Diphu, India experiences average highs of 28°C (82°F) and lows of 19°C (66°F) throughout the year. Rainfall is frequent, averaging about 13 rainy days per month. Sunshine is abundant, averaging about 9 hours per day. High humidity combined with warm temperatures produces a tropical feel year-round. Average highs have warmed by 1.1°C (2.0°F) across the available records.
Diphu, India Weather & Climate 2026
Monthly climate averages for Diphu, India. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: May–Sep At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
5.8/10
Best: January, February, March, November, December
UV Index
7
High
Temperature 28°C / 19°C
Feels Like 32°C / 22°C
Rainy Days 13
Rainfall 124 mm
Sunshine 9 h
Humidity 82%
Wind Speed 7 km/h
Dew Point 20°C
Hottest Month
31°C
July
Avg Low25°C
Rain25days
Coldest Month
10°C
January
Avg High22°C
Rain3days
Driest Month
2days
December
Avg High23°C
Avg Low12°C
Windiest Month
10 km/h
April (Gusts 32)
Worst Time to Visit
Consider avoiding June, July, August, September due to extreme heat, heavy rainfall, oppressive humidity.
Sun Position
Sunrise 04:26
Daylight 13.7h
Sunset 18:10
Live conditions—
Diphu on the map · live conditions
Diphu, India
- Continent
- Asia
- Country
- India
- City
- Diphu
- Population
- 61.8K
- Coordinates
- 25.84°, 93.43°
Seasonal Breakdown
Spring
Mar–May
Avg High 29°C
Avg Low 19°C
Rain 14 days/mo
1/3 best months
Summer
Jun–Aug
Avg High 31°C
Avg Low 25°C
Rain 24 days/mo
Autumn
Sep–Nov
Avg High 28°C
Avg Low 20°C
Rain 12 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 23°C
Avg Low 12°C
Rain 3 days/mo
3/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 22°C / 10°C . Feb: 24°C / 13°C . Mar: 28°C / 16°C . Apr: 30°C / 20°C . May: 30°C / 22°C . Jun: 31°C / 24°C . Jul: 31°C / 25°C . Aug: 31°C / 25°C . Sep: 30°C / 24°C . Oct: 29°C / 21°C . Nov: 26°C / 16°C . Dec: 23°C / 12°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 15 mm. Feb: 23 mm. Mar: 61 mm. Apr: 161 mm. May: 204 mm. Jun: 241 mm. Jul: 255 mm. Aug: 218 mm. Sep: 144 mm. Oct: 123 mm. Nov: 24 mm. Dec: 14 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 82%. Feb: 76%. Mar: 70%. Apr: 76%. May: 83%. Jun: 85%. Jul: 86%. Aug: 86%. Sep: 87%. Oct: 88%. Nov: 85%. Dec: 84%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 6 km/h . Feb: 8 km/h . Mar: 9 km/h . Apr: 10 km/h . May: 8 km/h . Jun: 8 km/h . Jul: 8 km/h . Aug: 7 km/h . Sep: 7 km/h . Oct: 6 km/h . Nov: 6 km/h . Dec: 6 km/h .
