Nagaon climate
Nagaon (Assam, India) has a monsoon-influenced humid subtropical climate (Köppen Cwa). The average temperature over the year is 25 °C77 °F, and about 1,629 mm64 in of precipitation falls in an average year.
Temperature by month
Precipitation by month
Nagaon climate table
| Month | High °C°F | Low °C°F | Mean °C°F | Precip. mmin |
|---|---|---|---|---|
| Jan | 2373 | 1152 | 1762 | 80.3 |
| Feb | 2679 | 1356 | 2067 | 200.8 |
| Mar | 3188 | 1763 | 2475 | 512.0 |
| Apr | 3392 | 2271 | 2781 | 1817.1 |
| May | 3392 | 2476 | 2984 | 2369.3 |
| Jun | 3392 | 2679 | 3086 | 28311 |
| Jul | 3391 | 2780 | 3085 | 28911 |
| Aug | 3391 | 2780 | 3085 | 2409.4 |
| Sep | 3289 | 2578 | 2883 | 1957.7 |
| Oct | 3085 | 2271 | 2678 | 983.9 |
| Nov | 2780 | 1762 | 2271 | 190.7 |
| Dec | 2475 | 1355 | 1865 | 80.3 |
| Year | 3392 | 1152 | 2577 | 1,62964 |
“Year” row: highest monthly high, lowest monthly low, annual mean and annual total.
| Month | Humid. | Cloud | Solar | Daylight |
|---|---|---|---|---|
| Jan | 72% | 34% | 3.6 | 10:39 |
| Feb | 65% | 43% | 4.3 | 11:14 |
| Mar | 57% | 57% | 4.9 | 11:56 |
| Apr | 64% | 77% | 4.9 | 12:45 |
| May | 72% | 83% | 4.9 | 13:26 |
| Jun | 79% | 88% | 4.5 | 13:47 |
| Jul | 83% | 91% | 4.5 | 13:38 |
| Aug | 83% | 87% | 4.6 | 13:04 |
| Sep | 83% | 80% | 4.3 | 12:16 |
| Oct | 80% | 53% | 4.3 | 11:29 |
| Nov | 78% | 30% | 4.1 | 10:49 |
| Dec | 76% | 28% | 3.6 | 10:30 |
Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.
What the climate of Nagaon is like
The warmest month is June, with an average high of 33 °C92 °F and a low of 26 °C79 °F. The coldest is January, when highs average 23 °C73 °F and lows 11 °C52 °F. There is a clear seasonal cycle, with 12.9 °C23.3 °F between the average temperature of the warmest and the coolest month.
It is wet, with about 1,629 mm64 in of precipitation per year. The wettest three-month stretch is June–August, which brings 50% of the annual total. Months with less than 20 mm0.8 in on average: November–February. The wettest month is July (289 mm11 in), the driest is January (8 mm0.3 in).
Relative humidity ranges from 57% in March to 83% in September. The clearest skies (lowest average cloud amount, 28%) are typical of December. Average wind speed near the ground ranges from 4 km/h (2 mph) in December to 6 km/h (4 mph) in April. Daylight lasts from about 10.5 hours in December to 13.8 hours in June.
Best time to visit Nagaon
Based on these averages, the most comfortable months for sightseeing and outdoor activities are November–February: average highs of 23 °C73 °F to 27 °C80 °F with 8 mm0.3 in to 20 mm0.8 in of precipitation per month.
The most challenging month is July, which is hot, with average highs of 33 °C91 °F, very wet (289 mm11 in) and humid (83% relative humidity).
Comfort score: months are ranked by how close they come to an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.
What to pack for Nagaon
- Winter (December–February) — highs 2373 to 26 °C79 °F, lows 1152 to 13 °C56 °F, about 12 mm0.5 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and an extra layer for the cooler mornings and evenings.
- Spring (March–May) — highs 3188 to 33 °C92 °F, lows 1763 to 24 °C76 °F, about 156 mm6.1 in of precipitation a month. Pack very light, breathable clothing, a sun hat and plenty of water and an umbrella or light rain jacket.
- Summer (June–August) — highs around 33 °C91 °F, lows 2679 to 27 °C80 °F, about 271 mm11 in of precipitation a month. Pack very light, breathable clothing, a sun hat and plenty of water and a good rain jacket or umbrella and quick-drying shoes.
- Autumn (September–November) — highs 2780 to 32 °C89 °F, lows 1762 to 25 °C78 °F, about 104 mm4.1 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and an umbrella or light rain jacket.
How Nagaon compares
Compared with Guwahati, about 94 km to the west, Nagaon has practically the same average temperature and receives 19% less precipitation (1,629 mm64 in vs 2,012 mm79 in).
Of the 382 places in India covered by World Climates, Nagaon is the 326th warmest by annual mean temperature and the 43rd wettest by annual precipitation. See all of them on the India climate page.
Places in other countries with the most similar temperature and rainfall pattern: Sherpur (Bangladesh, Cwa), Jamalpur (Bangladesh, Cwa) and Sirajganj (Bangladesh, Cwa).
Nearby places
- Guwahati 94 km · 25 °C77 °F · 2,012 mm79 in
- Dimapur 116 km · 25 °C77 °F · 1,410 mm55 in
- Shillong 117 km · 16 °C61 °F · 3,043 mm120 in
- Jorhat 159 km · 25 °C77 °F · 2,132 mm84 in
- Silchar 170 km · 25 °C77 °F · 2,911 mm115 in
- Sylhet 180 km · 25 °C77 °F · 3,707 mm146 in
- Imphal 214 km · 22 °C71 °F · 1,350 mm53 in
- Dibrugarh 255 km · 25 °C77 °F · 2,431 mm96 in
Frequently asked questions
What is the warmest month in Nagaon?
June is the warmest month in Nagaon, with an average high of 33 °C (92 °F) and an average low of 26 °C (79 °F).
What is the coldest month in Nagaon?
January is the coldest month, with an average high of 23 °C (73 °F) and an average low of 11 °C (52 °F).
When does it rain the most in Nagaon?
July is the wettest month with about 289 mm (11.4 in) of precipitation; January is the driest with about 8 mm (0.3 in).
What is the best time to visit Nagaon?
Judging by long-term averages, the most comfortable months are November–February.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.
The grid cell’s average elevation is 174 m, while Nagaon lies at about 63 m. Temperatures on this page were therefore adjusted by +0.7 °C1.3 °F using the standard lapse rate of 6.5 °C per 1,000 m.