Clay weather in August

In August, Clay sees average daytime highs of 77°F and overnight lows near 63°F, with 4.0 in of rain across 12.6 wet days and about 13.8 hours of daylight. It is the 2nd-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 77°F through the month. The sky is clear or mostly clear about 37% of the time in August, and the air most often feels humid.

Daylight stretches from about 14 h 24 min at the start of August to 13 h 06 min by month's end. Set against the rest of the year, August is Clay's 1st-clearest and 12th-windiest month. For the whole year in context, see Clay's year-round climate.

Daytime high
77°
2nd warmest
Overnight low
63°
11th coldest
Rainfall
4.0 in
12.6 wet days
Daylight
13 h 48 min
5:15 AM – 7:02 PM
Cloud cover
53%
1st clearest
Wind
6 mph
12th windiest
Solar energy
5.25 kWh/m²
Travel score
6.6
out of 10

Clay is town in Onondaga County, New York, United States.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 77°F through the month.

A typical August day in Clay reaches about 77°F in the afternoon and slips back to 63°F overnight — a 14°F spread between the day's warmth and the night's chill. On most days the high lands between 70°F and 84°F. Set against its neighbours, August runs on par with July and about 6°F warmer than September.

50°60°70°80°151015202531
Avg high (°F)Avg low (°F)
17865
27865
37865
47865
57864
67864
77864
87864
97864
107864
117864
127864
137864
147864
157763
167763
177763
187763
197763
207763
217762
227762
237762
247662
257662
267662
277662
287661
297661
307661
317561

How August really feels in Clay

Once humidity and wind are folded in, August averages 0 days that feel above 90°F and 0 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F
0
heat index over the day's high
Days feeling ≤ 32°F
0
wind chill below the day's low

August sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Clay weather by month

How August compares with the rest of the year at a glance. August is the 2nd-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan32° / 20°3.515.814.49.20.0
Feb33° / 20°2.912.610.510.20.0
Mar41° / 27°3.613.16.811.60.3
Apr53° / 39°4.213.12.113.12.9
May64° / 49°3.812.2014.45.5
Jun73° / 58°4.512.6015.16.4
Jul78° / 64°4.312.8014.96.4
Aug77° / 63°4.012.6013.86.6
Sep71° / 56°4.010.9012.36.4
Oct59° / 46°4.7140.110.84.1
Nov47° / 35°3.915.24.29.51.3
Dec37° / 27°4.116.811.68.90.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 37% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 21% of August, with mostly cloudy or overcast conditions the remaining 42%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16040
26040
35941
45941
55941
65941
75941
85842
95842
105842
115842
125842
135842
145842
155842
165842
175842
185842
195842
205842
215842
225842
235842
245842
255941
265842
275842
285842
295842
305842
315842

Chance of precipitation in August

Any precipitation

Clay gets around 4.0 in of rain over 12.6 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 40% and peaks near 43% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
143
243
343
443
543
643
743
843
943
1043
1143
1243
1343
1442
1542
1642
1741
1841
1940
2040
2139
2239
2338
2437
2536
2636
2735
2834
2934
3034
3133

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

Most of August feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, August lands in the humid band about 33% of days. Sticky, muggy-or-worse air turns up on roughly 33% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1520333480
2521323380
3521323381
4521323281
5521323281
6622323281
7622323181
8622323180
9722323080
10722323080
11822333080
12822332970
13822342970
14922342860
15922352860
161022352760
171022352750
181023362750
191123362650
201123352640
211224352540
221224352540
231325342540
241325342440
251426332430
261527322330
271527322230
281627322230
291728312130
301828312130
311828302030

Wind in August

Winds average 6 mph in August, the calmest month.

