May Weather in Karnal, India

Last updated: August 21, 2025

In May, Karnal experiences intense warmth, with maximum temperatures soaring to 45°C (113°F) and an average of 32°C (89°F), providing a taste of summer's peak. The nights bring a slight respite, dipping to a minimum of 20°C (69°F). While the month sees 27 mm (1.1 in) of precipitation spread over 8 days, humidity remains relatively low at 27%, contributing to a dry heat that characterizes the region. As the city basks in the sun, be prepared for a blend of sweltering days and brief, refreshing showers.

May Temperature in Karnal

In Karnal, India, the month of May ushers in a palpable warmth, with temperatures taking a notable leap. The minimum temperature rises to 20°C (69°F), indicative of the transition toward summer’s embrace, while the average soars to 32°C (89°F), reaching a sweltering maximum of 45°C (113°F). This pattern follows a steady upward trend from the cooler months, where January temperatures hover close to the 3°C (38°F) mark. As May rolls in, the heat begins to dominate, marking it as the last of the extreme warmth before the monsoon sets in, making it a month of intense, sizzling days in the region. This steady increase in warmth, peaking this month, cements May as a defining moment in Karnal’s early summer climate.

May Weather in Karnal: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Karnal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Karnal, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec556172848990878684776657
Data source: Temperature data for Karnal generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Karnal

In Karnal, India, May marks a subtle transition in precipitation patterns, with rainfall measuring 27 mm (1.1 in) over 8 days. While this amount is slightly higher than April's 25 mm, it remains modest in comparison to the torrential rains that follow in June and July. The increase in rainy days hints at the impending monsoon season, as the city braces itself for much heavier downpours in the summer months ahead. This gradual uptick encapsulates a typical May in Karnal: a prelude to the lush, vibrant landscapes that will soon emerge under the weight of the monsoon rains.

May Precipitation Trends in Karnal

The chart displays monthly precipitation patterns in Karnal, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Karnal, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec474534252764256173143201314
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Karnal

As May arrives in Karnal, India, the humidity reaches 27%, signaling a slight uptick from the dry days of April but still lower than the impending monsoon months. This transitional period reflects a trend where humidity gradually increases as the summer progresses; following May, the levels will soar significantly, peaking at 70% in July and a staggering 89% by August. The shift from the arid conditions of late winter and early spring to the more humid climate of late summer is a clear indication of the seasonal changes that define Karnal's weather patterns. As the heat intensifies, residents can expect the air to become more vibrant and moist, paving the way for the lush landscapes that follow in the monsoon season.

May Average Humidity in Karnal

This chart illustrates the average monthly humidity levels in Karnal, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Karnal is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec53%46%33%24%27%31%70%89%87%84%81%76%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Karnal

In May, Karnal, India experiences a significant spike in the UV Index, reaching a staggering 11, classified under the extreme exposure category. This escalation reflects a growing trend of heightened UV levels as the year progresses; following a gradual rise from a moderate level of 5 in January to the extreme values seen in late spring and early summer. With a burn time of just 10 minutes, it's crucial for residents and visitors to take protective measures during this month. Notably, May stands alongside July and August, which share the same extreme UV Index, indicating a critical time for sun safety. For more detailed insights, check out the Karnal UV Index.

Maximum UV Index Levels in Karnal for May

The chart shows the monthly maximum UV Index (UVI) for Karnal in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Karnal typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec56910111011119854
Data source: Karnal May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

May Sunshine in Karnal

As May rolls into Karnal, India, the sun shines brighter than ever, marking the peak of a radiant trend in daylight hours. With 367 hours of sunshine, May showcases the highest sunlight of the year, following a gradual ascent from 225 hours in January to 344 hours in April. This natural progression emphasizes the warmth and vitality of early summer, inviting residents and visitors alike to revel in outdoor pursuits. Just as May approaches, the sunlight begins to taper slightly in June at 359 hours, hinting at the onset of the monsoon season. Overall, the trajectory of increasing daylight throughout the spring months paints a vivid picture of the delightful sun-drenched days that characterize Karnal's climate, making May an exceptionally joyful time for sun-seekers.

Monthly Sunshine Duration in Karnal: May Highlighted

The May sunshine duration represents the total number of hours Karnal experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec225h275h334h344h367h359h335h324h310h319h286h276h
Data source: Karnal May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Karnal During May

In May, Karnal, India experiences a 67% chance of sunny weather, which marks a slight decline from the sunnier months of March and April, both hovering around 81% and 74%, respectively. This trend suggests that while May remains relatively bright compared to the upcoming monsoon season, it does show signs of transition as the region prepares for the wetter months ahead. Interestingly, the likelihood of sunshine dips further in July, dropping to a mere 37%, before gradually increasing again towards October, which boasts an impressive 89% chance of sun. Overall, May serves as a bridge, offering a blend of warmth and light before the summer humidity takes hold.