Sunshine
Sunshine
Sunshine: Jan: 10h. Feb: 10h. Mar: 11h. Apr: 10h. May: 10h. Jun: 9h. Jul: 8h. Aug: 8h. Sep: 9h. Oct: 9h. Nov: 9h. Dec: 9h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 5. Feb: UV 6. Mar: UV 7. Apr: UV 8. May: UV 8. Jun: UV 8. Jul: UV 7. Aug: UV 7. Sep: UV 8. Oct: UV 6. Nov: UV 5. Dec: UV 5.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy
Climate Trends
Average highs have warmed by 1.1°C (2.0°F) across the available records. Average rainfall is trending drier by about 62 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Apr 2025 · 32°C | Jul · 31°C |
| Coldest month | Jan 2025 · 12°C | Jan · 10°C |
| Wettest month | Jul 2025 · 343 mm | Jul · 255 mm |
| Windiest month | Mar 2025 · 12 km/h | Apr · 10 km/h |
Month-by-Month Weather Table
January best
Excellent 
February best
Excellent March best
Excellent April
Fair May
Wet June
Wet July
Wet August
Wet September
Wet October
Fair November best
Excellent December best
Excellent | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 22°C / 10°C | 23°C / 10°C | 3days (15 mm) Excellent | 9.7h Good | 82% Humid | 5.2 High | Excellent | View Details |
| February best | 24°C / 13°C | 25°C / 13°C | 5days (23 mm) Good | 9.8h Good | 76% Humid | 6.1 High | Excellent | View Details |
| March best | 28°C / 16°C | 30°C / 17°C | 8days (61 mm) Wet | 10.6h Excellent | 70% Muggy | 7.4 Very High | Excellent | View Details |
| April | 30°C / 20°C | 34°C / 22°C | 14days (161 mm) Wet | 10.4h Excellent | 76% Humid | 8.3 Very High | Fair | View Details |
| May | 30°C / 22°C | 35°C / 25°C | 20days (204 mm) Wet | 10.1h Excellent | 83% Humid | 7.6 Very High | Wet | View Details |
| June | 31°C / 24°C | 37°C / 29°C | 22days (241 mm) Wet | 8.7h Good | 85% Humid | 7.6 Very High | Wet | View Details |
| July | 31°C / 25°C | 37°C / 30°C | 25days (255 mm) Wet | 7.8h Good | 86% Very Muggy | 7.3 Very High | Wet | View Details |
| August | 31°C / 25°C | 37°C / 30°C | 24days (218 mm) Wet | 8.4h Good | 86% Very Muggy | 6.7 High | Wet | View Details |
| September | 30°C / 24°C | 37°C / 29°C | 20days (144 mm) Wet | 8.9h Good | 87% Very Muggy | 7.6 Very High | Wet | View Details |
| October | 29°C / 21°C | 34°C / 25°C | 14days (123 mm) Wet | 9.3h Good | 88% Very Muggy | 6.2 High | Fair | View Details |
| November best | 26°C / 16°C | 29°C / 18°C | 3days (24 mm) Excellent | 9.3h Good | 85% Humid | 5.3 High | Excellent | View Details |
| December best | 23°C / 12°C | 24°C / 12°C | 2days (14 mm) Excellent | 9.2h Good | 84% Humid | 4.8 Moderate | Excellent | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Diphu are January, February, March, November, December, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Diphu, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Diphu is July, with average daytime highs of 31°C (87°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Diphu is January, with average overnight lows of 10°C (51°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Diphu is July, averaging 255mm of precipitation across 25 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Diphu runs through July, August, June, May, with the heaviest rainfall in July. Based on 10-year averages for Diphu.
Diphu receives approximately 112 sunshine hours per year. The sunniest month is March with around 11 hours. Based on climate data for Diphu.
The least favorable months to visit Diphu are June, July, August, September, primarily due to extreme heat, heavy rainfall, oppressive humidity. For the best conditions, consider January, February, March, November, December instead.
The annual average UV index in Diphu is 7, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Diphu is 82%, classified as humid. High humidity makes warm temperatures feel significantly hotter — lightweight, breathable clothing is recommended.
Average wind speeds in Diphu are 7 km/h (4 mph). The windiest month is April with peak winds reaching 10 km/h (6 mph) (gusts up to 32 km/h / 20 mph).
Diphu averages 5 clear-sky days per month with overall cloud cover around 56%. The clearest skies occur in December.
The annual average dew point in Diphu is 20°C (68°F), which feels muggy and uncomfortable. Expect heavy perspiration during warmer months — stay hydrated and take breaks in air-conditioned spaces.
Diphu has a Humid Subtropical (dry winter) climate, classified as Cwa under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Diphu ranges from 22°C (72°F) to 32°C (90°F) on average. Humidity and radiant heat mean it often feels warmer than the thermometer reads, especially in summer months.
June is not the best time to visit Diphu, with a climate score of 1.7/10. Consider visiting during January, February, March, November, December instead for better conditions.
For June in Diphu, pack Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). With average highs of 31°C (87°F) and 22 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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