Across August, daily wind ranges from about 5 mph on the calmest days to 6 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (mph)Feels
16calm
26calm
36calm
46calm
56calm
65calm
75calm
85calm
95calm
105calm
115calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 14 h 24 min at the start of August to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 78 minutes over August. Sunrise moves from 4:59 AM to 5:32 AM, and sunset from 7:23 PM to 6:37 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.44:597:23
214.45:007:22
314.35:017:20
414.35:027:19
514.25:037:18
614.25:047:17
714.25:057:15
814.15:067:14
914.15:077:13
1014.05:097:11
1114.05:107:10
1214.05:117:08
1313.95:127:07
1413.95:137:05
1513.85:147:04
1613.85:157:02
1713.75:167:01
1813.75:176:59
1913.75:196:58
2013.65:206:56
2113.65:216:54
2213.55:226:53
2313.55:236:51
2413.45:246:49
2513.45:256:48
2613.35:276:46
2713.35:286:44
2813.25:296:43
2913.25:306:41
3013.15:316:39
3113.15:326:37

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.25 kWh/m².

For context, solar energy here swings from a low near 1.22 kWh/m² to a high of 6.11 kWh/m² in June across the year — August's 5.25 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.6Bright
55.6Bright
65.6Bright
75.5Bright
85.5Bright
95.5Bright
105.4Bright
115.4Bright
125.4Bright
135.3Bright
145.3Bright
155.3Bright
165.2Bright
175.2Bright
185.2Bright
195.1Bright
205.1Bright
215.1Bright
225.0Bright
235.0Bright
245.0Bright
255.0Bright
264.9Bright
274.9Bright
284.8Bright
294.8Bright
304.8Bright
314.7Bright
Planning a trip in August

Is August a good time to visit Clay?

Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

6.6
Sightseeing
1st-best month of the year
6.0
Beach & pool
2nd-best month of the year

August is a reasonable time to visit Clay for sightseeing.

What to pack for Clay in August

From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In August, Clay sees daytime highs around 77°F and nights near 63°F. Worth packing: light clothes, rain gear and sun protection. About 13 days see rain.

light clothesrain gearsun protection

Sea temperature near Clay in August

The nearest coast averages about 73°F in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 17 mi away) is warmest in August at about 73°F and coldest in March near 37°F.

It's comfortable for a long swim from Jul 14 to Sep 13 — about 2 months when the water holds above 68°F.

30°40°50°60°70°80°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swim
Sea temperature (°F)Comfort
Jan40Bracing
Feb37Bracing
Mar37Bracing
Apr38Bracing
May44Bracing
Jun57Bracing
Jul69Refreshing
Aug73Refreshing
Sep68Cool
Oct59Bracing
Nov50Bracing
Dec44Bracing

UV index in Clay in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Clay peaks around July 12 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 12UV 8Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar4Moderate
Apr5High
May8Very high
Jun8Very high
Jul8Very high
Aug6High
Sep6High
Oct3Moderate
Nov2Low
Dec1Low
Location & terrain

Where is Clay?

Clay sits at 43.2°N, 76.2°W, 394 ft above sea level, in United States. The nearest listed city is Cicero, 2.5 mi away.

Topography around Clay

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Clay.

Within 2 miles, the terrain around Clay has only modest variations in elevation — a maximum elevation change of 105 ft around an average of 400 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 413 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 1,909 ft.

The land around Clay is covered by trees (59%) and grassland (27%) within 2 miles, trees (56%) within 10 miles, and trees (57%) within 50 miles.

2 miles
105 ft
10 miles
413 ft
50 miles
1,909 ft
treesgrasslandcroplandartificial surfaceswaterwetland
August weather nearby: Cicero 2.5 mi · Syracuse 9.3 mi · Oswego 25 mi · Auburn 27 mi · Rome 36 mi · Cortland 40 mi · Utica 48 mi · Ithaca 54 mi

United States travel facts

Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 100% of US
price level, 2025
GDP per capita
$90,027
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
5.8
per 100k, 2023
Road deaths
12.7
per 100k/yr, 2019
Income group
High
World Bank
Religion
Protestant 47%unaffiliated 23%Roman Catholic 21%Jewish 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Clay (43.1859°, -76.1724°, elevation 394 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).