July
July · August · June
78climate match
United States · 1991–2020
Best time to visit
Boyer.
July leads for comfortable weather in Boyer: typically 28.1°C by day, 10.7°C at night, with 26 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortJuly
Typical high28.1°C
Typical low10.7°C
Rain in July26 mm
July
July · August · June
67climate match
September
September · May · June
83climate match
The weakest month is January, scoring 5 against July’s 78 — days reach only 1.4°C, 23° 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
51.4° / -5.2°
Feb
54° / -4.6°
Mar
58.3° / -2.1°
Apr
3213.6° / 1.3°
May
5819.3° / 5.4°
Jun
7522.6° / 8.5°
Jul
7828.1° / 10.7°
Aug
7728° / 9.7°
Sep
7522.3° / 5.6°
Oct
3113.8° / 1°
Nov
55.9° / -1.9°
Dec
51.2° / -5.1°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 1.4°C | -5.2°C | 112 mm | 12.8 | 8 h 44 | 5 | Strong coverage |
| February | 4°C | -4.6°C | 76 mm | 9.4 | 10 h 07 | 5 | Strong coverage |
| March | 8.3°C | -2.1°C | 82 mm | 10.8 | 11 h 44 | 5 | Strong coverage |
| April | 13.6°C | 1.3°C | 58 mm | 9.2 | 13 h 35 | 32 | Strong coverage |
| May | 19.3°C | 5.4°C | 60 mm | 8.6 | 15 h 11 | 58 | Strong coverage |
| June | 22.6°C | 8.5°C | 61 mm | 8.5 | 16 h 04 | 75 | Strong coverage |
| July | 28.1°C | 10.7°C | 26 mm | 3.9 | 15 h 43 | 78 | Strong coverage |
| August | 28°C | 9.7°C | 23 mm | 3.3 | 14 h 19 | 77 | Strong coverage |
| September | 22.3°C | 5.6°C | 35 mm | 5 | 12 h 31 | 75 | Strong coverage |
| October | 13.8°C | 1°C | 71 mm | 8.4 | 10 h 44 | 31 | Strong coverage |
| November | 5.9°C | -1.9°C | 111 mm | 11.9 | 9 h 09 | 5 | Strong coverage |
| December | 1.2°C | -5.1°C | 117 mm | 12.5 | 8 h 21 | 5 | Strong coverage |
What has changed
Boyer runs +0.7°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
+0.7
Feb
-1.1
Mar
+0.1
Apr
-0.3
May
+0.9
Jun
+0.5
Jul
+2.2
Aug
+2.0
Sep
+1.7
Oct
+0.3
Nov
+0.6
Dec
+0.5
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 12.2°C23 Jan 1919 | -35.0°C30 Jan 1950 | 61 mm22 Jan 1954 | 257 mm1953 · driest 3 mm in 2025 | 111 |
| February | 16.1°C25 Feb 1995 | -37.2°C9 Feb 1933 | 66 mm15 Feb 2016 | 198 mm1999 · driest 0 mm in 2023 | 112 |
| March | 21.7°C31 Mar 2004 | -23.3°C4 Mar 1955 | 49 mm16 Mar 2015 | 214 mm2014 · driest 3 mm in 1965 | 112 |
| April | 30.6°C24 Apr 1977 | -12.8°C1 Apr 1936 | 46 mm20 Apr 1997 | 125 mm1996 · driest 0 mm in 2026 | 111 |
| May | 36.1°C30 May 1936 | -5.6°C1 May 1972 | 75 mm27 May 1998 | 169 mm1998 · driest 11 mm in 2022 | 112 |
| June | 41.1°C30 Jun 2021 | -2.2°C7 Jun 1919 | 64 mm13 Jun 1992 | 168 mm2012 · driest 0 mm in 2026 | 111 |
| July | 40.6°C1 Jul 2021 | 0.6°C7 Jul 1971 | 51 mm17 Jul 1993 | 168 mm1993 · driest 0 mm in 1953 | 112 |
| August | 38.9°C16 Aug 2023 | -2.2°C30 Aug 1924 | 46 mm25 Aug 2004 | 113 mm1976 · driest 0 mm in 2011 | 111 |
| September | 35.6°C2 Sep 1938 | -8.9°C24 Sep 1926 | 55 mm11 Sep 1927 | 196 mm1927 · driest 0 mm in 1943 | 109 |
| October | 27.2°C2 Oct 1932 | -15.6°C31 Oct 1935 | 57 mm14 Oct 2016 | 252 mm2016 · driest 0 mm in 1974 | 111 |
| November | 18.9°C3 Nov 1975 | -23.3°C19 Nov 1921 | 62 mm6 Nov 2006 | 289 mm2006 · driest 3 mm in 1929 | 112 |
| December | 14.4°C18 Dec 1917 | -38.3°C30 Dec 1968 | 69 mm3 Dec 2007 | 305 mm1933 · driest 3 mm in 2022 | 111 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 26 | 4 | 9 |
| February | 0 | 0 | 23 | 2 | 5 |
| March | 0 | 0 | 22 | 3 | 4 |
| April | <1 | 0 | 12 | 2 | <1 |
| May | 5 | <1 | 3 | 2 | 0 |
| June | 10 | 3 | 0 | 2 | 0 |
| July | 23 | 12 | 0 | <1 | 0 |
| August | 23 | 11 | 0 | <1 | 0 |
| September | 10 | 2 | 2 | <1 | 0 |
| October | <1 | 0 | 13 | 2 | 0 |
| November | 0 | 0 | 20 | 4 | 3 |
| December | 0 | 0 | 26 | 4 | 9 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 40% | 11% | 54% | -2.2–2.8°C |
| February | 0% | 35% | 9% | 46% | 0.6–6.0°C |
| March | <1% | 33% | 8% | 42% | 5.5–10.5°C |
| April | 12% | 28% | 6% | 33% | 11.3–16.5°C |
| May | 40% | 28% | 5% | 32% | 16.4–21.7°C |
| June | 62% | 27% | 6% | 32% | 20.6–25.6°C |
| July | 87% | 12% | 2% | 9% | 25.6–30.2°C |
| August | 85% | 13% | 3% | 13% | 24.2–30.1°C |
| September | 60% | 19% | 4% | 21% | 18.7–24.2°C |
| October | 11% | 27% | 8% | 35% | 11.7–15.9°C |
| November | 0% | 38% | 13% | 53% | 3.4–7.9°C |
| December | 0% | 41% | 13% | 56% | -1.5–3.6°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 5586736
- NOAA station
- USC00108137 · SANDPOINT EXP STN
- Station distance
- 9.4 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 26 usable years
- Daylight
- Calculated from latitude 48.32°, 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.