Hīrna weather in August

In August, Hīrna sees average daytime highs of 26°C and overnight lows near 17°C, with 118 mm of rain across 19.4 wet days and about 12.3 hours of daylight. It is the 9th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 42% of the time in August, and the air most often feels comfortable.

Daylight stretches from about 12 h 24 min at the start of August to 12 h 12 min by month's end. Set against the rest of the year, August is Hīrna's 6th-clearest and 3rd-windiest month. For the whole year in context, see Hīrna's year-round climate.

Daytime high
26°
9th warmest
Overnight low
17°
8th coldest
Rainfall
118 mm
19.4 wet days
Daylight
12 h 18 min
6:11 AM – 6:29 PM
Cloud cover
48%
6th clearest
Wind
9 km/h
3rd windiest
Solar energy
5.87 kWh/m²
Travel score
5.6
out of 10

Hīrna is town in Northeastern Ethiopia.

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 26°C through the month.

A typical August day in Hīrna reaches about 26°C in the afternoon and slips back to 17°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 27°C. Set against its neighbours, August runs on par with July and on par with September.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12517
22517
32517
42517
52517
62517
72517
82517
92517
102517
112517
122517
132517
142517
152617
162617
172617
182617
192617
202617
212617
222617
232617
242617
252617
262617
272617
282617
292617
302617
312617

Hīrna weather by month

How August compares with the rest of the year at a glance. August is the 9th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan25° / 14°163.811.58.2
Feb27° / 15°223.511.77.7
Mar28° / 17°7910.111.96.6
Apr27° / 17°13115.812.25.6
May27° / 17°13919.712.45.1
Jun27° / 17°7015.312.55.8
Jul26° / 17°11820.712.55.3
Aug26° / 17°11819.412.35.6
Sep26° / 17°6613.412.16.3
Oct26° / 16°8511.111.86.7
Nov25° / 14°385.311.67.9
Dec25° / 13°173.111.58.4

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 31% of August, with mostly cloudy or overcast conditions the remaining 27%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16436
26436
36436
46535
56535
66535
76634
86634
96733
106832
116931
127030
137030
147228
157228
167426
177426
187624
197624
207624
217723
227723
237822
247921
257921
267921
278020
288119
298119
308119
318119

Chance of precipitation in August

Any precipitation

Hīrna gets around 118 mm of rain over 19.4 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 62% and peaks near 71% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
171
271
370
469
569
668
767
866
965
1065
1164
1263
1363
1462
1562
1661
1761
1861
1961
2061
2160
2260
2359
2459
2558
2658
2757
2856
2955
3054
3153

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 70% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
118775
218766
318766
418766
518766
618766
718757
819747
919747
1019747
1120737
1220728
1321718
1421718
1522708
1622708
1723698
1823698
1924688
2024688
2125678
2225678
2326668
2426668
2526668
2627658
2727658
2828648
2929638
3029638
3130628

Wind in August

Winds average 9 km/h in August.

Across August, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 24 min at the start of August to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over August. Sunrise moves from 6:09 AM to 6:10 AM, and sunset from 6:34 PM to 6:21 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.46:096:34
212.46:106:34
312.46:106:33
412.46:106:33
512.46:106:33
612.46:106:33
712.46:106:32
812.46:106:32
912.46:106:32
1012.36:106:31
1112.36:106:31
1212.36:106:30
1312.36:106:30
1412.36:106:30
1512.36:106:29
1612.36:116:29
1712.36:116:28
1812.36:116:28
1912.36:116:28
2012.36:116:27
2112.36:116:27
2212.36:106:26
2312.36:106:26
2412.26:106:25
2512.26:106:25
2612.26:106:24
2712.26:106:23
2812.26:106:23
2912.26:106:22
3012.26:106:22
3112.26:106:21

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.87 kWh/m².

For context, solar energy here swings from a low near 5.55 kWh/m² to a high of 6.2 kWh/m² in February across the year — August's 5.87 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.6Bright
25.6Bright
35.6Bright
45.6Bright
55.6Bright
65.7Bright
75.7Bright
85.7Bright
95.7Bright
105.8Bright
115.8Bright
125.8Bright
135.8Bright
145.8Bright
155.9Bright
165.9Bright
175.9Bright
185.9Bright
196.0Bright
206.0Bright
216.0Intense
226.0Intense
236.0Intense
246.0Intense
256.0Intense
266.0Intense
276.0Intense
286.0Intense
296.0Intense
306.0Intense
316.0Intense
Planning a trip in August

Hazard calendar for Hīrna

In seasonPeak

In August, Hīrna sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Hīrna's rainy season runs March–October, when most of the year's rain falls.

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

Is August a good time to visit Hīrna?

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

5.6
Sightseeing
9th-best month of the year
5.2
Beach & pool
11th-best month of the year

August is a reasonable time to visit Hīrna for sightseeing.

What to pack for Hīrna in August

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

In August, Hīrna sees daytime highs around 26°C and nights near 17°C. Pack rain gear. Worth having: light clothes and sun protection. About 19 days see rain.

rain gearlight clothessun protection

UV index in Hīrna in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Hīrna peaks around March 18 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 23 at about 11 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 18UV 16Nov 23UV 11
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar16Extreme
Apr15Extreme
May13Extreme
Jun12Extreme
Jul11Extreme
Aug14Extreme
Sep13Extreme
Oct13Extreme
Nov11Extreme
Dec11Extreme

Air quality in Hīrna in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Hīrna is worst in November — around 28 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateNov 2128 µg/m³Aug 1819 µg/m³
PM2.5 (µg/m³)Level
Jan27Moderate
Feb27Moderate
Mar26Moderate
Apr22Moderate
May21Moderate
Jun24Moderate
Jul23Moderate
Aug19Moderate
Sep21Moderate
Oct27Moderate
Nov28Moderate
Dec28Moderate
Location & terrain

Where is Hīrna?

Hīrna sits at 9.2°N, 41.1°E, 1,789 m above sea level, in Ethiopia. The nearest listed city is Āsbe Teferī, 29 km away.

Dire Dawa‘Alemaya

Topography around Hīrna

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

Within 3 km, the terrain around Hīrna has large variations in elevation — a maximum elevation change of 601 m around an average of 1,925 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,423 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,667 m.

The land around Hīrna is covered by cropland (57%) and shrubs (36%) within 3 km, shrubs (51%) and cropland (46%) within 16 km, and shrubs (56%) and grassland (20%) within 80 km.

3 km
601 m
16 km
1,423 m
80 km
2,667 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
August weather nearby: Āsbe Teferī 29 km · Mī’ēso 38 km · Deder 39 km · Bedēsa 49 km · Chelenko 54 km · Gelemso 78 km · Dire Dawa 94 km · ‘Alemaya 102 km

Ethiopia travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type C / E / F / L
220 V · 50 Hz
Prices
≈ 37% of US
price level, 2025
GDP per capita
$933
2025
Happiness
4.0 / 10
World Happiness, 2025
Safe drinking water
14%
of population, 2024
Homicide rate
8.5
per 100k, 2012
Road deaths
28.2
per 100k/yr, 2019
Income group
Low
World Bank
English
Low
EF EPI 499
Religion
Ethiopian Orthodox 44%Muslim 31%Protestant 23%other 1%

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 Hīrna (9.2167°, 41.1°, elevation 1,789 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. 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).