2000 | 88 |
| July | 37.8°C16 Jul 1948 | -1.1°C22 Jul 2002 | 41 mm24 Jul 1945 | 110 mm1976 · driest 0 mm in 1993 | 87 |
| August | 36.7°C1 Aug 1952 | 0.6°C8 Aug 2005 | 49 mm26 Aug 1988 | 125 mm1982 · driest 0 mm in 2020 | 87 |
| September | 35.6°C1 Sep 1948 | -5.0°C15 Sep 2015 | 53 mm14 Sep 1997 | 97 mm2013 · driest 0 mm in 2001 | 87 |
| October | 33.9°C29 Oct 1996 | -13.9°C30 Oct 1971 | 82 mm15 Oct 1947 | 229 mm1972 · driest 0 mm in 1999 | 85 |
| November | 25.0°C13 Nov 2025 | -18.9°C19 Nov 1985 | 66 mm23 Nov 2025 | 91 mm1978 · driest 0 mm in 2002 | 85 |
| December | 25.6°C31 Dec 2009 | -25.6°C23 Dec 1990 | 56 mm26 Dec 1942 | 100 mm1942 · driest 0 mm in 1959 | 82 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 27 | 1 | 4 |
| February | 0 | 0 | 25 | <1 | 3 |
| March | 0 | 0 | 18 | <1 | 2 |
| April | <1 | 0 | 12 | <1 | 1 |
| May | 8 | <1 | 3 | <1 | <1 |
| June | 24 | 11 | <1 | <1 | 0 |
| July | 28 | 17 | <1 | 1 | 0 |
| August | 26 | 11 | 0 | 1 | 0 |
| September | 15 | 2 | <1 | 1 | 0 |
| October | 2 | <1 | 5 | <1 | <1 |
| November | 0 | 0 | 16 | <1 | 2 |
| December | 0 | 0 | 26 | <1 | 3 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 13% | 2% | 11% | 2.4–6.8°C |
| February | 0% | 15% | 3% | 13% | 3.3–9.6°C |
| March | 3% | 14% | 2% | 11% | 6.9–14.0°C |
| April | 24% | 10% | 2% | 5% | 12.8–18.6°C |
| May | 68% | 7% | <1% | 3% | 19.3–24.2°C |
| June | 93% | 5% | <1% | 3% | 25.6–30.0°C |
| July | 83% | 17% | 3% | 17% | 28.6–31.8°C |
| August | 81% | 19% | 4% | 18% | 26.8–30.4°C |
| September | 80% | 13% | 3% | 8% | 22.5–26.6°C |
| October | 40% | 10% | 3% | 8% | 15.1–20.3°C |
| November | 1% | 10% | 2% | 5% | 6.6–13.1°C |
| December | 0% | 13% | 3% | 10% | 2.0–7.8°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.
The evidence behind this page
Nearby, measured,
and named.
- Place identity
- GeoNames 5300830
- NOAA station
- USC00020750 · BETATAKIN
- Station distance
- 26.1 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 28 usable years
- Daylight
- Calculated from latitude 36.73°, 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.