Suva weather in August

In August, Suva sees average daytime highs of 24°C and overnight lows near 23°C, with 112 mm of rain across 13.7 wet days and about 11.4 hours of daylight. It is the 12th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 24°C through the month. The sky is clear or mostly clear about 22% of the time in August, and the air most often feels muggy.

Daylight stretches from about 11 h 12 min at the start of August to 11 h 36 min by month's end. Set against the rest of the year, August is Suva's 1st-clearest and 2nd-windiest month. For the whole year in context, see Suva's year-round climate.

Daytime high
24°
12th warmest
Overnight low
23°
1st coldest
Rainfall
112 mm
13.7 wet days
Daylight
11 h 24 min
7:29 AM – 6:52 PM
Cloud cover
64%
1st clearest
Wind
22 km/h
2nd windiest
Solar energy
4.09 kWh/m²
Travel score
6.3
out of 10

Suva is capital city of Fiji.

Density
38/km²
people per km²

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 24°C through the month.

A typical August day in Suva reaches about 24°C in the afternoon and slips back to 23°C overnight — a 1°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 25°C. Set against its neighbours, August runs on par with July and on par with September.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12423
22423
32423
42423
52423
62423
72423
82423
92423
102423
112423
122423
132423
142423
152423
162423
172423
182423
192423
202423
212423
222423
232423
242423
252423
262423
272423
282423
292423
302423
312423

Suva weather by month

How August compares with the rest of the year at a glance. August is the 12th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 26°24023.1134.5
Feb28° / 26°19122.112.64.2
Mar28° / 26°21825.512.14.1
Apr27° / 26°20722.111.64.6
May26° / 25°13217.311.25.5
Jun25° / 24°11514.210.96.0
Jul25° / 23°7812.7116.4
Aug24° / 23°11213.711.46.3
Sep24° / 23°11214.411.96.1
Oct25° / 24°14617.612.45.6
Nov26° / 25°13017.612.95.4
Dec27° / 25°20222.513.14.7

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% 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 57%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14456
24456
34456
44456
54456
64456
74555
84555
94555
104357
114357
124357
134258
144357
154258
164258
174258
184357
194159
204159
214159
224159
234159
244060
254060
264159
274258
284357
294357
304456
314456

Chance of precipitation in August

Any precipitation

Suva gets around 112 mm of rain over 13.7 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 44% and peaks near 47% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
147
247
347
447
547
647
746
846
946
1045
1145
1244
1344
1443
1543
1643
1742
1842
1942
2042
2142
2242
2342
2442
2542
2642
2742
2842
2942
3042
3142

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the muggy band about 41% of days. Sticky, muggy-or-worse air turns up on roughly 63% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1010263825
2010263925
3010254025
4010254025
5010244125
6010244224
7010244324
8010234423
9010234422
10010234522
11010234521
12011234521
13111234520
14111234520
15111244520
16111244420
17112244320
18112254220
19112254220
20113254120
21113254020
22113253921
23213263921
24213263821
25213263821
26213263722
27213263722
28213263722
29213263722
30213253723
31213253723

Wind in August

Winds average 22 km/h in August.

Across August, daily wind ranges from about 22 km/h on the calmest days to 23 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
123breezy
223breezy
323breezy
423breezy
523breezy
623breezy
722breezy
822breezy
922breezy
1022breezy
1122breezy
1222breezy
1322breezy
1422breezy
1522breezy
1622breezy
1722breezy
1822breezy
1922breezy
2022breezy
2122breezy
2222breezy
2322breezy
2422breezy
2522breezy
2622breezy
2722breezy
2822breezy
2922breezy
3022breezy
3122breezy

Sunrise & sunset in August

DaylightNight

Daylight runs from about 11 h 12 min at the start of August to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over August. Sunrise moves from 7:37 AM to 7:18 AM, and sunset from 6:48 PM to 6:55 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.27:376:48
211.27:376:48
311.27:366:48
411.27:366:49
511.27:356:49
611.27:356:49
711.37:346:49
811.37:346:50
911.37:336:50
1011.37:336:50
1111.37:326:51
1211.37:316:51
1311.37:316:51
1411.47:306:51
1511.47:306:52
1611.47:296:52
1711.47:286:52
1811.47:286:52
1911.47:276:53
2011.47:266:53
2111.57:256:53
2211.57:256:53
2311.57:246:53
2411.57:236:54
2511.57:226:54
2611.57:226:54
2711.67:216:54
2811.67:206:54
2911.67:196:55
3011.67:186:55
3111.67:186:55

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.09 kWh/m².

