United States · 1991–2020

Best time to visit
Silt.

May leads for comfortable weather in Silt: typically 23.2°C by day, 4.5°C at night, with 26 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortMay

Typical high23.2°C

Typical low4.5°C

Rain in May26 mm

Comfort

May

May · September · June

77climate match

Beach

August

August · July · June

66climate match

Outdoors

May

May · October · April

78climate match

The weakest month is January, scoring 5 against May’s 77 — days reach only 2.6°C, 21° below the 24°C the score treats as ideal, and nights drop to -10.2°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

52.6° / -10.2°

Feb

55.9° / -6.8°

Mar

3012.7° / -2.8°

Apr

4917.2° / 0.4°

May

7723.2° / 4.5°

Jun

6830.3° / 9°

Jul

6433.4° / 13.3°

Aug

6831.4° / 12.1°

Sep

7626.6° / 7.5°

Oct

5418.3° / 0.9°

Nov

1810.2° / -4.6°

Dec

52.5° / -10°

Monthly climate evidence for Silt — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	2.6°C	-10.2°C	16 mm	4.6	9 h 39	5	Good coverage
February	5.9°C	-6.8°C	15 mm	4.3	10 h 39	5	Good coverage
March	12.7°C	-2.8°C	18 mm	4.4	11 h 49	30	Good coverage
April	17.2°C	0.4°C	26 mm	5.2	13 h 11	49	Good coverage
May	23.2°C	4.5°C	26 mm	5.2	14 h 20	77	Good coverage
June	30.3°C	9°C	17 mm	3.2	14 h 57	68	Good coverage
July	33.4°C	13.3°C	23 mm	4.9	14 h 42	64	Good coverage
August	31.4°C	12.1°C	27 mm	5.5	13 h 43	68	Good coverage
September	26.6°C	7.5°C	32 mm	5.3	12 h 24	76	Good coverage
October	18.3°C	0.9°C	32 mm	5.1	11 h 05	54	Good coverage
November	10.2°C	-4.6°C	16 mm	4.4	9 h 57	18	Good coverage
December	2.5°C	-10°C	16 mm	4.2	9 h 23	5	Good coverage

Records at RIFLE GARFIELD CO AP, 1997–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	13.3°C19 Jan 2000	-26.0°C15 Jan 2007	19 mm30 Jan 2014	48 mm2023 · driest 0 mm in 2022	29
February	20.0°C10 Feb 2017	-24.4°C9 Feb 2011	15 mm28 Feb 2012	30 mm2008 · driest 2 mm in 2015	29
March	29.4°C25 Mar 2026	-18.9°C2 Mar 2002	17 mm22 Mar 2023	63 mm2023 · driest 2 mm in 2010	29
April	30.6°C30 Apr 2020	-10.5°C14 Apr 2020	22 mm3 Apr 2009	69 mm1999 · driest 3 mm in 2020	29
May	37.2°C31 May 2002	-5.6°C1 May 2011	25 mm22 May 2023	108 mm2015 · driest 2 mm in 2020	29
June	39.4°C16 Jun 2021	-0.5°C8 Jun 2007	37 mm21 Jun 2019	86 mm2005 · driest 0 mm in 2013	30
July	40.0°C9 Jul 2021	3.3°C2 Jul 1997	27 mm23 Jul 2005	57 mm2006 · driest 1 mm in 2018	30
August	38.9°C18 Aug 2020	2.2°C28 Aug 2004	27 mm24 Aug 2023	68 mm2014 · driest 2 mm in 2020	29
September	37.8°C6 Sep 2022	-5.0°C29 Sep 1999	30 mm3 Sep 2005	77 mm2005 · driest 1 mm in 2018	29
October	30.6°C1 Oct 2024	-21.0°C27 Oct 2020	27 mm2 Oct 2022	70 mm2002 · driest 1 mm in 2003	29
November	23.3°C2 Nov 2008	-23.9°C30 Nov 2004	17 mm26 Nov 2024	39 mm2015 · driest 1 mm in 2017	29
December	16.7°C24 Dec 2025	-29.4°C22 Dec 1998	22 mm1 Dec 2007	49 mm2022 · driest 0 mm in 2011	29

Typical days per month at RIFLE GARFIELD CO AP, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	30	<1
February	0	0	27	<1
March	<1	0	26	<1
April	2	0	14	<1
May	14	3	3	<1
June	26	19	<1	<1
July	30	27	0	<1
August	29	22	0	<1
September	21	8	<1	<1
October	4	0	13	<1
November	0	0	27	<1
December	0	0	30	<1

How often, not how much — every day in RIFLE GARFIELD CO AP’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%	15%	<1%	12%	0.1–5.2°C
February	<1%	15%	<1%	14%	3.4–9.2°C
March	11%	15%	<1%	9%	10.2–16.4°C
April	39%	17%	2%	15%	14.3–19.4°C
May	69%	17%	2%	14%	20.6–25.9°C
June	88%	11%	2%	8%	27.3–32.8°C
July	85%	15%	1%	10%	31.9–35.4°C
August	83%	17%	2%	12%	29.9–32.6°C
September	79%	17%	3%	15%	24.5–29.0°C
October	45%	17%	3%	14%	15.5–21.2°C
November	4%	14%	<1%	10%	7.4–13.4°C
December	0%	14%	<1%	11%	0.3–5.0°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.

1998Each stripe is one year’s mean temperature against the 28-year average. Warmest: 2025. Coolest: 2008.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5438708
NOAA station: USW00003016 · RIFLE GARFIELD CO AP
Station distance: 5.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 22 usable years
Daylight: Calculated from latitude 39.55°, 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.

Validated places to explore

Tokyo→Bangkok→Reykjavik→Lisbon→

Best time to visitSilt.

May

August

May

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Silt.

The whole year,
without the guesswork.

Nearby, measured,
and named.