Current weather conditions and 15 day weather forecast for Guilford Center, Connecticut, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 15 December 2025 Monday -2.8 ° C / 27°F ![]() Partly cloudy |
Feels Like : -9.6 ° C / 14.8°F Humidity : % 46 Pressure : 1021 mb Wind Speed : 25.6 kmph / 15.9 miles from WNW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 15 December 2025 Monday | Sunny |
-9.9 ° C (14.2°F) |
-3.1 ° C (26.4°F) |
-5.8 ° C (21.5°F) |
% 56 | 0% | 0.3 | Sunrise:07:10 AM Sunset: 04:22 PM |
Moonrise:03:06 AM Moonset: 01:19 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Sunny |
-3.3 ° C (26.1°F) |
0.8 ° C (33.4°F) |
-1.1 ° C (30°F) |
% 64 | 0% | 0.3 | Sunrise:07:10 AM Sunset: 04:22 PM |
Moonrise:04:09 AM Moonset: 01:46 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Partly Cloudy |
0.5 ° C (32.9°F) |
6.1 ° C (43°F) |
3.6 ° C (38.4°F) |
% 70 | 0% | 0.3 | Sunrise:07:11 AM Sunset: 04:22 PM |
Moonrise:05:12 AM Moonset: 02:17 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Partly Cloudy |
-2.4 ° C (27.7°F) |
3.6 ° C (38.5°F) |
2.1 ° C (35.8°F) |
% 65 | 0% | 0.3 | Sunrise:07:12 AM Sunset: 04:23 PM |
Moonrise:06:14 AM Moonset: 02:56 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Moderate rain |
-0.8 ° C (30.5°F) |
12.2 ° C (54°F) |
8.3 ° C (46.9°F) |
% 86 | 84% | 0 | Sunrise:07:12 AM Sunset: 04:23 PM |
Moonrise:07:12 AM Moonset: 03:44 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Partly Cloudy |
-2.6 ° C (27.2°F) |
0.7 ° C (33.3°F) |
-0.3 ° C (31.5°F) |
% 55 | 0% | 2 | Sunrise:07:13 AM Sunset: 04:24 PM |
Moonrise:08:04 AM Moonset: 04:39 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
1.2 ° C (34.2°F) |
6.6 ° C (43.8°F) |
5.1 ° C (41.2°F) |
% 88 | 82% | 2 | Sunrise:07:13 AM Sunset: 04:24 PM |
Moonrise:08:48 AM Moonset: 05:42 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-2.9 ° C (26.8°F) |
-0.9 ° C (30.3°F) |
-1.8 ° C (28.7°F) |
% 57 | 0% | 2 | Sunrise:07:14 AM Sunset: 04:25 PM |
Moonrise:09:25 AM Moonset: 06:47 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Cloudy |
-1.1 ° C (30°F) |
4.1 ° C (39.4°F) |
2.3 ° C (36.1°F) |
% 61 | 0% | 1 | Sunrise:07:14 AM Sunset: 04:25 PM |
Moonrise:09:55 AM Moonset: 07:55 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Overcast |
4.2 ° C (39.5°F) |
6.1 ° C (43°F) |
5.1 ° C (41.2°F) |
% 77 | 0% | 2 | Sunrise:07:15 AM Sunset: 04:26 PM |
Moonrise:10:21 AM Moonset: 09:02 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Sunny |
-6.3 ° C (20.7°F) |
-4.1 ° C (24.5°F) |
-3.6 ° C (25.5°F) |
% 50 | 0% | 2 | Sunrise:07:15 AM Sunset: 04:27 PM |
Moonrise:10:43 AM Moonset: 10:09 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Heavy snow |
-5.4 ° C (22.2°F) |
0.3 ° C (32.6°F) |
-2.1 ° C (28.3°F) |
% 74 | 89% | 1 | Sunrise:07:15 AM Sunset: 04:27 PM |
Moonrise:11:05 AM Moonset: 11:18 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-9.4 ° C (15.1°F) |
-3.9 ° C (25°F) |
-5.9 ° C (21.4°F) |
% 71 | 0% | 2 | Sunrise:07:16 AM Sunset: 04:28 PM |
Moonrise:11:27 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-9.5 ° C (14.9°F) |
-2.9 ° C (26.8°F) |
-6.2 ° C (20.8°F) |
% 70 | 0% | 2 | Sunrise:07:16 AM Sunset: 04:29 PM |
Moonrise:11:50 AM Moonset: 12:28 AM Moon Phase ( Waxing Gibbous ) |
|