For context, solar energy here swings from a low near 3.47 kWh/m² to a high of 6.35 kWh/m² in January across the year — August's 4.09 kWh/m² falls in the middle.

012345151015202531
Solar energy (kWh/m²)Level
13.8Moderate
23.8Moderate
33.8Moderate
43.8Moderate
53.8Moderate
63.8Moderate
73.9Moderate
83.9Moderate
93.9Moderate
103.9Moderate
113.9Moderate
124.0Moderate
134.0Moderate
144.0Bright
154.0Bright
164.0Bright
174.1Bright
184.1Bright
194.1Bright
204.2Bright
214.2Bright
224.2Bright
234.3Bright
244.3Bright
254.3Bright
264.3Bright
274.4Bright
284.4Bright
294.4Bright
304.5Bright
314.5Bright
Planning a trip in August

Hazard calendar for Suva

In seasonPeak

None of Suva's seasonal hazards are active in August. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Suva 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 August a good time to visit Suva?

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

6.3
Sightseeing
2nd-best month of the year
5.5
Beach & pool
3rd-best month of the year

August is a reasonable time to visit Suva for sightseeing.

What to pack for Suva in August

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

In August, Suva sees daytime highs around 24°C and nights near 23°C. Worth packing: light clothes, rain gear and a windbreaker. About 14 days see rain.

light clothesrain geara windbreaker

Sea temperature near Suva in August

The nearest coast averages about 25°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in February at about 29°C and coldest in August near 25°C.

The water stays above 20°C all year — warm enough for a swim any month.

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Tropical
Feb29Tropical
Mar29Tropical
Apr28Tropical
May27Warm
Jun26Warm
Jul26Warm
Aug25Warm
Sep25Warm
Oct26Warm
Nov27Warm
Dec28Warm

UV index in Suva in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Suva peaks around February 13 at about 17 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 at about 8 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 13UV 17Jul 13UV 8
UV index (midday)Level
Jan16Extreme
Feb17Extreme
Mar15Extreme
Apr11Extreme
May9Very high
Jun8Very high
Jul8Very high
Aug9Very high
Sep13Extreme
Oct15Extreme
Nov13Extreme
Dec14Extreme
Location & terrain

Where is Suva?

Suva sits at 18.1°S, 178.4°E, in Fiji. The nearest listed city is Lami, 3.0 km away.

LevukaSigatokaNadiLautokaLabasa

Topography around Suva

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

Within 3 km, the terrain around Suva has only modest variations in elevation — a maximum elevation change of 104 m around an average of 14 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 532 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,286 m.

The land around Suva is covered by water (48%) and artificial surfaces (25%) within 3 km, water (52%) and trees (35%) within 16 km, and water (63%) and trees (33%) within 80 km.

3 km
104 m
16 km
532 m
80 km
1,286 m
treesgrasslandartificial surfacesbare terrainwatermangroves
August weather nearby: Lami 3.0 km · Nasinu 12 km · Levuka 95 km · Sigatoka 97 km · Nadi 113 km · Lautoka 118 km · Labasa 214 km · Nuku‘alofa 746 km

Fiji travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type I
240 V · 50 Hz
Prices
≈ 41% of US
price level, 2025
GDP per capita
$6,642
2025
Safe drinking water
42%
of population, 2024
Homicide rate
2.1
per 100k, 2023
Road deaths
13.5
per 100k/yr, 2019
Income group
Upper middle
World Bank
Religion
Protestant 45%Hindu 28%other Christian 10%Roman Catholic 9%

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 Suva (-18.1368°, 178.4253°), 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).