Warmest months (mean temperature) (°C)
- Belmopan
- May: 27.11
- Niagara Falls
- July: 22.43
Belmopan (Belize) vs Niagara Falls (Canada): Temperature, Rainfall and Sunshine
Belmopan (Belize) has a higher monthly mean temperature than Niagara Falls (Canada) in every month of the year.
Key monthly differences
Coolest months (mean temperature) (°C)
- Belmopan
- January: 22.30
- Niagara Falls
- February: -3.33
Months with the lowest daily rainfall average (mm/day)
- Belmopan
- April: 1.53
- Niagara Falls
- January: 1.21
Months with the most daily sunshine (hours/day)
- Belmopan
- April: 11.20
- Niagara Falls
- July: 11.83
Compare the climate of two locations
Climate comparison questions
When are the temperatures most similar and most different?
The smallest difference in monthly mean temperature is 3.93 °C (July); the largest is 26.63 °C (February).
How much do temperatures vary across the year?
The difference between the warmest and coolest monthly means is 4.81 °C in Belmopan (Belize) and 25.76 °C in Niagara Falls (Canada). This describes seasonal variation, not the range between daytime highs and nighttime lows.
Which location has more rainfall?
Belmopan (Belize) has a higher daily rainfall average in 11 months and Niagara Falls (Canada) in 1; 0 months are equal at the displayed precision. Rainfall amounts do not tell us how many days it rains.
Which location has more sunshine?
Belmopan (Belize) has more average sunshine hours per day in 9 months and Niagara Falls (Canada) in 3; 0 months are equal at the displayed precision. Sunshine duration is different from daylight duration.
Data and measurement guide
Daily values are averaged separately for each calendar month over the saved reference period. Temperatures are daily means, not daytime highs. Rainfall is an average daily amount, not a monthly total; sunshine is average hours per day. These historical averages are not a weather forecast. Each location’s reference period is listed below and may differ.
- Belmopan (Belize) — Reference period: 2013–2023
- Niagara Falls (Canada) — Reference period: 2013–2023
Monthly climate data
Difference: Niagara Falls (Canada) minus Belmopan (Belize)
Temperature °C
| Month | Belmopan | Niagara Falls | +/- |
|---|---|---|---|
| Jan | 22.30 | -3.30 | -25.60 |
| Feb | 23.30 | -3.33 | -26.63 |
| Mar | 24.60 | 0.76 | -23.84 |
| Apr | 26.70 | 6.97 | -19.74 |
| May | 27.11 | 14.27 | -12.85 |
| Jun | 26.45 | 19.43 | -7.02 |
| Jul | 26.36 | 22.43 | -3.93 |
| Aug | 26.68 | 21.68 | -5.00 |
| Sep | 26.27 | 18.40 | -7.87 |
| Oct | 25.49 | 12.18 | -13.31 |
| Nov | 23.72 | 4.95 | -18.77 |
| Dec | 22.98 | 0.74 | -22.24 |
| ⌀ Month | 25.16 | 9.60 | -15.57 |
Average sunshine (hours/day)
| Month | Belmopan | Niagara Falls | +/- |
|---|---|---|---|
| Jan | 8.54 | 4.27 | -4.27 |
| Feb | 9.54 | 5.59 | -3.95 |
| Mar | 10.48 | 7.34 | -3.14 |
| Apr | 11.20 | 8.42 | -2.78 |
| May | 10.80 | 10.55 | -0.25 |
| Jun | 9.23 | 11.50 | 2.27 |
| Jul | 10.76 | 11.83 | 1.07 |
| Aug | 10.60 | 11.21 | 0.62 |
| Sep | 9.40 | 9.31 | -0.09 |
| Oct | 8.73 | 6.44 | -2.30 |
| Nov | 8.30 | 5.24 | -3.06 |
| Dec | 8.37 | 3.68 | -4.69 |
| ⌀ Month | 9.66 | 7.95 | -1.71 |
Average daily rainfall (mm/day)
| Month | Belmopan | Niagara Falls | +/- |
|---|---|---|---|
| Jan | 3.37 | 1.21 | -2.16 |
| Feb | 2.47 | 1.22 | -1.25 |
| Mar | 1.92 | 1.60 | -0.32 |
| Apr | 1.53 | 3.05 | 1.52 |
| May | 3.33 | 2.54 | -0.80 |
| Jun | 6.41 | 3.49 | -2.92 |
| Jul | 4.42 | 3.23 | -1.19 |
| Aug | 4.99 | 2.87 | -2.12 |
| Sep | 6.06 | 2.66 | -3.40 |
| Oct | 7.40 | 3.13 | -4.26 |
| Nov | 7.02 | 2.06 | -4.96 |
| Dec | 4.22 | 1.81 | -2.41 |
| ⌀ Month | 4.43 | 2.41 | -2.02 |
Snow (mm)
| Month | Belmopan | Niagara Falls | +/- |
|---|---|---|---|
| Jan | 0.00 | 7.61 | 7.61 |
| Feb | 0.00 | 11.16 | 11.16 |
| Mar | 0.00 | 5.22 | 5.22 |
| Apr | 0.00 | 2.26 | 2.26 |
| May | 0.00 | 0.04 | 0.04 |
| Jun | 0.00 | 0.00 | 0.00 |
| Jul | 0.00 | 0.00 | 0.00 |
| Aug | 0.00 | 0.00 | 0.00 |
| Sep | 0.00 | 0.00 | 0.00 |
| Oct | 0.00 | 0.09 | 0.09 |
| Nov | 0.00 | 3.43 | 3.43 |
| Dec | 0.00 | 6.24 | 6.24 |
| ⌀ Month | 0.00 | 3.00 | 3.00 |
