As spring bids adieu,
Rishikesh experiences a significant rise in temperature in
April with highs soaring to 33°C (91.4°F) and lows resting at 18°C (64.4°F). The increase in warmth signifies the doorways to summer creating whirls of hot air across the town. It's noteworthy that rainfall is at its lowest for the year, registering just 22mm (0.87") throughout the month. The lengthening daylight, coupled with a reduced frequency of rain showers, offers clear skies and an abundance of sunlight. This changing weather pattern in April, however, does not deter enthusiastic visitors, particularly those keen on river rafting.
Temperature
April sees a rise in the average high-temperature, climbing from a warm 27°C (80.6°F) in
March to a tropical 33°C (91.4°F). Rishikesh's April nights cool down significantly from the day's heat, to an average low-temperature of 18°C (64.4°F).
Rainfall
In April, the rain falls for 1 days. Throughout April, 22mm (0.87") of precipitation is accumulated. In Rishikesh, during the entire year, the rain falls for 60 days and collects up to 1483mm (58.39") of precipitation.
Daylight
In April, the average length of the day is 12h and 55min.
On the first day of the month, sunrise is at 6:05 am and sunset at 6:35 pm. On the last day of April, sunrise is at 5:34 am and sunset at 6:53 pm IST.
Sunshine
The months with the most sunshine in Rishikesh are April and
May, with an average of 9h of sunshine.
UV index
In April, the average daily maximum UV index is 10. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In April, the maximum UV index of 10 suggests these recommendations:
Prioritize your safety. Without precautions, skin and eyes might get hurt quickly. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Even if the day is cloudy, sunscreen with SPF of at least 30 should be applied generously and reapplied often, particularly after swimming or outdoor exercise.