May
May · June · September
79climate match
United States · 1991–2020
Best time to visit
Bannock.
May leads for comfortable weather in Bannock: typically 24°C by day, 5.3°C at night, with 36 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortMay
Typical high24°C
Typical low5.3°C
Rain in May36 mm
June
June · September · July
62climate match
October
October · April · May
79climate match
The weakest month is January, scoring 5 against May’s 79 — days reach only 6.3°C, 18° below the 24°C the score treats as ideal, and nights drop to -6.8°C.
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
56.3° / -6.8°
Feb
169.4° / -4.4°
Mar
3915° / -1.6°
Apr
5418.4° / 1°
May
7924° / 5.3°
Jun
6830.3° / 8.9°
Jul
5636° / 12.6°
Aug
5635° / 10.9°
Sep
6729.3° / 6.2°
Oct
6521.4° / 0.3°
Nov
2612.3° / -3.7°
Dec
56.3° / -6.7°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 6.3°C | -6.8°C | 25 mm | 5.1 | 9 h 34 | 5 | Strong coverage |
| February | 9.4°C | -4.4°C | 20 mm | 4.7 | 10 h 35 | 16 | Strong coverage |
| March | 15°C | -1.6°C | 23 mm | 5.3 | 11 h 49 | 39 | Strong coverage |
| April | 18.4°C | 1°C | 28 mm | 5.4 | 13 h 13 | 54 | Strong coverage |
| May | 24°C | 5.3°C | 36 mm | 6 | 14 h 24 | 79 | Strong coverage |
| June | 30.3°C | 8.9°C | 16 mm | 2.9 | 15 h 03 | 68 | Strong coverage |
| July | 36°C | 12.6°C | 5 mm | 1.2 | 14 h 48 | 56 | Strong coverage |
| August | 35°C | 10.9°C | 6 mm | 1.2 | 13 h 47 | 56 | Strong coverage |
| September | 29.3°C | 6.2°C | 12 mm | 2.1 | 12 h 25 | 67 | Strong coverage |
| October | 21.4°C | 0.3°C | 14 mm | 2.5 | 11 h 03 | 65 | Strong coverage |
| November | 12.3°C | -3.7°C | 19 mm | 4.3 | 9 h 52 | 26 | Strong coverage |
| December | 6.3°C | -6.7°C | 26 mm | 5.2 | 9 h 17 | 5 | Strong coverage |
What has changed
Bannock runs +2.5°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
+2.8
Feb
+1.8
Mar
+3.2
Apr
+2.6
May
+1.3
Jun
+3.4
Jul
+2.5
Aug
+2.5
Sep
+2.7
Oct
+1.5
Nov
+3.3
Dec
+2.2
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 21.1°C31 Jan 2003 | -37.2°C24 Jan 1949 | 31 mm5 Jan 1988 | 73 mm1996 · driest 0 mm in 2022 | 79 |
| February | 22.2°C6 Feb 2015 | -31.7°C6 Feb 1985 | 20 mm27 Feb 2004 | 56 mm1962 · driest 0 mm in 2022 | 79 |
| March | 30.0°C20 Mar 2026 | -19.4°C5 Mar 1948 | 27 mm23 Mar 2005 | 61 mm1978 · driest 0 mm in 2022 | 76 |
| April | 34.4°C30 Apr 2021 | -15.0°C12 Apr 1987 | 28 mm8 Apr 1990 | 77 mm1978 · driest 0 mm in 2022 | 80 |
| May | 38.9°C28 May 2003 | -10.6°C8 May 2002 | 37 mm16 May 1987 | 125 mm1987 · driest 0 mm in 1944 | 80 |
| June | 42.8°C30 Jun 2013 | -4.4°C15 Jun 1945 | 27 mm2 Jun 1999 | 86 mm1963 · driest 0 mm in 1951 | 81 |
| July | 44.4°C12 Jul 2002 | -0.6°C29 Jul 1948 | 23 mm22 Jul 1984 | 41 mm1984 · driest 0 mm in 1999 | 79 |
| August | 41.7°C16 Aug 2021 | -2.2°C23 Aug 1960 | 23 mm31 Aug 1992 | 42 mm1965 · driest 0 mm in 1995 | 80 |
| September | 41.7°C6 Sep 2022 | -11.7°C30 Sep 1985 | 45 mm15 Sep 1976 | 74 mm1976 · driest 0 mm in 2018 | 79 |
| October | 35.0°C9 Oct 1996 | -16.1°C21 Oct 1996 | 58 mm12 Oct 1963 | 72 mm1946 · driest 0 mm in 1958 | 78 |
| November | 27.8°C5 Nov 2020 | -22.8°C18 Nov 1964 | 28 mm18 Nov 1950 | 52 mm1950 · driest 0 mm in 1959 | 77 |
| December | 21.1°C3 Dec 2007 | -39.4°C22 Dec 1990 | 30 mm29 Dec 1992 | 82 mm1996 · driest 0 mm in 2011 | 78 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 27 | <1 | 3 |
| February | 0 | 0 | 23 | <1 | 2 |
| March | <1 | 0 | 21 | <1 | 2 |
| April | 4 | <1 | 13 | <1 | <1 |
| May | 14 | 5 | 4 | 1 | <1 |
| June | 23 | 17 | <1 | <1 | 0 |
| July | 30 | 29 | 0 | <1 | 0 |
| August | 29 | 28 | 0 | <1 | 0 |
| September | 23 | 15 | 2 | <1 | 0 |
| October | 9 | 2 | 16 | <1 | <1 |
| November | <1 | 0 | 23 | <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% | 14% | 1% | 12% | 1.6–10.0°C |
| February | 2% | 14% | <1% | 12% | 4.7–12.8°C |
| March | 13% | 15% | <1% | 12% | 10.0–16.9°C |
| April | 39% | 15% | 2% | 12% | 15.1–21.0°C |
| May | 66% | 16% | 3% | 16% | 20.1–26.6°C |
| June | 86% | 11% | 2% | 7% | 25.3–32.5°C |
| July | 96% | 5% | <1% | 2% | 32.8–37.4°C |
| August | 95% | 5% | <1% | 3% | 31.6–35.9°C |
| September | 88% | 7% | 1% | 3% | 24.9–30.8°C |
| October | 60% | 9% | 1% | 6% | 17.3–23.6°C |
| November | 10% | 13% | 1% | 10% | 8.2–15.1°C |
| December | <1% | 15% | 1% | 11% | 2.5–8.9°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 5701275
- NOAA station
- USW00024119 · BATTLE MOUNTAIN 4SE
- Station distance
- 20.6 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 29 usable years
- Daylight
- Calculated from latitude 40.52°, 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.