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 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
A minor adjustment in Interlaken's average high-temperature is noted with the start of May, touching a pleasant 68.5°F (20.3°C) from April's 65.7°F (18.7°C). Interlaken observes an average low-temperature of 47.5°F (8.6°C) during May.Humidity
In May, the average relative humidity is 71%.Rainfall
In Interlaken, during May, the rain falls for 4.3 days and regularly aggregates up to 0.47" (12mm) of precipitation. In Interlaken, California, during the entire year, the rain falls for 67.1 days and collects up to 10.83" (275mm) of precipitation.Daylight
In Interlaken, the average length of the day in May is 14h and 10min.On the first day of May in Interlaken, sunrise is at 6:11 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:20 pm PDT.
Sunshine
In May, the average sunshine in Interlaken is 11h.UV index
The average daily maximum UV index in May in Interlaken is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 4 translates into these guidelines:
Adopt protective measures - Suggestions to resist sunburn are offered. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Interlaken?
What is the average humidity in May in Interlaken?
How much does it rain in Interlaken in May?
How many hours of daylight does Interlaken have in May?
What time are sunrise and sunset in May in Interlaken?
How long on average sun shines in May in Interlaken?
What is the UV index reading in May in Interlaken?
Average temperature in May
Interlaken, CA
- Average high temperature in May: 68.5°F
The warmest month (with the highest average high temperature) is August (78.6°F).
The month with the lowest average high temperature is December (57.9°F).
- Average low temperature in May: 47.5°F
The month with the highest average low temperature is September (54.5°F).
The coldest months (with the lowest average low temperature) are February and March (43.2°F).
Average pressure in May
Interlaken, CA
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).
Average wind speed in May
Interlaken, CA
- Average wind speed in May: 5.9mph
The windiest month (with the highest average wind speed) is May (5.9mph).
The calmest months (with the lowest average wind speed) are October and November (4.5mph).
Average humidity in May
Interlaken, CA
- Average humidity in May: 71%
The month with the highest relative humidity is March (75%).
The months with the lowest relative humidity are September and October (64%).
Average rainfall in May
Interlaken, CA
- Average rainfall in May: 0.47"
The wettest month (with the highest rainfall) is February (2.09").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in May
Interlaken, CA
- Average rainfall days in May: 4.3 days
The month with the highest number of rainy days is March (11.9 days).
The month with the least rainy days is August (0.8 days).
Average daylight in May /
Average sunshine in May
Interlaken, CA
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 11h
The months with the most sunshine are July and August (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 6h).
Average sunshine days in May
Interlaken, CA
- Average sunshine days in May: 24.8 days
The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is March (17.8 days).
Average UV index in May
Interlaken, CA
- Average UV index in May: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are February, November and December (UV index 3).
Average cloud cover in May
Interlaken, CA
- Average cloud cover in May: 23
The month with the most cloud cover is March (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in May
Interlaken, CA
- 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).
Interlaken, California, USA
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