Percentage of Sunny Days in May in Karnal

The chart illustrates the percentage of sunny days in Karnal throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Karnal experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec68%81%81%74%67%77%37%51%47%89%92%75%
Data source: Karnal May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Karnal in May

In Karnal, India, the daylight duration gradually increases from January's modest 10 hours to a peak of 14 hours in June. This steady ascent reflects the transition from winter's chill to the longer, sun-drenched days of summer. By May, the daylight reaches a pleasant 13 hours, offering residents ample time to enjoy outdoor activities as nature blooms. Following the summer solstice, daylight hours start to taper off, returning to 12 hours in September before declining to 10 hours by December. This rhythm of daylight reinforces the cyclical beauty of the seasons, inviting locals to embrace each unique phase throughout the year.

Average Daylight Hours in Karnal for May

The chart illustrates the variation in daylight duration in Karnal throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 27m11h 7m11h 59m12h 53m13h 38m14h13h 48m13h 9m12h 18m11h 25m10h 39m10h 15m
Data source: Karnal daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Karnal

In Karnal, India, the month of May experiences an average wind speed of 2.7 m/s (6 mph), maintaining a steady pace similar to January's. This stability seems to mark a transition from the slightly breezier spells of March and April, both averaging 3.2 m/s (7 mph). As the summer heat intensifies, the winds gradually begin to taper off into the following months, with June at 2.6 m/s and July dropping to 2.5 m/s. This trend illustrates a decline in wind activity as the region approaches the monsoon season, ultimately leading to the calmest months with speeds dipping below 2.5 m/s in August and September. Thus, May stands out as a pivotal month that bridges the vibrant winds of spring with the quieter breezes of summer.

Average May Wind Speed in Karnal

The chart displays monthly wind speed patterns in Karnal, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.72.43.23.22.7 m/s2.62.52.12.02.42.32.1
Data source: Karnal May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Karnal Compares to Other Months

Weather in Karnal varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Karnal, focusing on differences in temperature, rainfall, humidity, and UV levels.

In May, the weather is typically hot, with temperatures ranging from a minimum of 20°C (69°F) to a scorching maximum of 45°C (113°F), averaging around 32°C (89°F). The month sees sporadic rainfall, with an average precipitation of 27 mm (1.1 in) over 8 days and relatively low humidity at 27%. In contrast, January is much cooler, with temperatures starting at a minimum of 3°C (38°F) and reaching a maximum of 24°C (76°F), averaging 13°C (55°F). January also experiences more precipitation, totaling 47 mm (1.9 in) over just 4 days, accompanied by a higher humidity level of 53%. For more specific details about January weather, you can visit Karnal weather in January.

May and February exhibit stark contrasts in weather conditions. In May, temperatures soar with a minimum of 20°C (69°F) and an average high reaching up to 45°C (113°F), accompanied by relatively low humidity at 27%. In contrast, February offers much cooler temperatures, ranging from a minimum of 6°C (43°F) to a maximum of 31°C (88°F), with higher humidity at 46%. Additionally, February experiences more precipitation, totaling 44 mm (1.8 in) over 4 days, compared to May's 27 mm (1.1 in) spread over 8 days. For more details, refer to Karnal weather in February.

In comparing the weather between March and May, it's evident that May is significantly hotter, with temperatures ranging from a minimum of 20°C (69°F) to a maximum of 45°C (113°F), while March has a cooler temperature range from 8°C (47°F) to 38°C (101°F). The average temperature in May reaches a sweltering 32°C (89°F), almost 10°C higher than March's average of 22°C (72°F). Additionally, May experiences slightly less precipitation at 27 mm (1.1 in) over 8 days compared to March's 34 mm (1.3 in) over just 4 days. March also has a higher humidity level of 33%, compared to 27% in May. For more details on March weather, you can visit Karnal weather in March.

In May, the weather becomes noticeably hotter compared to April, with minimum temperatures rising from 13°C (56°F) in April to a consistent 20°C (69°F). The average temperature in May reaches a peak of 32°C (89°F), compared to April's average of 29°C (84°F). Additionally, May records slightly more rainfall, totaling 27 mm (1.1 in) over 8 days, whereas April sees 25 mm (1.0 in) across just 6 days. Humidity also increases slightly from 24% in April to 27% in May, contributing to a more sultry feel. For a comprehensive look at April conditions, check out Karnal weather in April.

