Lowestoft weather in August

In August, Lowestoft sees average daytime highs of 18°C and overnight lows near 16°C, with 64 mm of rain across 10.2 wet days and about 14.5 hours of daylight. It is the 1st-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 18°C through the month. The sky is clear or mostly clear about 20% of the time in August, and the air most often feels comfortable.

Daylight stretches from about 15 h 24 min at the start of August to 13 h 30 min by month's end. Set against the rest of the year, August is Lowestoft's 3rd-clearest and 10th-windiest month. For the whole year in context, see Lowestoft's year-round climate.

Daytime high
18°
1st warmest
Overnight low
16°
12th coldest
Rainfall
64 mm
10.2 wet days
Daylight
14 h 30 min
4:42 AM – 7:12 PM
Cloud cover
62%
3rd clearest
Wind
21 km/h
10th windiest
Solar energy
4.73 kWh/m²
Travel score
5.9
out of 10

Lowestoft is town and civil parish in East Suffolk, England.

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 18°C through the month.

A typical August day in Lowestoft reaches about 18°C in the afternoon and slips back to 16°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 21°C. Set against its neighbours, August runs on par with July and about 2°C warmer than September.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
11916
21916
31916
41916
51916
61916
71916
81916
91916
101916
111916
121916
131916
141916
151916
161916
171916
181916
191916
201916
211816
221816
231816
241816
251816
261816
271815
281815
291815
301815
311815

How August really feels in Lowestoft

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

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
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.

Lowestoft weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 6413.10.680.8
Feb / 5310.60.99.50.6
Mar / 4810.70.511.51.1
Apr / 378.8013.62.0
May12° / 10°488.7015.53.3
Jun15° / 13°5410.1016.54.5
Jul18° / 15°5911.2016.15.6
Aug18° / 16°6410.2014.55.9
Sep17° / 14°6611012.45.2
Oct14° / 11°8112.9010.33.7
Nov11° / 7914.50.18.52.2
Dec / 7213.60.57.51.2

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 20% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 24% of August, with mostly cloudy or overcast conditions the remaining 55%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14654
24654
34654
44555
54555
64555
74555
84654
94555
104555
114555
124654
134654
144654
154555
164555
174555
184456
194456
204456
214456
224357
234357
244258
254258
264258
274258
284258
294258
304357
314357

Chance of precipitation in August

Any precipitation

Lowestoft gets around 64 mm of rain over 10.2 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 33% and peaks near 35% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
132
232
333
433
533
633
732
832
932
1032
1133
1233
1333
1433
1534
1634
1734
1835
1935
2035
2135
2235
2335
2434
2534
2634
2734
2833
2933
3032
3132

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the comfortable band about 43% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
12648250
22648250
32648250
42748251
52748251
62747251
72847251
82847241
92946241
102946241
113045241
123045241
133144241
143144241
153244241
163243241
173343231
183343231
193442231
203542221
213642221
223741211
233841201
244040191
254140181
264339171
274439161
284638151
294738150
304837140
315037130

Wind in August

Winds average 21 km/h in August.

Across August, daily wind ranges from about 19 km/h on the calmest days to 22 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
119light breeze
220light breeze
320light breeze
420light breeze
520light breeze
620light breeze
720light breeze
820light breeze
920breezy
1020breezy
1120breezy
1220breezy
1320breezy
1421breezy
1521breezy
1621breezy
1721breezy
1821breezy
1921breezy
2021breezy
2121breezy
2221breezy
2321breezy
2421breezy
2521breezy
2621breezy
2722breezy
2822breezy
2922breezy
3022breezy
3122breezy

