United States · 1991–2020

Best time to visit
Bowmont.

May leads for comfortable weather in Bowmont: typically 23.1°C by day, 6.8°C at night, with 33 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortMay

Typical high23.1°C

Typical low6.8°C

Rain in May33 mm

Comfort

May

May · June · September

80climate match

Beach

June

June · July · August

68climate match

Outdoors

October

October · May · April

85climate match

The weakest month is January, scoring 5 against May’s 80 — days reach only 4°C, 20° 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° / -4.7°

Feb

148.4° / -2.8°

Mar

3714° / 0°

Apr

5417.9° / 2.4°

May

8023.1° / 6.8°

Jun

7828.1° / 10.9°

Jul

6634° / 14.4°

Aug

6732.9° / 13.3°

Sep

7627.5° / 8.4°

Oct

6219.3° / 2.9°

Nov

2010° / -1.8°

Dec

54.9° / -4.3°

Monthly climate evidence for Bowmont — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	4°C	-4.7°C	35 mm	7.2	9 h 17	5	Strong coverage
February	8.4°C	-2.8°C	24 mm	5.4	10 h 26	14	Strong coverage
March	14°C	0°C	30 mm	6.7	11 h 47	37	Strong coverage
April	17.9°C	2.4°C	28 mm	6.7	13 h 21	54	Strong coverage
May	23.1°C	6.8°C	33 mm	5.8	14 h 40	80	Good coverage
June	28.1°C	10.9°C	19 mm	3.7	15 h 24	78	Good coverage
July	34°C	14.4°C	7 mm	1.4	15 h 06	66	Strong coverage
August	32.9°C	13.3°C	5 mm	1	13 h 58	67	Good coverage
September	27.5°C	8.4°C	9 mm	1.9	12 h 27	76	Good coverage
October	19.3°C	2.9°C	21 mm	4.1	10 h 56	62	Good coverage
November	10°C	-1.8°C	31 mm	6.7	9 h 37	20	Good coverage
December	4.9°C	-4.3°C	38 mm	7.6	8 h 58	5	Good coverage

Records at NAMPA SUGAR FACTORY, 1976–2015
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	15.6°C10 Jan 1990	-28.9°C31 Jan 1979	27 mm11 Jan 1979	77 mm1997 · driest 2 mm in 2007	39
February	21.1°C26 Feb 1986	-29.4°C6 Feb 1989	20 mm13 Feb 1995	79 mm1986 · driest 2 mm in 2009	39
March	27.2°C20 Mar 1997	-10.6°C2 Mar 2002	26 mm26 Mar 2011	105 mm2011 · driest 1 mm in 2013	38
April	33.9°C28 Apr 1987	-7.8°C4 Apr 2009	35 mm24 Apr 1980	72 mm1993 · driest 0 mm in 1987	39
May	37.8°C31 May 1986	-3.3°C3 May 2001	25 mm23 May 2010	102 mm1998 · driest 1 mm in 2002	38
June	42.8°C29 Jun 2015	0.6°C1 Jun 1990	46 mm5 Jun 2015	52 mm1993 · driest 2 mm in 1996	36
July	42.8°C2 Jul 2013	3.3°C7 Jul 1986	46 mm13 Jul 2015	53 mm2015 · driest 0 mm in 1999	38
August	41.7°C9 Aug 1990	2.2°C24 Aug 1992	24 mm23 Aug 2003	35 mm1979 · driest 0 mm in 1992	36
September	38.3°C3 Sep 1998	-2.2°C25 Sep 1984	43 mm11 Sep 1980	73 mm1980 · driest 0 mm in 1987	35
October	34.4°C1 Oct 1992	-9.4°C31 Oct 2002	26 mm13 Oct 2000	67 mm2000 · driest 0 mm in 2003	36
November	23.3°C2 Nov 1988	-19.4°C23 Nov 1985	24 mm2 Nov 2014	78 mm1988 · driest 9 mm in 1976	35
December	18.3°C2 Dec 2012	-32.2°C22 Dec 1990	22 mm29 Dec 2010	98 mm1983 · driest 2 mm in 1986	38

Typical days per month at NAMPA SUGAR FACTORY, 1991–2020
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	17	<1	<1
April	3	<1	8	<1	0
May	12	4	1	<1	0
June	22	12	0	<1	0
July	30	27	0	<1	0
August	30	25	0	<1	0
September	21	11	<1	<1	0
October	5	<1	7	<1	0
November	0	0	20	<1	<1
December	0	0	26	1	3

How often, not how much — every day in NAMPA SUGAR FACTORY’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	0%	23%	2%	24%	-0.9–6.9°C
February	<1%	21%	2%	25%	4.2–10.4°C
March	9%	24%	2%	25%	11.5–16.4°C
April	31%	21%	2%	20%	15.5–20.9°C
May	60%	19%	3%	22%	20.4–25.2°C
June	85%	12%	<1%	8%	25.4–30.0°C
July	95%	5%	<1%	1%	30.3–36.1°C
August	95%	5%	<1%	3%	30.1–34.2°C
September	84%	8%	1%	5%	24.4–29.3°C
October	43%	12%	1%	11%	17.3–21.3°C
November	2%	23%	1%	27%	6.7–12.4°C
December	0%	25%	3%	29%	1.2–7.1°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.

1979Each stripe is one year’s mean temperature against the 27-year average. Warmest: 2003. Coolest: 1979.2014

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5586689
NOAA station: USC00106305 · NAMPA SUGAR FACTORY
Station distance: 16.7 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 22 usable years
Daylight: Calculated from latitude 43.46°, 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 NAMPA SUGAR FACTORY is what differs

Nampa→Star→Middleton→Bugtown (historical)→Deal→Fischer→

Or put two places side by side: Bowmont vs Nampa

Best time to visitBowmont.

May

June

October

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Bowmont.

The whole year,
without the guesswork.

Nearby, measured,
and named.