Seven Hills weather in April

In April, Seven Hills sees average daytime highs of 23°C and overnight lows near 13°C, with 51 mm of rain across 7.8 wet days and about 11.2 hours of daylight. It is the 7th-warmest and 7th-wettest month of the year here.

Highs ease over the month, from about 24°C in the first days to 22°C by the end. The sky is clear or mostly clear about 43% of the time in April, and the air most often feels dry.

Daylight stretches from about 11 h 42 min at the start of April to 10 h 42 min by month's end. Set against the rest of the year, April is Seven Hills's 6th-clearest and 12th-windiest month. For the whole year in context, see Seven Hills's year-round climate.

Daytime high
23°
7th warmest
Overnight low
13°
7th coldest
Rainfall
51 mm
7.8 wet days
Daylight
11 h 12 min
7:22 AM – 6:31 PM
Cloud cover
48%
6th clearest
Wind
9 km/h
12th windiest
Solar energy
3.85 kWh/m²
Travel score
7.4
out of 10

Seven Hills is suburb of Sydney in New South Wales, Australia.

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 24°C in the first days to 22°C by the end.

A typical April day in Seven Hills reaches about 23°C in the afternoon and slips back to 13°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 27°C. Set against its neighbours, April runs about 3°C cooler than March and about 3°C warmer than May.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12415
22415
32415
42414
52414
62414
72414
82414
92414
102414
112414
122314
132313
142313
152313
162313
172313
182313
192313
202313
212313
222313
232312
242212
252212
262212
272212
282212
292212
302212

Seven Hills weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 19°669.1146.2
Feb27° / 19°841013.36.3
Mar26° / 17°6610.612.36.8
Apr23° / 13°517.811.27.4
May20° / 10°456.310.37.1
Jun18° / 617.49.86.3
Jul17° / 355.7106.5
Aug19° / 355.210.77.2
Sep22° / 10°396.111.87.5
Oct24° / 13°497.312.97.5
Nov25° / 15°668.613.87.0
Dec27° / 17°588.714.26.7

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 43% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 20% of April, with mostly cloudy or overcast conditions the remaining 37%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16337
26337
36337
46337
56337
66337
76337
86337
96337
106337
116436
126436
136436
146436
156337
166337
176337
186436
196436
206436
216436
226337
236337
246337
256337
266337
276337
286337
296337
306337

Chance of precipitation in April

Any precipitation

Seven Hills gets around 51 mm of rain over 7.8 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 26% and peaks near 31% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
131
230
330
429
528
628
727
827
926
1026
1125
1225
1325
1425
1525
1625
1725
1825
1925
2025
2125
2225
2325
2425
2525
2625
2724
2824
2923
3023

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 45% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13035286
23236275
33336265
43437254
53637243
63738223
73839212
83939202
93940191
104041181
114141181
124141171
134241161
144341161
154341150
164441140
174541140
184541130
194641130
204740120
214940120
225039110
235138110
245337100
255436100
265535100
27583390
28593290
29623080
30642880

Wind in April

Winds average 9 km/h in April, the calmest month.

Across April, daily wind ranges from about 9 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 11 h 42 min at the start of April to 10 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 60 minutes over April. Sunrise moves from 7:10 AM to 7:33 AM, and sunset from 6:51 PM to 6:15 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.77:106:51
211.77:116:50
311.67:126:49
411.67:136:47
511.57:136:46
611.57:146:45
711.57:156:43
811.47:166:42
911.47:166:41
1011.47:176:39
1111.37:186:38
1211.37:196:36
1311.37:196:35
1411.27:206:34
1511.27:216:33
1611.27:226:31
1711.17:226:30
1811.17:236:29
1911.17:246:27
2011.07:256:26
2111.07:266:25
2211.07:266:24
2310.97:276:23
2410.97:286:21
2510.97:296:20
2610.87:296:19
2710.87:306:18
2810.87:316:17
2910.77:326:16
3010.77:336:15

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 3.85 kWh/m².

For context, solar energy here swings from a low near 2.48 kWh/m² to a high of 6.53 kWh/m² in December across the year — April's 3.85 kWh/m² falls in the middle.

