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Shillong Weather in May
Shillong in May sees high daytime temperatures of 26°C (79°F) and nighttime lows of 18°C (64°F). As part of the rainy season, showers are frequent and often heavy. Budget around 459 mm (18 in) of rainfall for the month.
Rainfall in Shillong in May
As part of the rainy season, Shillong sees around 15 days of rain in May, with an average of 459 mm (18 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Shillong in May
Daytime temperatures in Shillong reach 26°C (79°F) in May, dropping to 18°C (64°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Shillong in May
The city usually sees around 172 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Shillong. Our weather planner can help you explore destinations with more pleasant weather conditions.
Shillong Temperature in May
Min Temperature
18°C (64°F)
Max Temperature
26°C (79°F)
Chance of Rain
50%
Precipitation
459 mm (18 in)
Rainy days
15 days
Humidity
81%
Sunshine
172 hours
Percentage Sunshine
Shillong Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Shillong - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Shillong typically stay consistent throughout May, with daily highs averaging around 26°C (79°F). Nights are warm, with lows typically ranging from 19°C (66°F) to 22°C (72°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather records for Shillong in May
Browse day-by-day weather records for Shillong spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Shillong historical weather extremes in May
Based on 26 years of weather observations in Shillong between 2000 and 2026, these are the recorded extremes.
- The warmest day in May was on May 9, 2023, with a maximum of 41°C (106°F).
- The coldest May day was on May 6, 2024, with a maximum of 24°C (75°F).
- The lowest overnight temperature recorded in May was 13°C (55°F) (May 2, 2022).
- Peak precipitation in May occurred on May 30, 2025, when 192 mm (7.6 in) of precipitation was measured.
Best Places in India in May
Find out more about the weather in India and which places have the best travel conditions in this month. See all of India in May →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Shillong in May
Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in Shillong in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Shillong 3-Day Forecast
More climate data for Shillong
Temperature Rainfall Sunshine Humidity
See the full Shillong climate overview or explore weather in India.
Popular in May
Where to go in May - average daytime high across popular destinations.
Jaipur
42°C (108°F) Gurugram41°C (106°F) New Delhi
41°C (106°F) Hyderabad40°C (104°F) Chennai36°C (97°F) Bengaluru
33°C (91°F) Mumbai32°C (90°F) Kochi
30°C (86°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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