Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Ottawa's May weather indicates a minor increase in high-temperatures, edging from April's enjoyable 64.8°F (18.2°C) to an agreeable 73°F (22.8°C). During the May nights, an average temperature of 55.9°F (13.3°C) is observed in Ottawa, Kansas.Humidity
May is the most humid month, with an average relative humidity of 79%.Rainfall
The month with the most rainfall in Ottawa is May, when the rain falls for 16.7 days and typically aggregates up to 4.25" (108mm) of precipitation.Snowfall
May through September are months without snowfall in Ottawa.Daylight
In May, the average length of the day is 14h and 17min.On the first day of the month, sunrise is at 6:22 am and sunset at 8:13 pm. On the last day of May, sunrise is at 5:58 am and sunset at 8:39 pm CDT.
Sunshine
In May, the average sunshine is 8.8h.UV index
The average daily maximum UV index in May in Ottawa, Kansas, is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 6 during May, leads to the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
What are the temperatures in Ottawa in May?
What is the most humid month in Ottawa?
What is the average humidity in May in Ottawa?
What is the rainiest month in Ottawa?
How many days does it rain in May in Ottawa?
When it does not snow in Ottawa?
Does it snow in Ottawa in May?
What is the average length of the day in May in Ottawa?
What time are sunrise and sunset in May in Ottawa?
How long on average sun shines in May in Ottawa?
What is the UV index reading in May in Ottawa?
Average temperature in May
Ottawa, KS
- Average high temperature in May: 73°F
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in May: 55.9°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).
Average pressure in May
Ottawa, KS
- Average pressure in May: 29.92"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Ottawa, KS
- Average wind speed in May: 8.8mph
The windiest months (with the highest average wind speed) are March and April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in May
Ottawa, KS
- Average humidity in May: 79%
The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are October and November (69%).
Average rainfall in May
Ottawa, KS
- Average rainfall in May: 4.25"
The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in May
Ottawa, KS
- Average rainfall days in May: 16.7 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is December (4.5 days).
Average snowfall in May
Ottawa, KS
- Average snowfall in May: 0"
The month with the highest snowfall is February (2.28").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Ottawa, KS
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (4.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Ottawa, KS
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in May
Ottawa, KS
- Average sunshine days in May: 12.7 days
The months with the most sunshine days are January and December (22.6 days).
The month with the least sunshine days is May (12.7 days).
Average UV index in May
Ottawa, KS
- Average UV index in May: 6
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Ottawa, KS
- Average cloud cover in May: 38
The month with the most cloud cover is March (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 25).
Average visibility in May
Ottawa, KS
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Ottawa, Kansas, USA
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