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Mataram, Indonesia climate
Aw Tropical savanna (dry winter)
Mataram has a remarkably steady tropical climate (Tropical savanna (dry winter), Köppen Aw). The hottest month is November with an average daily high near 90°F, while the coldest is July averaging around 70°F at night. Precipitation totals about 45 inches a year and is strongly seasonal — November alone averages 7.0 inches while August barely receives 0.23 inches.
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresHours of sunshine per day
Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)Mataram climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 88 | 89 | 89 | 90 | 89 | 88 | 87 | 87 | 88 | 90 | 90 | 89 |
| Avg temp (°F) | 82 | 82 | 82 | 82 | 81 | 80 | 78 | 78 | 80 | 82 | 83 | 82 |
| Avg low (°F) | 75 | 75 | 75 | 74 | 73 | 71 | 70 | 70 | 72 | 74 | 75 | 75 |
| Precipitation (in) | 6.5 | 5.7 | 5.9 | 3.7 | 2.6 | 1.0 | 1.3 | 0.2 | 1.7 | 3.3 | 7.0 | 6.1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 88 | 89 | 89 | 90 | 89 | 88 |
| Avg temp (°F) | 82 | 82 | 82 | 82 | 81 | 80 |
| Avg low (°F) | 75 | 75 | 75 | 74 | 73 | 71 |
| Precipitation (in) | 6.5 | 5.7 | 5.9 | 3.7 | 2.6 | 1.0 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 87 | 87 | 88 | 90 | 90 | 89 |
| Avg temp (°F) | 78 | 78 | 80 | 82 | 83 | 82 |
| Avg low (°F) | 70 | 70 | 72 | 74 | 75 | 75 |
| Precipitation (in) | 1.3 | 0.2 | 1.7 | 3.3 | 7.0 | 6.1 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 81 | 79 | 69 | 58 | 41 | 36 | 34 | 31 | 33 | 41 | 63 | 80 |
| Relative humidity (%) | 85 | 86 | 84 | 83 | 82 | 81 | 79 | 76 | 74 | 75 | 78 | 82 |
| Wind speed (mph) | 3.6 | 3.5 | 3.0 | 3.0 | 3.7 | 4.0 | 4.3 | 4.3 | 4.2 | 3.8 | 3.3 | 3.4 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 81 | 79 | 69 | 58 | 41 | 36 |
| Relative humidity (%) | 85 | 86 | 84 | 83 | 82 | 81 |
| Wind speed (mph) | 3.6 | 3.5 | 3.0 | 3.0 | 3.7 | 4.0 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 34 | 31 | 33 | 41 | 63 | 80 |
| Relative humidity (%) | 79 | 76 | 74 | 75 | 78 | 82 |
| Wind speed (mph) | 4.3 | 4.3 | 4.2 | 3.8 | 3.3 | 3.4 |
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 27 years of daily observations at Mataram-lombok Intl Airport / Zainuddin Abdul Madjid, a weather station, about 25 km from the city centre. The underlying daily records come from NOAA's global station network.
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.