United States · 1991–2020

Best time to visit
Zap.

September leads for comfortable weather in Zap: typically 24.5°C by day, 6.4°C at night, with 31 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high24.5°C

Typical low6.4°C

Rain in September31 mm

Comfort

September

September · June · August

82climate match

Beach

August

August · July · June

69climate match

Outdoors

May

May · September · June

80climate match

The weakest month is January, scoring 5 against September’s 82 — days reach only -5°C, 29° 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

5-5° / -16.8°

Feb

5-0.6° / -12.8°

Mar

55.8° / -7.4°

Apr

3814.8° / -1.3°

May

6621.2° / 5°

Jun

7625.4° / 10.3°

Jul

7029.5° / 13.1°

Aug

7230.1° / 12.2°

Sep

8224.5° / 6.4°

Oct

4415.6° / -0.4°

Nov

54.2° / -7.9°

Dec

5-1.5° / -12.9°

Monthly climate evidence for Zap — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-5°C	-16.8°C	6 mm	2	8 h 52	5	Good coverage
February	-0.6°C	-12.8°C	12 mm	2.4	10 h 11	5	Good coverage
March	5.8°C	-7.4°C	16 mm	2.7	11 h 45	5	Good coverage
April	14.8°C	-1.3°C	37 mm	4.9	13 h 32	38	Good coverage
May	21.2°C	5°C	57 mm	6.7	15 h 04	66	Good coverage
June	25.4°C	10.3°C	85 mm	7.7	15 h 55	76	Good coverage
July	29.5°C	13.1°C	71 mm	7.2	15 h 34	70	Good coverage
August	30.1°C	12.2°C	43 mm	5	14 h 15	72	Good coverage
September	24.5°C	6.4°C	31 mm	3.8	12 h 30	82	Good coverage
October	15.6°C	-0.4°C	36 mm	3.9	10 h 47	44	Good coverage
November	4.2°C	-7.9°C	21 mm	3.3	9 h 15	5	Good coverage
December	-1.5°C	-12.9°C	7 mm	2.5	8 h 29	5	Good coverage

Records at BEULAH 1 W, 1954–2007
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	15.0°C24 Jan 1981	-41.1°C1 Jan 1968	17 mm1 Jan 1976	35 mm1967 · driest 0 mm in 1987	53
February	20.0°C26 Feb 1958	-41.1°C1 Feb 1959	60 mm25 Feb 1998	93 mm1998 · driest 0 mm in 1970	53
March	27.2°C25 Mar 2007	-35.6°C11 Mar 1998	31 mm24 Mar 1996	112 mm1987 · driest 0 mm in 2001	53
April	36.1°C21 Apr 1980	-23.9°C1 Apr 1975	53 mm6 Apr 1997	119 mm1975 · driest 0 mm in 1988	53
May	37.2°C22 May 1980	-11.7°C3 May 2005	104 mm12 May 1985	166 mm1962 · driest 3 mm in 1984	52
June	40.6°C29 Jun 2002	-2.8°C3 Jun 1998	83 mm22 Jun 1957	228 mm2005 · driest 2 mm in 1961	52
July	42.8°C15 Jul 2002	1.7°C3 Jul 1967	106 mm18 Jul 1969	201 mm1969 · driest 9 mm in 1971	51
August	41.1°C17 Aug 2003	-1.1°C27 Aug 1982	81 mm12 Aug 1999	128 mm1999 · driest 0 mm in 1988	53
September	42.2°C6 Sep 1978	-10.6°C30 Sep 1974	60 mm15 Sep 1994	138 mm1977 · driest 3 mm in 1958	53
October	35.6°C1 Oct 2005	-24.4°C30 Oct 1991	45 mm18 Oct 1994	163 mm1994 · driest 0 mm in 1965	52
November	27.8°C7 Nov 1999	-31.7°C29 Nov 1985	25 mm27 Nov 2001	51 mm2000 · driest 0 mm in 1961	53
December	18.3°C5 Dec 1979	-43.3°C23 Dec 1983	25 mm29 Dec 2006	34 mm1977 · driest 0 mm in 1986	53

Typical days per month at BEULAH 1 W, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	31	<1	3
February	0	0	27	<1	3
March	<1	0	28	<1	2
April	3	<1	18	1	1
May	9	2	7	2	<1
June	16	5	<1	3	0
July	25	14	0	3	0
August	25	16	<1	1	0
September	14	6	4	<1	0
October	4	<1	16	1	1
November	<1	0	28	<1	3
December	0	0	31	<1	3

How often, not how much — every day in BEULAH 1 W’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%	9%	<1%	3%	-12.4–-0.5°C
February	<1%	9%	<1%	4%	-8.5–3.3°C
March	3%	11%	1%	5%	-0.6–9.1°C
April	20%	17%	5%	16%	8.4–18.1°C
May	49%	22%	6%	25%	17.2–24.3°C
June	65%	29%	10%	33%	22.6–27.9°C
July	79%	21%	6%	20%	26.6–32.0°C
August	81%	18%	5%	14%	25.4–31.9°C
September	61%	17%	3%	14%	19.4–26.1°C
October	28%	11%	3%	7%	12.0–17.9°C
November	2%	11%	1%	6%	-0.3–9.0°C
December	0%	9%	<1%	5%	-7.5–2.0°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.

1955Each stripe is one year’s mean temperature against the 48-year average. Warmest: 1987. Coolest: 1982.2006

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5693051
NOAA station: USC00320766 · BEULAH 1 W
Station distance: 10.3 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 16 usable years
Daylight: Calculated from latitude 47.29°, 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 BEULAH 1 W is what differs

Beulah→Hazen→Golden Valley→Truax→

Or put two places side by side: Zap vs Beulah

Best time to visitZap.

September

August

May

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Zap.

The whole year,
without the guesswork.

Nearby, measured,
and named.