May and June exhibit similar temperature ranges, with both months experiencing minimum temperatures around 20-21°C (68-70°F) and maximums soaring to 45°C (113°F). However, while May's average temperature holds steady at 32°C (89°F), June's average edges slightly higher at 32°C (90°F). A notable difference arises in terms of precipitation; June sees significantly more rain, totaling 64 mm (2.5 in) over 9 days, compared to May's 27 mm (1.1 in) across 8 days. Additionally, June's humidity level is slightly higher at 31%, rising from May's 27%. For more detailed information, you can check Karnal weather in June.

In May, the weather is characterized by relatively warmer temperatures, with highs reaching up to 45°C (113°F) and an average of 32°C (89°F). The month experiences low humidity at 27% and minimal precipitation of just 27 mm (1.1 in) over 8 days. In contrast, July brings a cooler average temperature of 30°C (87°F) and a higher minimum of 24°C (75°F). However, this month is marked by significantly increased rainfall, totaling 256 mm (10.1 in) across 23 days, coupled with much higher humidity levels reaching 70%. For more details on the distinct weather conditions, you can check Karnal weather in July.

In May, temperatures are generally warmer, with a minimum of 20°C (69°F) and highs reaching up to 45°C (113°F), making it one of the hottest months. Precipitation is relatively low at 27 mm (1.1 in) over 8 days, and the lower humidity of 27% adds to the heat's intensity. In contrast, August experiences milder temperatures, with a minimum of 24°C (76°F) and a maximum of 36°C (98°F). However, it is much wetter, with total rainfall of 173 mm (6.8 in) spread over 23 days and high humidity at 89%, creating a more oppressive climate. For more details on the weather conditions during this month, visit Karnal weather in August.

May and September present contrasting weather patterns. In May, temperatures range from a minimum of 20°C (69°F) to a scorching maximum of 45°C (113°F), with an average of 32°C (89°F). The month is relatively dry, receiving only 27 mm (1.1 inches) of precipitation over about eight days, while humidity is comfortably low at 27%. In stark contrast, September experiences milder temperatures, with a minimum of 22°C (72°F) and a maximum of 37°C (98°F), averaging 29°C (84°F). This month is significantly wetter, with 143 mm (5.6 inches) of rain spread over approximately 14 days, and humidity levels soar to a steamy 87%. For a more detailed look at the conditions, check out Karnal weather in September.

In May, temperatures soar as the mercury can reach a scorching 45°C (113°F), averaging around 32°C (89°F) with relatively low humidity at 27%. The month experiences some rainfall, totaling 27 mm (1.1 in) over about 8 days, making it feel quite hot and dry. In contrast, October offers a much milder climate, with daily averages settling around 25°C (77°F) and maximums peaking at 35°C (96°F). The humidity rises significantly to 84%, and the rainfall is less frequent, totaling just 20 mm (0.8 in) over 2 days. For more detailed insights into October weather specifically, check out Karnal weather in October.

May and November present two distinct weather experiences. In May, temperatures soar, with a minimum of 20°C (69°F) and a scorching average high of 32°C (89°F), reaching up to 45°C (113°F) on the hottest days. The month also sees a relatively low precipitation of 27 mm (1.1 in) over about 8 days, accompanied by low humidity at 27%. In contrast, November brings a significant drop in temperatures, with minimums around 9°C (49°F) and an average of 19°C (67°F), peaking at 31°C (88°F). The month experiences a much lower precipitation level of 13 mm (0.5 in) over just 1 day, but the humidity rises sharply to 81%, creating a much more humid climate. For a closer look at November's weather specifics, you can check Karnal weather in November.

May and December present stark contrasts in weather conditions. In May, temperatures soar, with a minimum of 20°C (69°F) and an average high reaching up to 32°C (89°F), peaking at a blistering 45°C (113°F). The month also sees limited precipitation, averaging 27 mm (1.1 in), but with rain on about 8 days, humidity remains relatively low at 27%. In contrast, December offers a much cooler climate, where temperatures range from a minimum of 4°C (39°F) to an average of 14°C (57°F) and a maximum of 26°C (79°F). The month experiences substantially less rainfall, only 14 mm (0.5 in) over just 1 day, while humidity rises significantly to 76%. For more detailed insights, check out Karnal weather in December.

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Conclusion: What to Expect From May Weather in Karnal

As May unfolds in Karnal, the weather takes a stark turn towards the sizzling hot side, with daytime temperatures often soaring to 45°C (113°F), setting it apart from the cooler months. The average temperature stabilizes around a warm 32°C (89°F), providing a notable contrast to the milder spring. With only 27 mm of precipitation spread over 8 days, the month is relatively dry, and the low humidity at 27% further intensifies the heat, making it feel even hotter. This shift not only hints at the approaching summer, but it also marks a transition that significantly influences both daily life and local activities. For a deeper understanding of how Karnal’s climate evolves throughout the year, visit Karnal Climate.