012345151015202530
Solar energy (kWh/m²)Level
14.3Bright
24.2Bright
34.2Bright
44.2Bright
54.2Bright
64.2Bright
74.1Bright
84.1Bright
94.1Bright
104.0Bright
114.0Bright
124.0Moderate
134.0Moderate
143.9Moderate
153.9Moderate
163.9Moderate
173.8Moderate
183.8Moderate
193.7Moderate
203.7Moderate
213.7Moderate
223.6Moderate
233.6Moderate
243.5Moderate
253.5Moderate
263.5Moderate
273.5Moderate
283.4Moderate
293.4Moderate
303.4Moderate
Planning a trip in April

Hazard calendar for Seven Hills

In seasonPeak

In April, Seven Hills sits inside its cyclone season. The full year is below, with each hazard's peak months called out.

Seven Hills sits in the South Indian Ocean cyclone belt; the season peaks January–March.

Cyclone
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is April a good time to visit Seven Hills?

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

7.4
Sightseeing
3rd-best month of the year
5.7
Beach & pool
7th-best month of the year

April is one of the better times to visit Seven Hills for general sightseeing.

What to pack for Seven Hills in April

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

In April, Seven Hills sees daytime highs around 23°C and nights near 13°C. Worth packing: light clothes. About 8 days see rain.

light clothes

Sea temperature near Seven Hills in April

The nearest coast averages about 22°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 42 km away) is warmest in February at about 23°C and coldest in August near 18°C.

It's comfortable for a long swim from Nov 16 to Jun 2 — about 6.5 months when the water holds above 20°C.

16°18°20°22°24°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan23Refreshing
Feb23Refreshing
Mar23Refreshing
Apr22Refreshing
May21Refreshing
Jun19Cool
Jul18Cool
Aug18Cool
Sep18Cool
Oct19Cool
Nov20Refreshing
Dec21Refreshing

UV index in Seven Hills in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April 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 Seven Hills peaks around January 17 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateHighVery highExtremeJan 17UV 12Jun 18UV 2
UV index (midday)Level
Jan12Extreme
Feb12Extreme
Mar9Very high
Apr6High
May4Moderate
Jun2Moderate
Jul3Moderate
Aug4Moderate
Sep6High
Oct8Very high
Nov10Very high
Dec11Extreme

Air quality in Seven Hills in April

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where April falls, not just the annual average.

Air quality in Seven Hills is worst in December — around 49 µg/m³ PM2.5 (poor), about 8.1× the cleanest month (June, 6 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModeratePoorDec 1545 µg/m³Jun 236 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb7Good
Mar7Good
Apr8Good
May8Good
Jun6Good
Jul6Good
Aug8Good
Sep10Good
Oct10Good
Nov25Moderate
Dec49Poor
Location & terrain

Where is Seven Hills?

Seven Hills sits at 33.8°S, 150.9°E, 47 m above sea level, in Australia. The nearest listed city is Blacktown, 2.0 km away.

Topography around Seven Hills

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Seven Hills.

Within 3 km, the terrain around Seven Hills has only modest variations in elevation — a maximum elevation change of 72 m around an average of 54 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 278 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,314 m.

The land around Seven Hills is covered by artificial surfaces (61%) and trees (32%) within 3 km, artificial surfaces (44%) and trees (38%) within 16 km, and trees (62%) and water (25%) within 80 km.

3 km
72 m
16 km
278 m
80 km
1,314 m
treesgrasslandartificial surfacesbare terrainwater
April weather nearby: Blacktown 2.0 km · Greystanes 5.0 km · Westmead 6.0 km · Glenwood 6.0 km · Baulkham Hills 6.0 km · Merrylands 7.0 km · Quakers Hill 7.0 km · Parramatta 8.0 km

Australia travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type I
230 V · 50 Hz
Prices
≈ 90% of US
price level, 2025
GDP per capita
$65,130
2025
Happiness
6.9 / 10
World Happiness, 2025
Homicide rate
0.9
per 100k, 2023
Road deaths
4.9
per 100k/yr, 2019
Income group
High
World Bank
Religion
none 38%Roman Catholic 20%Protestant 18%other Christian 4%

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 Seven Hills (-33.7833°, 150.9333°, elevation 47 m), 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).