Larimer County (Fort Collins)
May
Weather in Larimer County for May 2025
Your guide to Larimer County weather in May - trends and predictions
Snowfall in Larimer County during May is quite rare, with fewer than 2 snowy days on average.
According to Larimer County snow forecast for May 2025, no snow is expected at the beginning of the month.The forecast for the first days of May 2025 in Larimer County predicts a temperature of 19.1 °F , which is warmer than usual.
In general, the average temperature in Larimer County at the beginning of May is 15.3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 22.4 °F by the end of May.
The climate of Larimer County in May is notably wet, with an average of 12 rainy days, and a total of 42.7 mm of precipitation.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
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18
Dry days
12
Rainy days
1
Snow days
19°/7°
Temperatures
22 km/h
Avg max wind
49 %
Avg humidity
Larimer County Weather May
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  19° | 2  13° | 3 14° | ||||
| 4 16° | 5 22° | 6  13° | 7 10° | 8 12° | 9  9° | 10 12° |
| 11  16° | 12 19° | 13 20° | 14 21° | 15 16° | 16 20° | 17 24° |
| 18  23° | 19 24° | 20  20° | 21 23° | 22  21° | 23 23° | 24  18° |
| 25 21° | 26 21° | 27 23° | 28 23° | 29  23° | 30 24° | 31 22° |
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Temperatures trend during May in Larimer County
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| May 1 | Patchy rain possible | 19° /8° | 0.5 mm | 0 cm | |
| May 2 | Partly cloudy | 13° /2° | 0.1 mm | 0 cm | |
| May 3 | Light rain shower | 14° /3° | 2.2 mm | 0 cm | |
| May 4 | Patchy rain possible | 16° /3° | 0.1 mm | 0 cm | |
| May 5 | Partly cloudy | 22° /6° | 0 mm | 0 cm | |
| May 6 | Light drizzle | 13° /6° | 0.7 mm | 0 cm | |
| May 7 | Patchy rain possible | 10° /2° | 0.2 mm | 0 cm | |
| May 8 | Partly cloudy | 12° /0° | 0 mm | 0 cm | |
| May 9 | Patchy heavy snow | 9° /1° | 1.3 mm | 0.6 cm | |
| May 10 | Patchy rain possible | 12° /4° | 0.1 mm | 0 cm | |
| May 11 | Patchy light rain with thunder | 16° /5° | 0.9 mm | 0 cm | |
| May 12 | Patchy light rain with thunder | 19° /8° | 5.8 mm | 0 cm | |
| May 13 | Patchy light rain with thunder | 20° /8° | 0.8 mm | 0 cm | |
| May 14 | Patchy rain possible | 21° /10° | 0.2 mm | 0 cm | |
| May 15 | Patchy light rain with thunder | 16° /8° | 7 mm | 0 cm | |
| May 16 | Partly cloudy | 20° /6° | 0.7 mm | 0 cm | |
| May 17 | Partly cloudy | 24° /10° | 0.4 mm | 0 cm | |
| May 18 | Thundery outbreaks possible | 23° /12° | 1.2 mm | 0 cm | |
| May 19 | Partly cloudy | 24° /10° | 0.1 mm | 0 cm | |
| May 20 | Overcast | 20° /7° | 0 mm | 0 cm | |
| May 21 | Patchy rain possible | 23° /8° | 0.1 mm | 0 cm | |
| May 22 | Sunny | 21° /5° | 0 mm | 0 cm | |
| May 23 | Patchy rain possible | 23° /8° | 0.2 mm | 0 cm | |
| May 24 | Moderate or heavy rain shower | 18° /5° | 6.7 mm | 0 cm | |
| May 25 | Moderate rain at times | 21° /7° | 0.6 mm | 0 cm | |
| May 26 | Moderate or heavy rain shower | 21° /7° | 2.2 mm | 0 cm | |
| May 27 | Patchy rain possible | 23° /8° | 0.6 mm | 0 cm | |
| May 28 | Moderate or heavy rain shower | 23° /9° | 2.5 mm | 0 cm | |
| May 29 | Heavy rain at times | 23° /9° | 1.8 mm | 0 cm | |
| May 30 | Patchy rain possible | 24° /9° | 1.6 mm | 0 cm | |
| May 31 | Moderate or heavy rain shower | 22° /7° | 2.4 mm | 0 cm | |
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Important Notice
Our weather forecast for Larimer County in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Larimer County forecast closer to your planned date for the most up-to-date weather information.
Larimer County in May - FAQ
What are the expected maximum and minimum temperatures in Larimer County during May?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Larimer County during May?
In May, Larimer County can expect light to moderate rainfall, totaling 42.7 mm across approximately 12 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Larimer County in May 2025?
Larimer County typically sees 0.61 cm of snowfall during May.
What are the typical wind conditions in Larimer County during May?
The average wind speed in Larimer County during May is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
Larimer County snow forecast May 2025
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May rainfall patterns in Larimer County
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UV exposure in Larimer County during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Larimer County?Get accurate weather forecasts for Larimer County, located at latitude 40.585 and longitude -105.084. Stay updated with localized weather information tailored for Larimer County.
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