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Jamnagar climate by month
What the weather is like
Jamnagar has a hot semi-arid climate (Köppen BSh): little rain, large day–night swings and strong sunshine.
The warmest month is May, when afternoons average 35° and nights 26°. January is the coolest month, with highs of 26° and lows of 16°. The difference between the warmest and the coolest month is about 10°.
About 675 mm of precipitation falls in an average year. July is the wettest month (289 mm, 17 wet days) and February the driest (1 mm, 0 wet days). Cloud cover ranges from 7% in February to 53% in July.
The sea reaches about 30° in June. Sea temperatures lag the air by a month or two, so late summer is usually warmer for swimming than early summer.
Compared with New Delhi, the capital, Jamnagar is 4.4° cooler on a May afternoon and receives more precipitation over the year.
Year in figures
- Hottest afternoons
- 35° · May
- Coldest nights
- 16° · January
- Wettest month
- July
- Driest month
- February
- Clearest skies
- February · 7% cloud
- Warmest sea
- 30° · June
- Longest day
- 13 h 30 min
- Shortest day
- 10 h 46 min
Twelve months at a glance
Temperature and precipitation
Daily high/low range bars, monthly precipitation columns, sea temperature lineTemperature curve
Average high, low and seaDaylight
Hours between sunrise and sunset on the 15th of each monthClimate normals month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high | 26° | 28° | 31° | 34° | 35° | 34° | 31° | 30° | 31° | 33° | 31° | 28° |
| Average low | 16° | 17° | 21° | 24° | 26° | 28° | 27° | 26° | 25° | 24° | 21° | 17° |
| Precipitation | 1 mm | 1 mm | 1 mm | 1 mm | 5 mm | 83 mm | 289 mm | 171 mm | 93 mm | 16 mm | 14 mm | 0 mm |
| Wet days (≥1 mm) | 0.2 | 0.1 | 0.1 | 0.5 | 0.7 | 9.9 | 17.2 | 15.5 | 10 | 1.9 | 1.2 | 0.1 |
| Cloud cover | 8% | 7% | 9% | 9% | 8% | 27% | 53% | 50% | 26% | 9% | 9% | 9% |
| Sea temperature | 22° | 22° | 24° | 27° | 29° | 30° | 29° | 28° | 29° | 29° | 27° | 24° |
| Daylight | 10h 54 | 11h 24 | 12h 00 | 12h 40 | 13h 12 | 13h 30 | 13h 23 | 12h 55 | 12h 18 | 11h 39 | 11h 04 | 10h 46 |
| Month score | 95 | 88 | 74 | 62 | 57 | 38 | 31 | 38 | 51 | 61 | 72 | 89 |