Sunrise & sunset in August

DaylightNight

Daylight runs from about 15 h 24 min at the start of August to 13 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 114 minutes over August. Sunrise moves from 4:17 AM to 5:08 AM, and sunset from 7:41 PM to 6:38 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.44:177:41
215.34:197:39
315.34:217:37
415.24:227:35
515.24:247:34
615.14:257:32
715.04:277:30
815.04:297:28
914.94:307:26
1014.94:327:24
1114.84:347:22
1214.74:357:20
1314.74:377:18
1414.64:397:16
1514.64:407:14
1614.54:427:12
1714.44:447:10
1814.44:467:08
1914.34:477:06
2014.24:497:03
2114.24:517:01
2214.14:526:59
2314.04:546:57
2414.04:566:55
2513.94:576:52
2613.84:596:50
2713.85:016:48
2813.75:036:45
2913.65:046:43
3013.65:066:41
3113.55:086:38

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.73 kWh/m².

For context, solar energy here swings from a low near 0.61 kWh/m² to a high of 5.81 kWh/m² in June across the year — August's 4.73 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.4Bright
25.3Bright
35.3Bright
45.3Bright
55.2Bright
65.2Bright
75.1Bright
85.1Bright
95.0Bright
105.0Bright
115.0Bright
124.9Bright
134.9Bright
144.8Bright
154.8Bright
164.7Bright
174.7Bright
184.6Bright
194.6Bright
204.5Bright
214.5Bright
224.5Bright
234.4Bright
244.3Bright
254.3Bright
264.3Bright
274.2Bright
284.2Bright
294.1Bright
304.0Bright
314.0Bright
Planning a trip in August

Is August a good time to visit Lowestoft?

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

5.9
Sightseeing
1st-best month of the year
2.2
Beach & pool
1st-best month of the year

August is a reasonable time to visit Lowestoft for sightseeing.

What to pack for Lowestoft in August

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

In August, Lowestoft sees daytime highs around 18°C and nights near 16°C. Worth packing: rain gear, sun protection and a windbreaker. About 10 days see rain.

rain gearsun protectiona windbreaker

Sea temperature near Lowestoft in August

The nearest coast averages about 18°C 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 14 km away) is warmest in August at about 18°C and coldest in February near 6°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

5°10°15°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshing
Sea temperature (°C)Comfort
Jan7Bracing
Feb6Bracing
Mar6Bracing
Apr8Bracing
May10Bracing
Jun13Bracing
Jul16Cool
Aug18Cool
Sep17Cool
Oct15Bracing
Nov12Bracing
Dec9Bracing

UV index in Lowestoft 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 Lowestoft peaks around June 23 at about 6 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 21 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 6 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJun 23UV 6Dec 21UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr3Moderate
May6High
Jun6High
Jul6High
Aug6High
Sep4Moderate
Oct2Low
Nov1Low
Dec1Low
Location & terrain

Where is Lowestoft?

Lowestoft sits at 52.5°N, 1.8°E, 7 m above sea level, in United Kingdom. The nearest listed city is Great Yarmouth, 15 km away.

Topography around Lowestoft

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

Within 3 km, the terrain around Lowestoft has only modest variations in elevation — a maximum elevation change of 36 m around an average of 6 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 59 m; within 80 km, only modest variations in elevation — a maximum elevation change of 126 m.

The land around Lowestoft is covered by water (52%) and artificial surfaces (27%) within 3 km, water (56%) within 16 km, and water (39%) and cropland (36%) within 80 km.

3 km
36 m
16 km
59 m
80 km
126 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
August weather nearby: Great Yarmouth 15 km · Norwich 35 km · Bowthorpe 40 km · East Dereham 60 km · Stowmarket 60 km · Ipswich 62 km · Felixstowe 63 km · Harwich 67 km

United Kingdom travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type D / G / M
230 V · 50 Hz
Prices
≈ 89% of US
price level, 2025
GDP per capita
$57,602
2025
Happiness
6.7 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
1.1
per 100k, 2021
Road deaths
3.2
per 100k/yr, 2019
Income group
High
World Bank
Religion
Christian 60%none 26%Muslim 4%other 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 Lowestoft (52.4752°, 1.7517°, elevation 7 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. 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).