Hamilton May Weather Averages Montana, United States of America

May Weather Averages for Hamilton

High Temp	15°C	59°F
Low Temp	3°C	38°F
Avg Temp	9°C	48°F
Sunshine Hours	199 hours
Rainfall	75.73 mm	2.98 In
Rain days	9 days
Pressure	1014 mb	30 In

Hamilton May Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	14°C / 57°F	3°C / 37°F	8°C / 47°F	224 hours	53.33 mm / 2.10 In	11 days	1016 mb / 30 In
2010	11°C / 51°F	1°C / 34°F	6°C / 43°F	122 hours	93.47 mm / 3.68 In	15 days	1015 mb / 30 In
2011	11°C / 52°F	2°C / 35°F	6°C / 44°F	163 hours	98.64 mm / 3.88 In	9 days	1013 mb / 30 In
2012	14°C / 57°F	2°C / 36°F	8°C / 47°F	213 hours	55.90 mm / 2.20 In	7 days	1015 mb / 30 In
2013	16°C / 61°F	4°C / 39°F	10°C / 50°F	225 hours	46.20 mm / 1.82 In	8 days	1016 mb / 30 In
2014	15°C / 59°F	3°C / 37°F	9°C / 49°F	255 hours	58.04 mm / 2.29 In	8 days	1015 mb / 30 In
2015	17°C / 62°F	4°C / 40°F	11°C / 51°F	256 hours	41.40 mm / 1.63 In	9 days	1013 mb / 30 In
2016	16°C / 60°F	4°C / 40°F	10°C / 50°F	238 hours	73.87 mm / 2.91 In	8 days	1015 mb / 30 In
2017	16°C / 61°F	3°C / 38°F	10°C / 50°F	264 hours	59.17 mm / 2.33 In	6 days	1015 mb / 30 In
2018	19°C / 65°F	7°C / 44°F	13°C / 55°F	255 hours	67.00 mm / 2.64 In	9 days	1014 mb / 30 In
2019	16°C / 61°F	5°C / 41°F	11°C / 51°F	227 hours	80.23 mm / 3.16 In	10 days	1012 mb / 30 In
2020	14°C / 58°F	4°C / 39°F	9°C / 48°F	162 hours	70.02 mm / 2.76 In	7 days	1015 mb / 30 In
2021	13°C / 55°F	3°C / 37°F	8°C / 46°F	130 hours	87.53 mm / 3.45 In	11 days	1015 mb / 30 In
2022	13°C / 55°F	3°C / 37°F	8°C / 46°F	107 hours	86.16 mm / 3.39 In	8 days	1013 mb / 30 In
2023	19°C / 67°F	7°C / 45°F	13°C / 55°F	196 hours	99.15 mm / 3.90 In	13 days	1013 mb / 30 In
2024	12°C / 54°F	2°C / 36°F	7°C / 44°F	152 hours	118.73 mm / 4.67 In	14 days	1013 mb / 30 In
2025	18°C / 64°F	1°C / 34°F	9°C / 49°F	195 hours	98.63 mm / 3.88 In	3 days	1015 mb / 30 In

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