Weather in Agana in May 2019

  • 31°C maximum daytime temperature in May in Agana31
    31°C max day temperature
  • 7 hours of sunshine per day (56% of daylight hours) in May in Agana7
    7 hours of sunshine per day
  • 20 days with some rainfall in May in Agana20
    20 days with some rainfall
  • 25°C minimum night-time temperature in May in Agana25
    25°C min night temperature
  • 13 hours of daylight per day in May in Agana13
    13 hours of daylight per day
  • Very high heat & humidity in May in AganaVH
    Very High heat & humidity
  • 142 mm monthly rainfall in May in Agana142
    142 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Agana11
    11+ (Extreme) UV index
  • 28°C sea temperature in May in Agana28
    28°C sea temperature

Going to Agana? Find the best month to visit Agana based on the weather.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Expect 31°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Agana in May. Check more long-term weather averages for Agana in May before you book your next holiday to Guam in 2019/2020.

  • Save on beach holidays, city breaks & flights worldwide
  • City breaks from £99 & beach holidays from £268
  • Book destinations across Europe, Caribbean, USA & worldwide

Expires at 23:59 on Tuesday 25th September 2018 · View all British Airways offers

More about Agana

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Agana weather in May

The average maximum daytime temperature in Agana in May is a hot 31°C (88°F) with very high heat & humidity. The average night-time temperature is usually a warm 25°C (77°F). There are usually 7 hours of bright sunshine each day, which represents 56% of the 13 hours of daylight.

Expect 142mm (5.6 inches) of rainfall across the whole of May with 20 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Agana in May is 28°C (82°F).

Agana sunrise & sunset times for May 2019

Browse the sunrise & sunset times for Agana in May 2019. Select a month to view Agana sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st May 2019 06:00 18:36
Thursday, 2nd May 2019 06:00 18:37
Friday, 3rd May 2019 05:59 18:37
Saturday, 4th May 2019 05:59 18:37
Sunday, 5th May 2019 05:58 18:37
Monday, 6th May 2019 05:58 18:38
Tuesday, 7th May 2019 05:58 18:38
Wednesday, 8th May 2019 05:57 18:38
Thursday, 9th May 2019 05:57 18:38
Friday, 10th May 2019 05:57 18:38
Saturday, 11th May 2019 05:56 18:39
Sunday, 12th May 2019 05:56 18:39
Monday, 13th May 2019 05:56 18:39
Tuesday, 14th May 2019 05:55 18:40
Wednesday, 15th May 2019 05:55 18:40
Thursday, 16th May 2019 05:55 18:40
Friday, 17th May 2019 05:55 18:40
Saturday, 18th May 2019 05:54 18:41
Sunday, 19th May 2019 05:54 18:41
Monday, 20th May 2019 05:54 18:41
Tuesday, 21st May 2019 05:54 18:41
Wednesday, 22nd May 2019 05:54 18:42
Thursday, 23rd May 2019 05:54 18:42
Friday, 24th May 2019 05:53 18:42
Saturday, 25th May 2019 05:53 18:43
Sunday, 26th May 2019 05:53 18:43
Monday, 27th May 2019 05:53 18:43
Tuesday, 28th May 2019 05:53 18:44
Wednesday, 29th May 2019 05:53 18:44
Thursday, 30th May 2019 05:53 18:44
Friday, 31st May 2019 05:53 18:44
  • Find low prices on flights to Guam
  • Discover the cheapest price, airlines & flight times
  • Search for the best deals before you book

Back to top

More Guam destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

Related posts

Popular travel offers

Top ^