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Darnah, Libya climate

BSh Hot semi-arid

Darnah has a mildly seasonal warm-temperate climate (Hot semi-arid, Köppen BSh). The hottest month is August with an average daily high near 83°F, while the coldest is February averaging around 54°F at night. Precipitation totals about 8 inches a year and is strongly seasonal — January alone averages 1.8 inches while July barely receives 0.02 inches.

☀️ Summers
Warm
Highs near 83°F in August.
About 2 days a year above 90 °F
❄️ Winters
Mild
Lows near 54°F in February.
🌧️ Rain
Very dry
About 8 in of rain a year.
Wettest in January
Sky & trend
Sunny
Clear skies most days.

Temperature & precipitation

Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figures TEMPERATURE °F 50°60°70°80°90° PRECIPITATION (in) 012 JanAprJulOct

Hours of sunshine per day

Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER) 0h4h7h10h14h J: ~4.7 hours of sun/dayF: ~5.3 hours of sun/dayM: ~6.8 hours of sun/dayA: ~7.9 hours of sun/dayM: ~9.4 hours of sun/dayJ: ~11.9 hours of sun/dayJ: ~12.8 hours of sun/dayA: ~12.1 hours of sun/dayS: ~9.9 hours of sun/dayO: ~7.6 hours of sun/dayN: ~6.0 hours of sun/dayD: ~4.7 hours of sun/day JFMAMJJASOND Sun hours per day (est.)

Darnah climate normals (1991–2020)

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°F)616163677378828381777064
Avg temp (°F)585760636874787977736761
Avg low (°F)555456596470747674706458
Precipitation (in)1.81.30.90.40.30.10.00.00.30.70.91.4
Jan – JunJanFebMarAprMayJun
Avg high (°F)616163677378
Avg temp (°F)585760636874
Avg low (°F)555456596470
Precipitation (in)1.81.30.90.40.30.1
Jul – DecJulAugSepOctNovDec
Avg high (°F)828381777064
Avg temp (°F)787977736761
Avg low (°F)747674706458
Precipitation (in)0.00.00.30.70.91.4

How often — frequency of weather events

JanFebMarAprMayJunJulAugSepOctNovDec
Days with high ≥ 90°F (days)0.10.40.30.20.60.1
Jan – JunJanFebMarAprMayJun
Days with high ≥ 90°F (days)0.10.4
Jul – DecJulAugSepOctNovDec
Days with high ≥ 90°F (days)0.30.20.60.1

Sky & atmosphere

JanFebMarAprMayJunJulAugSepOctNovDec
Cloud cover (%)5351423832168918314253
Relative humidity (%)737373737374767572717072
Wind speed (mph)12.312.311.210.59.29.411.010.49.49.110.212.0
Jan – JunJanFebMarAprMayJun
Cloud cover (%)535142383216
Relative humidity (%)737373737374
Wind speed (mph)12.312.311.210.59.29.4
Jul – DecJulAugSepOctNovDec
Cloud cover (%)8918314253
Relative humidity (%)767572717072
Wind speed (mph)11.010.49.49.110.212.0
Methodology & sources

Temperature & precipitation — modelled for this location from ERA5-Land reanalysis, a ~9 km global grid, because no long-record weather station is close enough to use.

Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.

How we build these numbers →